SN74AVC2T244DQMR Texas Instruments - Yeehing Electronics

Dual-Bit Dual-Supply Bus Transceiver

Pricing (USD)

Quantity	Unit Price
1 — 99	0.825
100 — 249	0.635
250 — 999	0.467
1,000 +	0.23

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Translation - Voltage Levels
RoHS	Y
Type	Unidirectional Voltage Level Translators
Propagation Delay Time	20 ns
Supply Voltage - Max	3.6 V
Supply Voltage - Min	0.9 V
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C
Mounting Style	SMD/SMT
Package / Case	X2SON-8
Packaging	Reel
Features	Partial power down (Ioff), Over-voltage tolerant inputs, Output enable
Operating Temperature Range	- 40 C to + 85 C
Series	SN74AVC2T244
Brand	Texas Instruments
Logic Family	SN74AVC2T244
Logic Type	True
Development Kit	SN74AVC2T244EVM
Operating Supply Current	0.9 uA to 3.6 uA
Product Type	Translation - Voltage Levels
Factory Pack Quantity	3000
Subcategory	Logic ICs
Unit Weight	0.000074 oz

For more information, please refer to datasheet

Documents

SN74AVC2T244DQMR Datasheet

More Information

This 2-bit unidirectional translator uses two separate configurable power-supply rails. The A port is designed to track VCCA. VCCA accepts any supply voltage from 0.9 V to 3.6 V. The B port is designed to track VCCB. VCCB accepts any supply voltage from 0.9 V to 3.6 V. This allows for low-voltage translation between 0.9-V, 1.2-V, 1.5-V, 1.8-V, 2.5-V and 3.6-V voltage nodes. For the SN74AVC2T244, when the output-enable ( OE) input is high, all outputs are placed in the high-impedance state. The SN74AVC2T244 is designed so that the OE input circuit is referenced to VCCA. This device is fully specified for partial-power-down applications using Ioff. The Ioff circuitry disables the outputs, preventing damaging current backflow through the device when it is powered down.