PCA9557DGVR

Mfr. #:: PCA9557DGVR
Description:: Interface - I/O Expanders Remote 8B I2C & SMBus Lo-Pwr I/O Exp
Lifecycle:: New from this manufacturer.
Datasheet:: PCA9557DGVR Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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More Information:: PCA9557DGVR more Information PCA9557DGVR 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: 0.001478 oz

Mounting-Style: SMD/SMT

Package-Case: TVSOP-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-TVSOP

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: PCA9557DGVR, PCA9557DGV, PCA9557DG, PCA9557D, PCA9557, PCA955, PCA95, PCA9, PCA

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PCA9557DGVR Description

***ical: I2C/SMBus Interface 400kHz 5.5V 16-Pin TVSOP T/R

***as Instruments: Remote 8-Bit I2C and SMBus Low-Power I/O Expander with Reset and Configuration Registers 16-TVSOP -40 to 85

***et Europe: I2C and SMBus Low Power I/O Expander 16-Pin TVSOP T/R

***eco: REMOTE 8-BIT I2C & SMBUS LO-PWR I/O EXPANDR W/RESET.<AZ

***ser: Logic - I2C Remote 8B I2C & SMBus Lo-Pwr I/O Exp

***p One Stop Global: I2C/SMBus GPIO Expander 5.5V 16-Pin TVSOP T/R

***i-Key: IC I/O EXPANDER I2C 8B 16TVSOP

PCA9557DGVR More Information

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

Market price

Part #	Description	Stock	Price
PCA9557DGVR DISTI # 26643733	I2C/SMBus GPIO Expander 5.5V 16-Pin TVSOP T/R RoHS: Compliant	10000	2000:$0.6252
PCA9557DGVR DISTI # 296-20976-1-ND	IC I/O EXPANDER I2C 8B 16TVSOP RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	3001In Stock	1000:$0.7378 500:$0.8904 100:$1.0838 10:$1.3480 1:$1.5000
PCA9557DGVR DISTI # 296-20976-6-ND	IC I/O EXPANDER I2C 8B 16TVSOP RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	3001In Stock	1000:$0.7378 500:$0.8904 100:$1.0838 10:$1.3480 1:$1.5000
PCA9557DGVR DISTI # 296-20976-2-ND	IC I/O EXPANDER I2C 8B 16TVSOP RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	Temporarily Out of Stock	10000:$0.6323 6000:$0.6570 2000:$0.6916
PCA9557DGVR DISTI # PCA9557DGVR	I2C and SMBus Low Power I/O Expander 16-Pin TVSOP T/R - Tape and Reel (Alt: PCA9557DGVR) RoHS: Compliant Min Qty: 2000 Container: Reel	Americas - 0	2000:$0.7159 4000:$0.6819 8000:$0.6589 12000:$0.6369 20000:$0.6189
PCA9557DGVR DISTI # PCA9557DGVR	I2C and SMBus Low Power I/O Expander 16-Pin TVSOP T/R (Alt: PCA9557DGVR) RoHS: Compliant Min Qty: 2000 Container: Tape and Reel	Europe - 0	2000:€0.9919 4000:€0.8119 8000:€0.7439 12000:€0.6379 20000:€0.5949
PCA9557DGVRG4G4 DISTI # PCA9557DGVRG4G4	I2C and SMBus Low Power I/O Expander 16-Pin TVSOP T/R (Alt: PCA9557DGVRG4G4) RoHS: Compliant Min Qty: 2000 Container: Tape and Reel	Europe - 0
PCA9557DGVR	Remote 8-Bit I2C and SMBus Low-Power I/O Expander with Reset and Configuration Registers	6000	1000:$0.5600 750:$0.6100 500:$0.7500 250:$0.8900 100:$0.9600 25:$1.1100 10:$1.1900 1:$1.3300
PCA9557DGVR	Parallel I/O Port, 8-Bit, 8 I/O, CMOS, PDSO16 RoHS: Compliant	143595	1000:$0.6500 500:$0.6800 100:$0.7100 25:$0.7400 1:$0.7900
PCA9557DGVR DISTI # 595-PCA9557DGVR	Interface - I/O Expanders Remote 8B I2C & SMBus Lo-Pwr I/O Exp RoHS: Compliant	0	1:$1.5000 10:$1.3500 100:$1.0700 500:$0.8910 1000:$0.7380 2000:$0.6580 10000:$0.6330
PCA9557DGVRG4G4 DISTI # 595-PCA9557DGVRG4G4	Interface - I/O Expanders Rem 8B I2C & SMBus Low-Pwr I/O Expander RoHS: Compliant	0

Related products

Image	Part #	Description
	Mfr.#: PCA9555RGERG4 OMO.#: OMO-PCA9555RGERG4	Interface - I/O Expanders Rem 16B I2C & SMBus I/O Expander
	Mfr.#: PCA9534ARGTRG4 OMO.#: OMO-PCA9534ARGTRG4	Interface - I/O Expanders Remote 8B I2C and Lo-Pwr I/O Expander
	Mfr.#: PCA9548AD,118 OMO.#: OMO-PCA9548AD-118	Multiplexer Switch ICs 8-CH I2C SWITCH W/RESET
	Mfr.#: PCA9554DBRG4 OMO.#: OMO-PCA9554DBRG4-1190	Remote I2C and SMBus I/O Expander 16-Pin SSOP T/R (Alt: PCA9554DBRG4)
	Mfr.#: PCA9554PW118 OMO.#: OMO-PCA9554PW118-1190	- Bulk (Alt: PCA9554PW118)
	Mfr.#: PCA9546ADWRG4 OMO.#: OMO-PCA9546ADWRG4-1190	Switch ICs - Various 4-Ch I2C And SMBus Multiplexe
	Mfr.#: PCA9500PW,112 OMO.#: OMO-PCA9500PW-112-NXP-SEMICONDUCTORS	Interface - I/O Expanders I/O EXPANDER W/2K EE
	Mfr.#: PCA9500D,118 OMO.#: OMO-PCA9500D-118-NXP-SEMICONDUCTORS	Interface - I/O Expanders 8BIT I2C
	Mfr.#: PCA9509PDP,118 OMO.#: OMO-PCA9509PDP-118-NXP-SEMICONDUCTORS	Interface - Signal Buffers, Repeaters I2C/SMBus Repeate
	Mfr.#: PCA9546AD,118-CUT TAPE OMO.#: OMO-PCA9546AD-118-CUT-TAPE-1190	New and Original

Availability

Stock:: Available
On Order:: 4000
Enter Quantity:

Current price of PCA9557DGVR 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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PCA9557DGVR

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes