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PCA9554ADGVR

PCA9554ADGVR
Mfr. #:
PCA9554ADGVR
Description:
Interface - I/O Expanders Rem 8B I2C & SMBus I/O Expander
Lifecycle:
New from this manufacturer.
Datasheet:
PCA9554ADGVR Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:
PCA9554ADGVR more Information PCA9554ADGVR Product Details
Product Attribute
Attribute Value
Manufacturer:
Texas Instruments
Product Category:
Interface - I/O Expanders
RoHS:
Y
Number of I/Os:
8 I/O
Interface Type:
I2C, Serial, SMBus
Maximum Clock Frequency:
400 kHz
Interrupt Output:
With Interrupt
Operating Supply Voltage:
2.3 V to 5.5 V
Minimum Operating Temperature:
- 40 C
Maximum Operating Temperature:
+ 85 C
Mounting Style:
SMD/SMT
Package / Case:
TVSOP-16
Packaging:
Reel
Features:
Configuration Registers, Interrupt Pin
Product:
I/O Expanders
Series:
PCA9554A
Type:
I/O Expander
Brand:
Texas Instruments
Logic Family:
PCA9554A
Operating Supply Current:
104 uA
Product Type:
I/O Expanders
Factory Pack Quantity:
2000
Subcategory:
Interface ICs
Unit Weight:
0.001478 oz
Tags
PCA9554AD, PCA9554A, PCA9554, 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.
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we buy and manage excess electronic components, including excess inventory identified for disposal.
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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
    V***v
    V***v
    RU

    The goods came in normal form, did not try in work.

    2019-06-20
    J***c
    J***c
    CZ

    OK

    2019-06-28
    J***E
    J***E
    HK

    Not yet tried. Good product.

    2019-06-13
    A***i
    A***i
    ID

    thankyou, all match. and fast shipped

    2019-04-30
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***AS INSRUMENT
The PCA9554A open-drain interrupt ( INT) output is activated when any input state differs from its corresponding Input Port register state and is used to indicate to the system master that an input state has changed.
***AS INS
INT can be connected to the interrupt input of a microcontroller. By sending an interrupt signal on this line, the remote I/O can inform the microcontroller if there is incoming data on its ports without having to communicate via the I2C bus. Thus, the PCA9554A can remain a simple slave device.
***AS INSRUMENT
The device’s outputs (latched) have high-current drive capability for directly driving LEDs and low current consumption.
***as Instruments Inc.
Three hardware pins (A0, A1, and A2) are used to program and vary the fixed I2C address and allow up to eight devices to share the same I2C bus or SMBus.
***INS
The PCA9554A is pin-to-pin and I2C address compatible with the PCF8574A. However, software changes are required, due to the enhancements in the PCA9554A over the PCF8574A.
***AS INSTUMENTS
The PCA9554A and PCA9554 are identical except for their fixed I2C address. This allows for up to 16 of these devices (8 of each) on the same I2C/SMBus.
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
PCA9554ADGVR
DISTI # 29454794		I2C/SMBus GPIO Expander 5.5V 16-Pin TVSOP T/R
RoHS: Compliant		10000
  • 2000:$0.5600
PCA9554ADGVR
DISTI # 296-21778-1-ND		IC I/O EXPANDER I2C 8B 16TVSOP
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		2508In Stock
  • 1000:$0.6180
  • 500:$0.7828
  • 100:$0.9476
  • 10:$1.2150
  • 1:$1.3600
PCA9554ADGVR
DISTI # 296-21778-6-ND		IC I/O EXPANDER I2C 8B 16TVSOP
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		2508In Stock
  • 1000:$0.6180
  • 500:$0.7828
  • 100:$0.9476
  • 10:$1.2150
  • 1:$1.3600
PCA9554ADGVR
DISTI # 296-21778-2-ND		IC I/O EXPANDER I2C 8B 16TVSOP
RoHS: Compliant
Min Qty: 2000
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 10000:$0.5120
  • 6000:$0.5320
  • 2000:$0.5600
PCA9554ADGVRG4
DISTI # PCA9554ADGVRG4-ND		IC I/O EXPANDER I2C 8B 16TVSOP
RoHS: Compliant
Min Qty: 2000
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 2000:$0.5600
PCA9554ADGVR
DISTI # PCA9554ADGVR		I2C and SMBus I/O Expander 16-Pin TVSOP T/R - Tape and Reel (Alt: PCA9554ADGVR)
RoHS: Compliant
Min Qty: 2000
Container: Reel		Americas - 0
  • 2000:$0.5799
  • 4000:$0.5519
  • 8000:$0.5339
  • 12000:$0.5159
  • 20000:$0.5009
PCA9554ADGVR
DISTI # PCA9554ADGVR		I2C and SMBus I/O Expander 16-Pin TVSOP T/R (Alt: PCA9554ADGVR)
RoHS: Compliant
Min Qty: 2000
Container: Tape and Reel		Europe - 0
  • 2000:€0.8069
  • 4000:€0.6599
  • 8000:€0.6049
  • 12000:€0.5189
  • 20000:€0.4839
PCA9554ADGVRG4
DISTI # PCA9554ADGVRG4		I2C and SMBus I/O Expander 16-Pin TVSOP T/R (Alt: PCA9554ADGVRG4)
RoHS: Compliant
Min Qty: 2000
Container: Tape and Reel		Europe - 0
  • 2000:€0.8069
  • 4000:€0.6599
  • 8000:€0.6049
  • 12000:€0.5189
  • 20000:€0.4839
PCA9554ADGVRRemote 8-Bit I2C and SMBus I/O Expander with Interrupt Output and Configuration Registers5992
  • 1000:$0.4500
  • 750:$0.5000
  • 500:$0.6000
  • 250:$0.7200
  • 100:$0.7800
  • 25:$0.9000
  • 10:$0.9600
  • 1:$1.0800
PCA9554ADGVRParallel I/O Port, 8-Bit, 8 I/O, CMOS, PDSO16
RoHS: Compliant		9200
  • 1000:$0.5900
  • 500:$0.6200
  • 100:$0.6500
  • 25:$0.6700
  • 1:$0.7200
PCA9554ADGVR
DISTI # 595-PCA9554ADGVR		Interface - I/O Expanders Rem 8B I2C & SMBus I/O Expander
RoHS: Compliant		1998
  • 1:$1.3200
  • 10:$1.1200
  • 100:$0.8610
  • 500:$0.7600
  • 1000:$0.6000
  • 2000:$0.5320
  • 10000:$0.5120
PCA9554ADGVRG4
DISTI # 595-PCA9554ADGVRG4		Interface - I/O Expanders Rem 8B I2C and SMBus I/O Expander
RoHS: Compliant		0
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    Availability
    Stock:
    Available
    On Order:
    1984
    Enter Quantity:
    Current price of PCA9554ADGVR 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
    $1.32
    $1.32
    10
    $1.12
    $11.20
    100
    $0.86
    $86.10
    500
    $0.76
    $380.00
    1000
    $0.60
    $600.00
    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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