TPW3257-TS3R
Interface ICs
Voltage - Supply: 2.3V~3.6V
Ron: 6Ω@3V
Technical Specifications
| Type | Description |
|---|---|
| Tpd Ns | 200 ns |
| Ron | 6Ohm@3V |
| Con | 15pF |
| Features | Bidirectional analog channel;Power-off isolation;Level shifting |
| Type | Description |
|---|---|
| Operating Temperature | -40°C~+125°C |
| Supply Voltage | 2.3V~3.6V |
| Channels | 4 |
| Package / Case | TSSOP-16 |
Product Introduction
The TPW3257 is a high-bandwidth bus switch utilizing charge pump technology, designed to provide low and flat on-resistance. The device supports simultaneous multiplexing and demultiplexing of up to 4 channels in a 2:1 configuration. The OE and S pins are used by the bus controller to control the device. The device features isolation during power-down, even when signals are present on the switch pins. VCC operating range is 2.3 V to 3.6 V, with switch pins supporting signal levels from 0 V to 5 V.
Features
- Supply voltage: 2.3 V to 3.6 V
- 5 V-tolerant I/O, supports device power-up or power-down
- Device isolation during power-down
- Low on-resistance: 4 Ω typical at VCC = 3 V
- Bandwidth: 400 MHz
- Break-before-make switching
- Operating temperature range: -40℃ to 125℃
Applications
- SPI routing
- Server
- Video signal routing
- Computer
Datasheet
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | ROHS3 |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| Type | Details |
|---|---|
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
Sourcing Information
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