TCA9554APWR

Texas Instruments
595-TCA9554APWR
TCA9554APWR

Mfr.:

Description:
Interface - I/O Expanders Remote 8B I2C & SMBu s I/O Expander

Datasheet:
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Product Attribute Attribute Value Select Attribute
Texas Instruments
Product Category: Interface - I/O Expanders
RoHS:  
TCA9554A
SMD/SMT
TSSOP-16
I2C, Serial, SMBus
8 I/O
With Interrupt
1.65 V
5.5 V
400 kHz
- 40 C
+ 85 C
Reel
Cut Tape
MouseReel
2 kV
Brand: Texas Instruments
Features: Configuration Registers, Interrupt Pin
Logic Family: TCA9554A
Operating Supply Voltage: 1.65 V to 5.5 V
Output Current: 25 mA
Product: I/O Expanders
Product Type: I/O Expanders
Factory Pack Quantity: 2000
Subcategory: Interface ICs
Type: I/O Expander
Unit Weight: 173 mg
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Compliance Codes
JPHTS:
8542390990
CNHTS:
8542399000
CAHTS:
8542390000
USHTS:
8542390090
TARIC:
8542399000
MXHTS:
8542399999
ECCN:
EAR99
Origin Classifications
Country of Origin:
Malaysia
Assembly Country of Origin:
Malaysia
Country of Diffusion:
Germany
The country is subject to change at the time of shipment.

TCA9554/A Remote 8-bit I2C & SMBus I/O Expander

Texas Instruments TCA9554/A Remote 8-bit I2C & SMBus I/O Expander provides 8 bits of general-purpose parallel input/output (I/O) expansion for the two-line bidirectional I2C bus (or SMBus) protocol. Each device can operate with a power supply voltage ranging from 1.65V to 5.5V. It supports both 100kHz (Standard-mode) and 400kHz (Fast-mode) clock frequencies. These I/O expanders from Texas Instruments provide a simple solution when additional I/Os are needed for switches, sensors, push buttons, LEDs, fans, and other similar devices. The features of the TCA9554 include an interrupt that is generated on the INT pin whenever an input port changes state. The A0, A1, and A2 hardware selectable address pins allow up to eight TCA9554/A devices on the same I2C bus.

In Stock: 8,011

Stock:
8,011 Can Ship Immediately
Factory Lead-Time:
16 Weeks Estimated factory production time for quantities greater than shown.
Long lead time reported on this product.
Minimum: 1   Multiples: 1
Unit Price:
¥-
Ext. Price:
¥-
Est. Tariff:
Packaging:
Full Reel (Order in multiples of 2000)

Pricing (JPY)

Qty. Unit Price
Ext. Price
Cut Tape / MouseReel™ †
¥250.8 ¥251
¥182.7 ¥1,827
¥165.4 ¥4,135
¥146.8 ¥14,680
¥138 ¥34,500
¥132.7 ¥66,350
¥131.2 ¥131,200
Full Reel (Order in multiples of 2000)
¥122.7 ¥245,400
¥120.1 ¥480,400
† ¥750 MouseReel™ fee will be added and calculated in your shopping cart. All MouseReel™ orders are non-cancellable and non-returnable. ↩

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