Texas Instruments TCA9539RGER
$ 1.181
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
Distributor
SKU
Min
Pkg
Bulk Pricing
Inventory History
3 month trend: +15.02%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 1.181
$ 1.227
Stock
403,635
282,504
Authorized Distributors
4
1
Case/Package
VQFN
VQFN
Number of Pins
24
24
Interface
I2C, SMBus
-
Frequency
400 kHz
400 kHz
Number of I/Os
16
16
Min Supply Voltage
1.65 V
2.3 V
Max Supply Voltage
5.5 V
5.5 V
Min Operating Temperature
-40 °C
-40 °C
Max Operating Temperature
85 °C
85 °C
Ambient Temperature Range High
85 °C
-
Supply Chain
Lifecycle StatusProduction (Last Updated: 3 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 3 days ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments TCA9539RGER.
Evaluation Kit
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Descriptions
Descriptions of Texas Instruments TCA9539RGER provided by its distributors.
22μA 10mA 25mA I2C，SMBus 16 1.65V 5.5V 400KHz yes QFN SMD mount，glue mount 4mm*4mm*1mm
LOW-VOLTAGE 16-BIT I2C AND SMBUS I/O EXPANDER Parallel I/O Port, 16-Bit, 16 I/O, CMOS, PQCC24
16-bit 1.65- to 5.5-V I2C/SMBus I/O expander with interrupt, reset & config registers 24-VQFN -40 to 85
I2C/SMBus Interface 100kHz/400kHz 5.5V 24-Pin VQFN EP T/R
I/O Expander with Configuration Registers 24-Pin VQFN T/R
400kHz VQFN-24-EP(4x4) I/O Expanders ROHS
CA9539 Tape & Reel (TR) ACTIVE (Last Updated: 5days ago) Active io expander 1.8V 4mm 400kHz 10mA 25mA
I/O EXPANDER, 16BIT, 400KHZ, VQFN-24;
IC XPNDR 400KHZ I2C SMBUS 24VQFN
IC I/O EXPANDER I2C 16B 24VQFN
I/O EXPANDER, 16BIT, 400KHZ, VQFN-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: VQFN; 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: +15.02%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageVQFN
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
Height1 mm
Length4 mm
Thickness880 µm
Width4 mm
Compliance
Environmental Classification
Lead FreeLead Free
REACH SVHCUnaffected
RoHSCompliant
Compliance Statements