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PCA9557PWR

Non-unpack
Specification
I2C/SMBus GPIO Expander 5.5V 16-Pin TSSOP T/R
Mf Part No.
--
Brand
Texas Instruments
Item Category
Interface - I / O Expander
BatchNumber
--
MPQ
1
Stock
135
MOQ
10
Tiered Quantity
US Dollar
10
$1.3898
50
$1.2533
100
$1.159
 
Lead Time:6-12 Days
Stock Limited
  • Details
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  • Guarantee
Texas Instruments PCA9557PWR is available at Allchips.100% original and new guarantee. If comprehensive data for PCA9557PWR to optimize the supply chain, including costdown, time-saving, cross references, parametric, counterfeit risk, alternative components, obsolescence management forecasts is expected, please contact our professional team.

Specification

RoHS
yes
Number of inputs / outputs
8 I/O
Interface Type
I2C, Serial, SMBus
The maximum clock frequency
400 kHz
Operating supply voltage
2.5 V to 6 V
Minimum working temperature
- 40 C
The maximum working temperature
+ 85 C
Installation style
SMD/SMT
Package / case
TSSOP-16
Logic series
PCA9557
Product
I/O Expanders
Series
PCA9557
Factory packing quantity
2000
Types
Remote I/O Expander
Unit weight
62 mg

Shipping Type Ship Fee Lead Time Processing Time
DHL DHL $20.00-$40.00(0.50KG) 2-5 days Shipping fee depend on different zone and country
UPS UPS $20.00-$45.00(0.50KG) 2-5 days
TNT TNT $25.00-$65.00(0.50KG) 2-5 days
EMS EMS $25.00-$45.00(0.50KG) 4-15 days
Air, Sea/air and Sea Air, Sea/air and Sea $2.00-$3.00(0.10KG) 7-30 days
FedEX $20.00-$40.00(0.50KG) 3-7 days
  1. 1. Allchips offer a warranty of 360 days for each component.
  2. 2. Allchips offer professional product life cycle service and replacement suggestions.
  3. 3. Door to door logistic service within 3 days.
  4. 4. All components original and new, traceable for sure.

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