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Description: Interface - I/O Expanders Rem 8B I2C & SMBus Low-Pwr I/O Expander
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Manufacturer: Texas Instruments
Product Category: Interface - I/O Expanders
RoHS: RoHS Compliant Details
Logic Family: PCA9557
Number of I/Os: 8
Maximum Operating Frequency: 400 kHz
Operating Supply Voltage: 2.3 V to 5.5 V
Operating Temperature Range: - 40 C to + 85 C
Mounting Style: SMD/SMT
Package / Case: TSSOP-16
Packaging: Reel
Brand: Texas Instruments
Series: PCA9557
Factory Pack Quantity: 250
Unit Weight: 0.002183 oz
Mouser Part #:Manufacturer Part #:Packaging AvailabilityPriceMin
595-PCA9557PW PCA9557PW TUBE 403 Can Ship Immediately $1.91 1
595-PCA9557PWG4 PCA9557PWG4 TUBE Non-Stocked $1.22 1
595-PCA9557PWR PCA9557PWR REEL 2,253 Can Ship Immediately $1.59 1
595-PCA9557PWRG4 PCA9557PWRG4 REEL Non-Stocked $0.68 1
595-PCA9557PWT PCA9557PWT REEL 150 Can Ship Immediately $1.83 1
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Real Time Availability

On Order:   

Factory Lead-Time: 6 Weeks  

Enter Quantity:

    Minimum: 500
Multiples: 250
Pricing (USD)
Reel of 250
To purchase full reel, order in multiples of 250:
  250: $1.17
  500: $1.17
  1,000: $0.851
  5,000: $0.762
  10,000: $0.734
  25,000: Quote
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Texas Instruments

Manufacturer Part #:
Interface - I/O Expanders Rem 8B I2C & SMBus Lo-Pwr I/O Expander

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