PCA9557PWR

PCA9557PWR
Mfr. #:
PCA9557PWR
Description:
Interface - I/O Expanders Remote 8B I2C & SMBus I/O Expande
Lifecycle:
New from this manufacturer.
Datasheet:
PCA9557PWR Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:
PCA9557PWR more Information PCA9557PWR Product Details
Product Attribute
Attribute Value
Manufacturer
Texas Instruments
Product Category
Interface - I/O Expanders
Series
PCA9557
Product
I/O Expanders
Type
Remote I/O Expander
Packaging
Digi-ReelR Alternate Packaging
Unit-Weight
0.002183 oz
Mounting-Style
SMD/SMT
Package-Case
TSSOP-16
Operating-Temperature
-40°C ~ 85°C
Mounting-Type
Surface Mount
Output-Type
Open Drain, Push-Pull
Features
POR
Interface
I2C, SMBus
Voltage-Supply
2.3 V ~ 5.5 V
Supplier-Device-Package
16-TSSOP
Number-of-I-O
8
Interrupt-Output
No
Current-Output-Source-Sink
10mA, 25mA
Frequency-Clock
400kHz
Maximum-Operating-Temperature
+ 85 C
Minimum-Operating-Temperature
- 40 C
Operating-Supply-Voltage
2.5 V to 6 V
Interface-Type
I2C Serial SMBus
Logic-Family
PCA9557
Maximum-Clock-Frequency
400 kHz
Number-of-I-Os
8 I/O
Tags
PCA9557P, PCA9557, PCA955, PCA95, PCA9, PCA
Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***ical
I2C/SMBus Interface 400kHz 5.5V 16-Pin TSSOP T/R
***as Instruments
Remote 8-Bit I2C and SMBus Low-Power I/O Expander with Reset and Configuration Registers 16-TSSOP -40 to 85
***et Europe
I2C and SMBus Low Power I/O Expander 16-Pin TSSOP T/R
***p One Stop Global
I2C/SMBus GPIO Expander 5.5V 16-Pin TSSOP T/R
***eco
REMOTE 8-BIT I2C & SMBUS LO-PWR I/O EXPANDR W/RESET.<AZ
***ser
Logic - I2C Remote 8B I2C & SMBus I/O Expander
*** Source Electronics
IC I/O EXPANDER I2C 8B 16TSSOP
***Components
PCA9557PWRG4, I/O 扩展器, 16-Pin TSSO
***ark
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
***ment14 APAC
Prices include import duty and tax. 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 I/O's:8I/O's; Product Range:-; Automotive Qualification Standard:-; MSL:MSL 1 - Unlimited; SVHC:No SVHC (15-Jan-2019)
***nell
I/O EXPANDER, 8BIT, I2C, 400KHZ, TSSOP16; Configurazione Chip:8bit; Frequenza Bus:400kHz; Tipo di Interfaccia CI:I2C, SMBus; Tensione di Alimentazione Min:2.3V; Tensione di Alimentazione Max:5.5V; Modello Case Interfaccia:TSSOP; No. di Pin:16Pin; No. di I/O:8I/O; Gamma Prodotti:-; Standard di Qualifica Automotive:-; Livello di Sensibilità all'Umidità (MSL):MSL 1 - Non Limitata; Sostanze Estremamente Preoccupanti (SVHC):No SVHC (15-Jan-2019)
PCA95xx I²C, SMBus Repeaters, Switches, Expanders
OMO Electronic PCA95xx I²C and SMBus devices consist of a variety of logic ICs, including repeaters, bidirectional translating switches, and I/O expanders. The TI PCA9515A dual bidirectional I²C and SMBus repeater is a BiCMOS IC intended for I²C and SMBus systems applications. The PCA9515A contains two identical bidirectional open-drain buffer circuits that enable I²C and similar bus systems to be extended without degradation of system performance. The TI PCA9544A and PCA9545A are quad bidirectional translating switches controlled via the I²C bus. The SCL/SDA upstream pair on the PCA9544A and PCA9545A fans out to four downstream pairs, or channels On the PCA9544a, one SCL/SDA pair can be selected at a time, and this is determined by the contents of the programmable control register. On the PCA9545A, any individual SCn/SDn channel or combination of channels can be selected, and this is determined by the contents of the programmable control register. The TI PCA9554A and PCA9557 are remote 8-bit I²C and SMBus expanders. The PCA9554A and PCA9557 provide general-purpose I/O expansion for most microcontroller families via the I²C interface.Learn More
Part # Description Stock Price
PCA9557PWR
DISTI # V98:2334_07309401
I2C/SMBus GPIO Expander 5.5V 16-Pin TSSOP T/R
RoHS: Compliant
1804
  • 1000:$0.6316
  • 500:$0.8238
  • 250:$0.9954
  • 100:$1.0066
  • 25:$1.2481
  • 10:$1.2619
  • 1:$1.4043
PCA9557PWR
DISTI # 296-20978-1-ND
IC I/O EXPANDER I2C 8B 16TSSOP
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)
6394In Stock
  • 1000:$0.7378
  • 500:$0.8904
  • 100:$1.0838
  • 10:$1.3480
  • 1:$1.5000
PCA9557PWR
DISTI # 296-20978-6-ND
IC I/O EXPANDER I2C 8B 16TSSOP
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®
6394In Stock
  • 1000:$0.7378
  • 500:$0.8904
  • 100:$1.0838
  • 10:$1.3480
  • 1:$1.5000
PCA9557PWR
DISTI # 296-20978-2-ND
IC I/O EXPANDER I2C 8B 16TSSOP
RoHS: Compliant
Min Qty: 2000
Container: Tape & Reel (TR)
4000In Stock
  • 10000:$0.6323
  • 6000:$0.6570
  • 2000:$0.6916
PCA9557PWRG4
DISTI # PCA9557PWRG4-ND
IC I/O EXPANDER I2C 8B 16TSSOP
RoHS: Compliant
Min Qty: 2000
Container: Tape & Reel (TR)
Temporarily Out of Stock
  • 2000:$0.6916
PCA9557PWR
DISTI # 30354234
I2C/SMBus GPIO Expander 5.5V 16-Pin TSSOP T/R
RoHS: Compliant
1804
  • 1000:$0.6316
  • 500:$0.8238
  • 250:$0.9954
  • 100:$1.0065
  • 25:$1.2481
  • 11:$1.2618
PCA9557PWR
DISTI # 30596238
I2C/SMBus GPIO Expander 5.5V 16-Pin TSSOP T/R
RoHS: Compliant
135
  • 100:$1.1590
  • 50:$1.2533
  • 10:$1.3898
PCA9557PWR
DISTI # PCA9557PWR
I2C and SMBus Low Power I/O Expander 16-Pin TSSOP T/R - Tape and Reel (Alt: PCA9557PWR)
RoHS: Compliant
Min Qty: 2000
Container: Reel
Americas - 2000
  • 2000:$0.6389
  • 4000:$0.6379
  • 8000:$0.6249
  • 12000:$0.6189
  • 20000:$0.6169
PCA9557PWR
DISTI # PCA9557PWR
I2C and SMBus Low Power I/O Expander 16-Pin TSSOP T/R (Alt: PCA9557PWR)
RoHS: Compliant
Min Qty: 2000
Container: Tape and Reel
Asia - 0
    PCA9557PWRRemote 8-Bit I2C and SMBus Low-Power I/O Expander with Reset and Configuration Registers7135
    • 1000:$0.5600
    • 750:$0.6100
    • 500:$0.7500
    • 250:$0.8900
    • 100:$0.9600
    • 25:$1.1100
    • 10:$1.1900
    • 1:$1.3300
    PCA9557PWR
    DISTI # 595-PCA9557PWR
    Interface - I/O Expanders Remote 8B I2C & SMBus I/O Expander
    RoHS: Compliant
    4432
    • 1:$1.5000
    • 10:$1.3500
    • 100:$1.0700
    • 500:$0.8910
    • 1000:$0.7380
    • 2000:$0.6580
    • 10000:$0.6330
    PCA9557PW
    DISTI # 595-PCA9557PW
    Interface - I/O Expanders Remote 8B I2C & SMBus I/O Expander
    RoHS: Compliant
    1160
    • 1:$1.7500
    • 10:$1.4800
    • 100:$1.1900
    • 500:$1.0400
    • 1000:$0.8590
    • 2500:$0.8000
    • 5000:$0.7700
    • 10000:$0.7400
    PCA9557PWT
    DISTI # 595-PCA9557PWT
    Interface - I/O Expanders Rem 8B I2C & SMBus Lo-Pwr I/O Expander
    RoHS: Compliant
    143
    • 1:$1.6800
    • 10:$1.4200
    • 100:$1.1400
    • 250:$1.1400
    • 500:$0.9940
    • 1000:$0.8240
    • 2500:$0.7670
    • 5000:$0.7390
    • 10000:$0.7100
    PCA9557PWRG4
    DISTI # 595-PCA9557PWRG4
    Interface - I/O Expanders Rem 8B I2C & SMBus Low-Pwr I/O Expander
    RoHS: Compliant
    0
      PCA9557PWG4
      DISTI # 595-PCA9557PWG4
      Interface - I/O Expanders Rem 8B I2C & SMBus Low-Pwr I/O Expander
      RoHS: Compliant
      0
        PCA9557PWTG4
        DISTI # 595-PCA9557PWTG4
        Interface - I/O Expanders Rem 8B I2C & SMBus Low-Pwr I/O Expander
        RoHS: Compliant
        0
          PCA9557PWR
          DISTI # 6613371P
          I/O EXPANDER 16-PIN TSSOP, RL1505
          • 50:£0.4800
          PCA9557PWR 
          RoHS: Compliant
          Europe - 10
            PCA9557PWR
            DISTI # 2383146
            I/O EXPANDER, 8BIT, I2C, 400KHZ, TSSOP16
            RoHS: Compliant
            0
            • 1:$2.3800
            • 10:$2.1400
            • 100:$1.7000
            • 500:$1.4100
            • 1000:$1.1700
            • 2000:$1.0500
            • 10000:$1.0100
            PCA9557PWR
            DISTI # 2383146RL
            I/O EXPANDER, 8BIT, I2C, 400KHZ, TSSOP16
            RoHS: Compliant
            0
            • 1:$2.3800
            • 10:$2.1400
            • 100:$1.7000
            • 500:$1.4100
            • 1000:$1.1700
            • 2000:$1.0500
            • 10000:$1.0100
            PCA9557PWR
            DISTI # C1S746202616275
            I2C/SMBus GPIO Expander 5.5V 16-Pin TSSOP T/R
            RoHS: Compliant
            135
            • 100:$0.9090
            • 50:$0.9830
            • 1:$2.0400
            PCA9557PWR
            DISTI # C1S746202566970
            I2C/SMBus GPIO Expander 5.5V 16-Pin TSSOP T/R
            RoHS: Compliant
            1804
            • 250:$0.9954
            • 100:$1.0066
            • 10:$1.2619
            Image Part # Description
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            OMO.#: OMO-PCA9555DWRG4

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            PCA9532BS-T

            Mfr.#: PCA9532BS-T

            OMO.#: OMO-PCA9532BS-T--1

            LED Lighting Drivers I2C LED DIMMER 16BIT
            PCA9544AD118

            Mfr.#: PCA9544AD118

            OMO.#: OMO-PCA9544AD118-1190

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            PCA9557DT

            Mfr.#: PCA9557DT

            OMO.#: OMO-PCA9557DT-TEXAS-INSTRUMENTS

            Interface - I/O Expanders Rem 8B I2C & SMBus Lo-Pwr I/O Expande
            PCA9557PWR

            Mfr.#: PCA9557PWR

            OMO.#: OMO-PCA9557PWR-TEXAS-INSTRUMENTS

            Interface - I/O Expanders Remote 8B I2C & SMBus I/O Expande
            PCA9534ADBR

            Mfr.#: PCA9534ADBR

            OMO.#: OMO-PCA9534ADBR-TEXAS-INSTRUMENTS

            Interface - I/O Expanders Remote 8B I2C & Lo- Pwr I/O Expande
            PCA9538ABSHP

            Mfr.#: PCA9538ABSHP

            OMO.#: OMO-PCA9538ABSHP-NXP-SEMICONDUCTORS

            Interface - I/O Expanders 8bit I2C IO Port
            PCA9541APW/03

            Mfr.#: PCA9541APW/03

            OMO.#: OMO-PCA9541APW-03-1190

            I/O Controller Interface IC Mux/switch
            PCA9546AD,118-CUT TAPE

            Mfr.#: PCA9546AD,118-CUT TAPE

            OMO.#: OMO-PCA9546AD-118-CUT-TAPE-1190

            New and Original
            PCA9514DP

            Mfr.#: PCA9514DP

            OMO.#: OMO-PCA9514DP-1190

            New and Original
            Availability
            Stock:
            Available
            On Order:
            4500
            Enter Quantity:
            Current price of PCA9557PWR is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com
            Reference price (USD)
            Quantity
            Unit Price
            Ext. Price
            1
            $0.84
            $0.84
            10
            $0.80
            $7.98
            100
            $0.76
            $75.60
            500
            $0.71
            $357.00
            1000
            $0.67
            $672.00
            Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
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