Options for Price Comparison
Distributor Statistics for SN74AVC8T245PW
Total in Stock: -
Lowest MOQ: -
Average Price: - per unit
Stocking Distributors: -

SN74AVC8T245PW

Loading...
Loading Results for SN74AVC8T245PW
Details for SN74AVC8T245PW by Texas Instruments
Semiconductors - ICs > Logic > Universal Bus Functions
SN74AVC8T245PW
Buy Directly from Texas Instruments (7933 in stock) $0.4440
IC 8BIT BUS TRANSCEIVER DUAL SMD
SN74AVC8T245PW image

SN74AVC8T245PW by Texas Instruments

IC 8BIT BUS TRANSCEIVER DUAL SMD

Features
Control Inputs VIH/VIL Levels Are Referenced to VCCA Voltage
ESD Protection Exceeds JESD 22
Fully Configurable Dual-Rail Design Allows Each Port to Operate Over the Full 1.4-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
Maximum Data Rates u2013 170 Mbps (VCCA < 1.8 V or VCCB < 1.8 V) u2013 320 Mbps (VCCA u2265 1.8 V and VCCB u2265 1.8 V)
VCC Isolation Feature u2013 If Either VCC Input Is at GND, All I/O Ports Are in the High-Impedance State

Part Information

SN74AVC8T245PW image
RoHS Compliant

Description

This 8-bit noninverting bus transceiver uses two separate configurable power-supply rails. The SN74AVC8T245 is optimized to operate with VCCA/VCCB set at 1.4 V to 3.6 V. The device is operational with VCCA/VCCB as low as 1.2 V. 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 V to 3.6 V. This allows for universal low-voltage bidirectional translation between any of the 1.2-V, 1.5-V, 1.8-V, 2.5-V, and 3.3-V voltage nodes. The SN74AVC8T245 is designed for asynchronous communication between data buses. The device transmits data from the A bus to the B bus or from the B bus to the A bus, depending on the logic level at the direction-control (DIR) input. The output-enable (OE) input can be used to disable the outputs so the buses are effectively isolated. The SN74AVC8T245 is designed so the control pins (DIR and OE) are supplied by VCCA. The SN74AVC8T245 solution is compatible with a single-supply system and can be replaced later with a '245 function, with minimal printed circuit board redesign. This device is fully specified for partial-power-down applications using Ioff. The Ioff circuitry disables the outputs, thus preventing damaging current backflow through the device when it is powered down. The VCC isolation feature ensures that if either VCC input is at GND, both ports are in the high-impedance state. To ensure the high-impedance state during power up or power down, OE shall be tied to VCC through a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.

Technical Specifications

No. of Channels:
2Channels
Output Current:
12mA
Logic Type:
Bus Transceiver
Input Level:
-
No. of Pins:
24Pins
Logic Case Style:
TSSOP
Supply Voltage Min:
1.2V
Supply Voltage Max:
3.6V
Operating Temperature Min:
-40°C
Operating Temperature Max:
85°C
Product Range:
-
RoHS Phthalates Compliant:
Yes
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (27-Jun-2018)
Base Number:
74
Data Rate:
320Mbps
IC Generic Number:
74AVC8T245
Logic Function Number:
748245
No. of Bits:
8bit
No. of Inputs:
8
Operating Temperature Range:
-40°C to +85°C
Propagation Delay:
2.5ns
Supply Voltage Range:
1.2V to 3.6V
Termination Type:
Surface Mount Device

Alternate Descriptions

Bus XCVR Single 8-CH 3-ST 24-Pin TSSOP RS Components
IC, 8BIT BUS TRANSCEIVER DUAL, SMD; No. of Channels:2Channels; Output Current:12mA; Logic Type:Bus Transceiver; Input Level:-; No. of Pins:24Pins; Logic Case Style:TSSOP; Supply Voltage Min:1.2V; Supply Voltage Max:3.6V; Operating RoHS Compliant: Yes Newark Electronics
Bus XCVR Single 8-CH 3-ST 24-Pin TSSOP Tube Avnet America
8-Bit Dual-Supply Bus Transceiver with Configurable Voltage-Level Shifting and 3-State Outputs Texas Instruments
In a Tube of 60, Texas Instruments SN74AVC8T245PW, 1-Channel, Voltage Level Shifter, Bus Transceiver, 24-Pin TSSOP RS Components TR
Bus XCVR Single 8-CH 3-ST 24-Pin TSSOP RS Components IT