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PCA9557PW

hot PCA9557PW

PCA9557PW

Solo por referencia

Nº de pieza PCA9557PW
Fabricantes Texas Instruments
Descripción IC I/O EXPANDER I2C 8B 16TSSOP
Hoja de datos
Paquete 16-TSSOP (0.173", 4.40mm Width)
ECAD
En existencias 720.684 piece(s)
Precio unitario Request a Quote
Plazo de ejecución Se puede enviar inmediatamente
Tiempo estimado de entrega nov 29 - dic 4 (Elija envío expedito)
Pedir presupuesto
Métodos de pago
Servicios de entrega
  • Estamos ofreciendo PCA9557PW por precios competitivos en el mercado mundial, por favor nos envíe una solicitud de cuotas para la fijación de precios. ¡Gracias!
  • Para procesar su RFQ, por favor agregue PCA9557PW con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de PCA9557PW.

Especificaciones PCA9557PW

FabricantesTexas Instruments
CategoríaCircuitos integrados - Interfaz - Expansores de E/S
Paquete16-TSSOP (0.173", 4.40mm Width)
ECAD
Serie-
Cantidad de E / S8
InterfazI2C, SMBus
Salida de interrupciónNo
CaracteristicasPOR
Tipo de salidaOpen Drain, Push-Pull
Actual - Fuente de salida / sumidero10mA, 25mA
Frecuencia de reloj400kHz
Suministro de voltaje2.3 V ~ 5.5 V
Temperatura de funcionamiento-40°C ~ 85°C
Tipo de montajeSurface Mount
Paquete / caja16-TSSOP (0.173", 4.40mm Width)
Paquete de dispositivo del proveedor16-TSSOP

PCA9557PW Packaging

Customized Labels
Sealing
Packing
Insepction

PCA9557PW FAQ

  • 1. How to order PCA9557PW on Heisener?
    Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
  • 2. How does Heisener guarantee that PCA9557PW is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the PCA9557PW. All suppliers must pass our qualification reviews before they can publish their products including PCA9557PW on Heisener; we pay more attention to the channels and quality of PCA9557PW products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the PCA9557PW price and inventory displayed accurate?
    The price and inventory of PCA9557PW fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
  • 4. What forms of payment are accepted?
    Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.
    Warm Tips: Some orders in certain payment forms may require handling fee.
  • 5. How is the shipping arranged?
    Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.
    Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.
    Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
  • 6. What is the process for return or replacement of PCA9557PW?
    All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the PCA9557PW we delivered, we will accept the replacement or return of the PCA9557PW only when all of the below conditions are fulfilled:
    (1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
    (2)We are informed of the defect described above within 90 days after the delivery of PCA9557PW.
    (3)The PartNo is unused and only in the original unpacked packaging.
    Two processes to return the products:
    (1)Inform us within 90 days
    (2)Obtain Requesting Return Authorizations
  • 7.How to contact us to get technical supports, such as PCA9557PW pin diagram, PCA9557PW datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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PCA9557PW Garantías

Service Guarantee

Garantias de servicio

Garantizamos el 100% de satisfacción del cliente.

Nuestro experimentado equipo de ventas y nuestro equipo de soporte técnico respaldan nuestros servicios para satisfacer a todos nuestros clientes.

Quality Guarantee

Garantias de calidad

Ofrecemos 90 días de garantía.

Si los artículos que recibió no tenían la calidad perfecta, seremos responsables de su reembolso o reemplazo, pero los artículos deben devolverse en su estado original.

Cadenas de suministro globales: recursos para distribuidores confiables y autorizados

Nº de pieza Fabricantes Descripción En existencias

PCA9557PW

D# V99:2348_07309400

Texas Instruments

I2C/SMBus Interface 400kHz 5.5V 16-Pin TSSOP Tube

RoHS: Compliant
0

PCA9557PWR

D# V72:2272_07309401

Texas Instruments

I2C/SMBus Interface 100kHz/400kHz 5.5V 16-Pin TSSOP T/R

RoHS: Compliant
0

PCA9557PW,118

D# V72:2272_06535776

NXP Semiconductors

I2C/SMBus Interface 100kHz/400kHz 5.5V 16-Pin TSSOP T/R

RoHS: Compliant
0

PCA9557PWT

D# V36:1790_07309403

Texas Instruments

I2C/SMBus Interface 400kHz 5.5V 16-Pin TSSOP T/R

RoHS: Compliant
0

PCA9557PW,112

D# V99:2348_06535775

NXP Semiconductors

I2C/SMBus Interface 100kHz/400kHz 5.5V 16-Pin TSSOP Bulk

RoHS: Compliant
0
Nº de pieza Fabricantes Descripción En existencias

PCA9557PW,112

D# PCA9557PW,112

NXP Semiconductors

I2C and SMBus Low-Power I/O Expander with Reset and Configuration Registers 8-Bit 16-Pin TSSOP Tube - Bulk (Alt: PCA9557PW,112)

0

PCA9557PW,118

D# 70R6687

NXP Semiconductors

I2C and SMBus I/O Port 16-Pin TSSOP T/R - Product that comes on tape, but is not reeled (Alt: 70R6687)

RoHS: Compliant
0

PCA9557PW118

D# PCA9557PW,118

NXP Semiconductors

I2C and SMBus Low-Power I/O Expander with Reset and Configuration Registers 8-Bit 16-Pin TSSOP T/R - Bulk (Alt: PCA9557PW,118)

0
Nº de pieza Fabricantes Descripción En existencias

PCA9557PW118

D# PCA9557PW,118

NXP Semiconductors

I2C and SMBus I/O Port 16-Pin TSSOP T/R - Tape and Reel (Alt: PCA9557PW,118)

0
Nº de pieza Fabricantes Descripción En existencias

PCA9557PW118

D# PCA9557PW,118

NXP Semiconductors

I2C and SMBus I/O Port 16-Pin TSSOP T/R (Alt: PCA9557PW,118)

0
Nº de pieza Fabricantes Descripción En existencias

PCA9557PW,118

NXP Semiconductors

381

PCA9557PW

Philips Semiconductors

1701

PCA9557PWR

Texas Instruments

1496

PCA9557PW,112

NXP Semiconductors

122
Nº de pieza Fabricantes Descripción En existencias

PCA9557PWRG4

Texas Instruments

IC I/O EXPANDER I2C 8B 16TSSOP

0

PCA9557PWR

Texas Instruments

I/O EXPANDER, 8BIT, I2C, 400KHZ, TSSOP16

1833

PCA9557PWG4

Texas Instruments

I2C Logic Interface Device ICs, Leaded Process Compatible:Yes, No. of Pins:16, Operating Temperature Range:-40C to +85C, Package/Case:16-TSSOP, Peak Reflow Compatible (260 C):Yes, Supply Voltage Max:5.5V, Supply Voltage Min:2.3V , RoHS Compliant: Yes

0

PCA9557PWT

NXP Semiconductors

Min Qty 2500

0

PCA9557PW

NXP Semiconductors

I2C/SMBus GPIO Expander 5.5V 16-Pin TSSOP T/R

10
Nº de pieza Fabricantes Descripción En existencias

PCA9557PW,118

NXP Semiconductors

8 I?C, SMBus POR 400kHz TSSOP-16 Interface - I/O Expanders RoHS

6518

PCA9557PWR

Texas Instruments

8 I?C, SMBus POR 400kHz TSSOP-16 Interface - I/O Expanders RoHS

13078
Nº de pieza Fabricantes Descripción En existencias

PCA9557PWR

Texas Instruments

RoHS: Compliant
0
Nº de pieza Fabricantes Descripción En existencias

PCA9557PW/G

NXP Semiconductors

RoHS (ship within 1day) - D/C 2007

835
Nº de pieza Fabricantes Descripción En existencias

PCA9557PW,118

D# 568-1061-1-ND

NXP Semiconductors

IC I/O EXPANDER I2C 8B 16TSSOP

12924

PCA9557PWR

D# 296-20978-2-ND

Texas Instruments

IC I/O EXPANDER I2C 8B 16TSSOP

0

PCA9557PWT

D# 296-PCA9557PWTCT-ND

Texas Instruments

IC I/O EXPANDER I2C 8B 16TSSOP

178

PCA9557PW,112

D# 2156-PCA9557PW112-ND

Rochester Electronics LLC

IC I/O EXPANDER I2C 8B 16TSSOP

593

PCA9557PW

D# 296-33523-5-ND

Texas Instruments

IC I/O EXPANDER I2C 8B 16TSSOP

1154
Nº de pieza Fabricantes Descripción En existencias

PCA9557PWR

Texas Instruments

In stock shipping within 2days

3474

PCA9557PW

NXP Semiconductors

In stock shipping within 2days

16153

PCA9557PWT

Texas Instruments

In stock shipping within 2days

125

PCA9557PW/G+118

NXP Semiconductors

In stock shipping within 2days

296

PCA9557PW.118

NXP Semiconductors

In stock shipping within 2days

1393

PCA9557PW.

Philips Semiconductors

In stock shipping within 2days

258
Nº de pieza Fabricantes Descripción En existencias

PCA9557PW

D# 2212103

NXP Semiconductors

IC, IO PORT, I2C/SMBUS 8BIT, 16TSSOP

RoHS: Compliant
Min Qty: 1
Container: Each
0

PCA9557PW,118

D# 2820292

NXP Semiconductors

I/O EXPANDER, 8BIT, 400KHZ, TSSOP-16

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
9051

PCA9557PWR

D# 3009435

Texas Instruments

I/O EXPANDER, 8BIT, I2C, 400KHZ, TSSOP16

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
1525
Nº de pieza Fabricantes Descripción En existencias

PCA9557PW,112

NXP Semiconductors

Stock

31500
Nº de pieza Fabricantes Descripción En existencias

PCA9557PW,118

NXP Semiconductors

PCA9557 Series 5.5V 85 mA 400 kHz SMT 8-bit I2C-bus and SMBus I/O Port- HVQFN-16

RoHS: Compliant
pbFree: Yes
2500
Nº de pieza Fabricantes Descripción En existencias

PCA9557PW112

NXP Semiconductors

OEM/CM QUOTES ONLY | NO BROKERS

37800

PCA9557PWR

TEXAS INSTRUMENTS

OEM/CM QUOTES ONLY | NO BROKERS

2400

PCA9557PWT

OEM/CM QUOTES ONLY | NO BROKERS

6000

PCA9557PWRG4

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

872

PCA9557PWG

NXP Semiconductors

OEM/CM QUOTES ONLY | NO BROKERS

1002

PCA9557PW

NXP Semiconductors

OEM/CM QUOTES ONLY | NO BROKERS

144000

PCA9557PW118

NXP Semiconductors

OEM/CM QUOTES ONLY | NO BROKERS

9000
Nº de pieza Fabricantes Descripción En existencias

PCA9557PWGT

NXP Semiconductors

OEM/CM ONLY

300

PCA9557PWRTI

Texas Instruments

OEM/CM ONLY

316

PCA9557PWPD557

Texas Instruments

OEM/CM ONLY

393

PCA9557PWG118

NXP Semiconductors

OEM/CM ONLY

917

PCA9557PWG4

Texas Instruments

OEM/CM ONLY

698

PCA9557PW340

Texas Instruments

OEM/CM ONLY

5800

PCA9557PW

NXP Semiconductors

OEM/CM ONLY

2880

UIPCA9557PW

NXP Semiconductors

OEM/CM ONLY

120

PCA9557PWT

NXP Semiconductors

OEM/CM ONLY

115

PCA9557PWG

NXP Semiconductors

OEM/CM ONLY

389

PCA9557PWRG4

Texas Instruments

OEM/CM ONLY

416

PCA9557PWP

Microchip Technology Inc

OEM/CM ONLY

4912

PCA9557PWR

Texas Instruments

OEM/CM ONLY

1026

PCA9557PW118

NXP Semiconductors

OEM/CM ONLY

158

PCA9557PWTG4

Texas Instruments

OEM/CM ONLY

401

PCA9557PW112

NXP Semiconductors

OEM/CM ONLY

654
Nº de pieza Fabricantes Descripción En existencias

PCA9557PW,118

NXP Semiconductors

In stock

381

PCA9557PW,112

NXP Semiconductors

In stock

122
Nº de pieza Fabricantes Descripción En existencias

PCA9557PW

Texas Instruments

I/O Expander 8 I²C, SMBus 16-TSSOP

RoHS: Compliant
20000

PCA9557PWR

Texas Instruments

I/O Expander 8 I²C, SMBus 16-TSSOP

RoHS: Compliant
10000

PCA9557PW118

NXP Semiconductors

TSSOP16/PCA9557PW118/NXP

RoHS: Compliant
20000
Nº de pieza Fabricantes Descripción En existencias

PCA9557PW,118

D# C141380

NXP Semiconductors

6518
Nº de pieza Fabricantes Descripción En existencias

PCA9557PW

Philips Semiconductors

in stock - can ship the same day

107
Nº de pieza Fabricantes Descripción En existencias

PCA9557PWR

NXP Semiconductors

OEM/CM Immediate delivery

5000

PCA9557PW,118

NXP Semiconductors

OEM/CM Immediate delivery

100

PCA9557PW/G+118

NXP Semiconductors

OEM/CM Immediate delivery

196

PCA9557PW

NXP Semiconductors

OEM/CM Immediate delivery

15000
Nº de pieza Fabricantes Descripción En existencias

PCA9557PW,118

D# 771-PCA9557PW-T

NXP Semiconductors

Interface - I/O Expanders OCT SMBUS/I2C INTRFC

RoHS: Compliant
12203

PCA9557PWT

D# 595-PCA9557PWT

Texas Instruments

Interface - I/O Expanders Rem 8B I2C & SMBus Lo-Pwr I/O Expander

RoHS: Compliant
300

PCA9557PW

D# 595-PCA9557PW

Texas Instruments

Interface - I/O Expanders Remote 8B I2C & SMBus I/O Expander

RoHS: Compliant
21

PCA9557PWR

D# 595-PCA9557PWR

Texas Instruments

Interface - I/O Expanders Remote 8B I2C & SMBus I/O Expander

RoHS: Compliant
1855
Nº de pieza Fabricantes Descripción En existencias

PCA9557PW,118

D# XSFP00000058992

NXP Semiconductors

PCA9557 Series 8-Bit I2C-Bus and SMBus I/O Port with Reset -TSSOP-16

10000
Nº de pieza Fabricantes Descripción En existencias

PCA9557PW,112

D# 70R6686

NXP Semiconductors

I/O EXPANDER, 8 BIT, 400KHZ, TSSOP-16, Chip Configuration:8bit, Bus Frequency:400kHz, IC Interface Type:I2C, SMBus, Supply Voltage Min:2.3V, Supply Voltage Max:5.5V, Interface Case Style:TSSOP, No. of Pins:16Pins, No. of I/O s:8I/O sRoHS Compliant: Yes

RoHS: Compliant
Min Qty: 2400
Container: Bulk
0

PCA9557PWR

D# 28AH4661

Texas Instruments

I/O EXPANDER, 8BIT, I2C, 400KHZ, TSSOP16, Chip Configuration:8bit, Bus Frequency:400kHz, IC Interface Type:I2C, SMBus, Supply Voltage Min:2.3V, Supply Voltage Max:5.5V, Interface Case Style:TSSOP, No. of Pins:16Pins, No. of RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
1525

PCA9557PW,118

D# 26AC2922

NXP Semiconductors

8-BIT I2C-BUS AND SMBUS I/O PORT WITH RESET ROHS COMPLIANT: YES

RoHS: Compliant
Min Qty: 2500
Container: TAPE & REEL - FULL
0
Nº de pieza Fabricantes Descripción En existencias

PCA9557PW-118

D# NS-PCA9557PW-118

PHILIPS/NXP

OEM/CM ONLY

6343

PCA9557PW-T

D# NS-PCA9557PW-T

PH2

OEM/CM ONLY

1465

PCA9557PWG4

D# NS-PCA9557PWG4

Texas Instruments

OEM/CM ONLY

8846

PCA9557PW

D# NS-PCA9557PW

Texas Instruments

OEM/CM ONLY

3710

PCA9557PWRG4

D# NS-PCA9557PWRG4

Texas Instruments

OEM/CM ONLY

9602

PCA9557PWT

D# NS-PCA9557PWT

Texas Instruments

OEM/CM ONLY

5227

PCA9557PWR

D# NS-PCA9557PWR

Texas Instruments

OEM/CM ONLY

2645

PCA9557PWTG4

D# NS-PCA9557PWTG4

Texas Instruments

OEM/CM ONLY

8713
Nº de pieza Fabricantes Descripción En existencias

PCA9557PW

Celestica Inc

I/O PORT, 8-BIT, 16 Pin, Plastic, TSSOP

484

PCA9557PW-T

Texas Instruments

PARALLEL I/O PORT, 8-BIT, 8 I/O, CMOS, PDSO16

40

PCA9557PWR

Texas Instruments

272

PCA9557PW/G

NXP Semiconductors

668

PCA9557PW,112

NXP Semiconductors

PARALLEL I/O PORT, 8-BIT, 8 I/O, CMOS, PDSO16

25
Nº de pieza Fabricantes Descripción En existencias

PCA9557PWR

D# 6613371

Texas Instruments

Texas Instruments I/O Expander 16-Pin TSSOP, PCA9557PWR, PK

Min Qty: 5
Container: Package
705
Nº de pieza Fabricantes Descripción En existencias

PCA9557PWT

Texas Instruments

PCA9557 Remote 8-Bit I2C and SMBus Low-Power I/O Expander with Reset and Configuration Registers

RoHS: Compliant
149160

PCA9557PW,112

NXP Semiconductors

IC I/O EXPANDER I2C 8B 16TSSOP

RoHS: Compliant
593

PCA9557PW

Texas Instruments

PCA9557 Remote 8-Bit I2C and SMBus Low-Power I/O Expander with Reset and Configuration Registers

RoHS: Compliant
6696

PCA9557PW,118

NXP Semiconductors

IC I/O EXPANDER I2C 8B 16TSSOP

RoHS: Compliant
116294
Nº de pieza Fabricantes Descripción En existencias

PCA9557PW118

NXP Semiconductors

OEM/CM ONLY

9616

PCA9557PWR

Texas Instruments

OEM/CM ONLY

4677

PCA9557PW/G

NXP Semiconductors

OEM/CM ONLY

851

PCA9557PWRG4

Texas Instruments

OEM/CM ONLY

69

PCA9557PW

Texas Instruments

OEM/CM ONLY

37701

PCA9557PW+112

NXP Semiconductors

OEM/CM ONLY

34073

PCA9557PWT

Texas Instruments

OEM/CM ONLY

323
Nº de pieza Fabricantes Descripción En existencias

PCA9557PWR

NXP Semiconductors

IN stock Immediate delivery

5015

PCA9557PW,118

NXP Semiconductors

IN stock Immediate delivery

95

PCA9557PW/G+118

NXP Semiconductors

IN stock Immediate delivery

191

PCA9557PW

NXP Semiconductors

IN stock Immediate delivery

15015
Nº de pieza Fabricantes Descripción En existencias

PCA9557PWT

Texas Instruments

205
Nº de pieza Fabricantes Descripción En existencias

PCA9557PWT

Texas Instruments

8-bit 2.3- to 5.5-V I2C/SMBus I/O expander with reset & config registers

2

PCA9557PW

Texas Instruments

8-bit 2.3- to 5.5-V I2C/SMBus I/O expander with reset & config registers

2

PCA9557PWR

Texas Instruments

8-bit 2.3- to 5.5-V I2C/SMBus I/O expander with reset & config registers

28
Nº de pieza Fabricantes Descripción En existencias

PCA9557PWR

Texas Instruments

shipping today

4996

PCA9557PW/G-T

NXP Semiconductors

shipping today

201

PCA9557PW/G

Philips E C G Inc

shipping today

53

PCA9557PW/G+118

NXP Semiconductors

shipping today

1945

PCA9557PW

Philips E C G Inc

shipping today

4996

PCA9557PWRG4

International Rectifier

shipping today

696
Nº de pieza Fabricantes Descripción En existencias

PCA9557PW,112

D# 31064966

NXP Semiconductors

I2C/SMBus Interface 100kHz/400kHz 5.5V 16-Pin TSSOP Bulk

RoHS: Compliant
0

PCA9557PW

D# 47184492

Texas Instruments

I2C/SMBus Interface 400kHz 5.5V 16-Pin TSSOP Tube

RoHS: Compliant
0

PCA9557PWR

D# 33129619

Texas Instruments

I2C/SMBus Interface 100kHz/400kHz 5.5V 16-Pin TSSOP T/R

RoHS: Compliant
0

PCA9557PW,118

D# 36326277

NXP Semiconductors

I2C/SMBus Interface 100kHz/400kHz 5.5V 16-Pin TSSOP T/R

RoHS: Compliant
0
Nº de pieza Fabricantes Descripción En existencias

PCA9557PWTG4

Texas Instruments

RFQ

5715

PCA9557PWG4

Texas Instruments

RFQ

7313

PCA9557PWR

Texas Instruments

RFQ

12991

PCA9557PW/G

Philips Semiconductors

RFQ

9697

PCA9557PWT

Texas Instruments

RFQ

14445

PCA9557PW

RFQ

7329
Nº de pieza Fabricantes Descripción En existencias

PCA9557PWR

Texas Instruments

IC I/O EXPANDER I2C 8B 16TSSOP

870

PCA9557PWRG4

Texas Instruments

IC I/O EXPANDER I2C 8B 16TSSOP

827

PCA9557PW

NXP Semiconductors

IC I/O EXPANDER I2C 8B 16TSSOP

285660

PCA9557PW/G+118

NXP Semiconductors

870

PCA9557PW,118

NXP Semiconductors

IC I/O EXPANDER I2C 8B 16TSSOP

9923
Nº de pieza Fabricantes Descripción En existencias

PCA9557PW

D# 2212103

NXP Semiconductors

IC, IO PORT, I2C/SMBUS 8BIT, 16TSSOP

RoHS: Compliant
Min Qty: 1
Container: Each
0

PCA9557PW,118

D# 2820292

NXP Semiconductors

I/O EXPANDER, 8BIT, 400KHZ, TSSOP-16

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
9071

PCA9557PWR

D# 3009435

Texas Instruments

I/O EXPANDER, 8BIT, I2C, 400KHZ, TSSOP16

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
1533

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PCA9557PW

Calidad certificada

El compromiso de Heisener con la calidad ha dado forma a nuestros procesos de abastecimiento, prueba, envío y cada paso intermedio. Esta base subyace en cada componente que vendemos.

ISO9001:2015, ICAS, IAF, UKAS

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Decodes both full HD MPEG-2 and H.264

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