SN74AVC4T774PWR Part Information
Details for SN74AVC4T774PWR by Texas Instruments
Semiconductors - ICs > Logic > Buffers Transceivers & Line Drivers
Part Description
This 4-bit noninverting bus transceiver uses two separate configurable power-supply rails. The A port is designed to track VCCA. VCCA accepts any supply voltage from 1.2 V to 3.6 V. The B port is designed to track VCCB. VCCB accepts any supply voltage from 1.2 to 3.6 V. The SN74AVC4T774 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. This allows for universal low-voltage bi-directional translation between any of the 1.2-V, 1.5-V, 1.8-V, 2.5-V, and 3.3-V voltage nodes. The SN74AVC4T774 is designed for asynchronous communication between data buses. The logic levels of the direction-control (DIR) input and the outputenable (OE) input activate either the B-port outputs or the A-port outputs or place both output ports in the high-impedance mode. The device transmits data from the A bus to the B bus when the B outputs are activated, and from the B bus to the A bus when the A outputs are activated. The input circuitry on both A and B ports is always active and must have a logic HIGH or LOW level applied to prevent excess ICC and ICCZ.
Part Downloads
Download PCB Footprint from Ultra Librarian
Part Features
- Control Inputs VIH/VIL Levels are Referenced to VCCA Voltage
- ESD Protection Exceeds the Following Levels
- Each Channel Has an Independent DIR Control Input
- Fully Configurable Dual-Rail Design Allows Each Port to Operate Over the Full 1.2-V to 3.6-V Power-Supply Range
- I/Os are 4.6-V Tolerant
- Ioff Supports Partial Power-Down-Mode Operation
- Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II
- Typical Data Rates u2013 380 Mbps (1.8-V to 3.3-V Translation) u2013 200 Mbps (<1.8-V to 3.3-V Translation) u2013 200 Mbps (Translate to 2.5 V or 1.8 V) u2013 150 Mbps (Translate to 1.5 V) u2013 100 Mbps (Translate to 1.2 V)
Part Specifications
| Logic Family / Base Number | - |
| Logic Device Type | Transceiver Non Inverting |
| Logic Case Style | TSSOP |
| No. of Pins | 16Pins |
| Supply Voltage Min | 1.2V |
| Supply Voltage Max | 3.6V |
| Logic IC Family | 74AVC |
| Logic IC Base Number | - |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 85°C |
| Product Range | - |
| Automotive Qualification Standard | - |
| RoHS Phthalates Compliant | Yes |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (27-Jun-2018) |
Alternative Part Descriptions
- LOGIC, 74AVC, TRANSCEIVER, TSSOP16; Logic Device Type:Transceiver, Non Inverting; Logic Family / Base Number:-; Logic Case Style:TSSOP; No. of Pins:16Pins; Supply Voltage Min:1.2V; Supply Voltage Max:3.6V; Logic IC Family:74AVC; RoHS Compliant: Yes | Newark Electronics
- Bus XCVR Single 4-CH 3-ST 16-Pin TSSOP T/R | Avnet America
- 4-bit dual-supply bus transceiver with configurable voltage-level shifting and 3-state outputs | Texas Instruments