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Image: Product 595-PCA9557PWR Product 595-PCA9557PW
Mouser Part No: 595-PCA9557PWR 595-PCA9557PW
Mfr.'s Part No: PCA9557PWR PCA9557PW
Manufacturer: Texas Instruments Texas Instruments
Description: Interface - I/O Expanders Remote 8B I2C & SMBu s I/O Expander A 59 A 595-PCA9557PW Interface - I/O Expanders Remote 8B I2C & SMBus I/O Expander
Lifecycle: - End of Life
Datasheet: PCA9557PWR Datasheet PCA9557PW Datasheet
RoHS:    

Specifications

Brand: Texas Instruments Texas Instruments
Country of Assembly: MY Not Available
Country of Diffusion: US Not Available
Country of Origin: MY MY
ESD Protection: 2 kV 2 kV
Features: Configuration Registers, Interrupt Pin Configuration Registers, Interrupt Pin
Interface Type: I2C, Serial, SMBus I2C, Serial, SMBus
Interrupt Output: Without Interrupt Without Interrupt
Logic Family: PCA9557 PCA9557
Maximum Clock Frequency: 400 kHz 400 kHz
Maximum Operating Temperature: + 85 C + 85 C
Minimum Operating Temperature: - 40 C - 40 C
Mounting Style: SMD/SMT SMD/SMT
Number of I/Os: 8 I/O 8 I/O
Operating Supply Voltage: 2.5 V to 6 V 2.5 V to 6 V
Package/Case: TSSOP-16 TSSOP-16
Packaging: Reel Tube
Product: I/O Expanders I/O Expanders
Product Type: I/O Expanders I/O Expanders
Series: PCA9557 PCA9557
Standard Pack Qty: 2000 90
Subcategory: Interface ICs Interface ICs
Supply Voltage - Max: 6 V 6 V
Supply Voltage - Min: 2.5 V 2.5 V
Type: I/O Expander I/O Expander

Ordering Information

Stock: 5,972 Can Dispatch Immediately 9,664 Can Dispatch Immediately
Factory Lead Time: 12 Weeks Estimated factory production time for quantities greater than shown. -
Buy:
£-.--
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Packaging: Learn more about packaging choices
Full Reel (Order in multiples of 2000)
£-.--
£-.--
Pricing:
Qty. Unit Price
Ext. Price
Cut Tape / MouseReel™
£1.28 £1.28
£0.952 £9.52
£0.859 £21.48
£0.768 £76.80
£0.722 £180.50
£0.694 £347.00
£0.672 £672.00
Full Reel (Order in multiples of 2000)
£0.649 £1,298.00
£0.634 £2,536.00
† A MouseReel™ fee of £3.50 will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable.
Qty. Unit Price
Ext. Price
£2.17 £2.17
£1.41 £14.10
£1.28 £32.00
£1.07 £96.30
£1.00 £270.00
£0.876 £473.04
£0.753 £813.24
£0.695 £1,751.40
£0.68 £3,427.20