Datasheet Details
| Part number | SN74AVCH20T245 |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 1.26 MB |
| Description | 20-BIT DUAL-SUPPLY BUS TRANSCEIVER |
| Datasheet | SN74AVCH20T245-etcTI.pdf |
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Overview: SN74AVCH20T245 20ĆBIT DUALĆSUPPLY BUS TRANSCEIVER WITH CONFIGURABLE VOLTAGE TRANSLATION AND 3ĆSTATE OUTPUTS SCES567F − MAY 2004 − REVISED APRIL 2005 D Control Inputs VIH/VIL Levels are Referenced to VCCA Voltage D VCC Isolation Feature − If Either VCC Input Is at GND, Both Ports Are in the High-Impedance State D Overvoltage-Tolerant Inputs/Outputs Allow Mixed-Voltage-Mode Data Communications D Fully Configurable Dual-Rail Design Allows Each Port to Operate Over the Full 1.2-V to 3.6-V Power-Supply Range D Ioff Supports Partial-Power-Down Mode Operation D I/Os Are 4.6-V Tolerant D Bus Hold on Data Inputs Eliminates the Need for External Pullup/Pulldown Resistors D Max Data Rates − 380 Mbps (1.8-V to 3.3-V Translation) − 260 Mbps (< 1.8-V to 3.3-V Translation) − 260 Mbps (Translate to 2.5 V) − 210 Mbps (Translate to 1.8 V) − 120 Mbps (Translate to 1.5 V) − 100 Mbps (Translate to 1.
| Part number | SN74AVCH20T245 |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 1.26 MB |
| Description | 20-BIT DUAL-SUPPLY BUS TRANSCEIVER |
| Datasheet | SN74AVCH20T245-etcTI.pdf |
|
|
|
/ordering information This 20-bit noninverting bus transceiver uses two separate configurable power-supply rails.
The SN74AVCH20T245 is optimized to operate with VCCA/VCCB set at 1.4 V to 3.6 V.
It is operational with VCCA/VCCB as low as 1.2 V.
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