TCA9539PWR Part Information
- 400-kHz Fast I2 C Bus
- 5-V Tolerant I/O Ports
- Active-Low Reset Input
- Address by Two Hardware Address Pins for Use of up to Four Devices
- Compatible With Most Microcontrollers
- ESD Protection Exceeds JESD 22
- I2 C to Parallel Port Expander
- Input and Output Configuration Register
- Internal Power-on Reset
- Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II
- Latched Outputs With High-Current Drive Capability for Directly Driving LEDs
- Low Standby-Current Consumption
- No Glitch on Power Up
- Noise Filter on SCL and SDA Inputs
- Open-Drain Active-Low Interrupt Output
- Polarity Inversion Register
|IC Interface Type||I2C SMBus|
|Supply Voltage Min||1.65V|
|Supply Voltage Max||5.5V|
|Interface Case Style||TSSOP|
|No. of Pins||24Pins|
|No. of I/O's||16I/O's|
|Automotive Qualification Standard||-|
|RoHS Phthalates Compliant||Yes|
|MSL||MSL 1 - Unlimited|
|SVHC||No SVHC (27-Jun-2018)|
Alternative Part Descriptions
- I/O EXPANDER, 16BIT, 400KHZ, TSSOP-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:TSSOP; No. of Pins:24Pins; Product Range:- RoHS Compliant: Yes | Newark Electronics
Frequently Asked Questions
Where can I find additional details, specifications and documents for a TCA9539PWR?
Additional datasheets, footprints and schematics for TCA9539PWR are listed in our Part Details tab. You can also find the TCA9539PWR image and similar parts on this details page.
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What category does TCA9539PWR fall under?
The TCA9539PWR is listed under Electronic & Electrical Components > Semiconductors - ICs > Driver & Interface ICs.
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Is the TCA9539PWR RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Farnell.
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