Texas Instruments TCA9555DBR
$ 0.744
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Inventory History
3 month trend: +184%
CAD Models
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Datasheets & Documents
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CAD Models
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Supply Chain
Lifecycle StatusProduction (Last Updated: 16 hours ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 16 hours ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments TCA9555DBR.
Evaluation Kit
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Descriptions
Descriptions of Texas Instruments TCA9555DBR provided by its distributors.
3.5¦ÌA 10mA 25mA I2C£¬SMBus 16 1.65V 5.5V 400KHz yes SSOP-24 SMD mount£¬glue mount
16-bit 1.65- to 5.5-V I2C/SMBus I/O expander with interrupt, weak pull-up & config registers 24-SSOP -40 to 85
I2C/SMBus Interface 400kHz 5.5V 24-Pin SSOP T/R
CA9555 Tape & Reel (TR) ACTIVE (Last Updated: 6days ago) Active io expander 1.8V 8.2mm 400kHz 10mA 25mA
SSOP-24-208mil I/O Expanders ROHS
I/O EXPANDER, 16BIT, 400KHZ, SSOP-24;
IC XPNDR 400KHZ I2C SMBUS 24SSOP
Parallel I/O Port, 16 I/O, CMOS, PDSO24
I/O EXPANDER, 16BIT, 400KHZ, SSOP-24; Chip Configuration: 16bit; Bus Frequency: 400kHz; IC Interface Type: I2C, SMBus; Supply Voltage Min: 1.65V; Supply Voltage Max: 5.5V; Interface Case Style: SSOP; No. of Pins: 24Pins; No. of
Manufacturer Aliases
Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names:
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TI Texas Instruments
- TEXAS INSTRUM
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
Inventory History
3 month trend: +184%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackageSSOP
Number of Pins24
Technical
Ambient Temperature Range High85 °C
Frequency400 kHz
InterfaceI2C, SMBus
Max Junction Temperature (Tj)100 °C
Max Operating Temperature85 °C
Max Supply Voltage5.5 V
Min Operating Temperature-40 °C
Min Supply Voltage1.65 V
Number of I/Os16
PackagingCut Tape
Schedule B8542390000
Dimensions
Height2 mm
Length8.2 mm
Thickness1.95 mm
Width5.3 mm
Datasheets & Documents
Download datasheets and manufacturer documentation for Texas Instruments TCA9555DBR.