MC74VHCT244A:Octal Bus Buffer/Line Driver
The MC74VHCT244A is an advanced high speed CMOS octal bus buffer fabricated with silicon gate CMOS technology. It achieves high speed operation similar to equivalent Bipolar Schottky TTL while maintaining CMOS low power dissipation.
技术特性
- High Speed: tPD = 5.6ns (Typ) at VCC = 5V
- Low Power Dissipation: ICC = 4µA (Max) at TA = 25 C
- TTL-Compatible Inputs: VIL = 0.8V; VIH = 2.0V
- Power Down Protection Provided on Inputs and Outputs
- Balanced Propagation Delays
- Designed for 4.5V to 5.5V Operating Range
- Low Noise: VOLP = 1.1V (Max)
- Pin and Function Compatible with Other Standard Logic Families
- Latchup Performance Exceeds 300mA
- ESD Performance: HBM > 2000V; Machine Model > 200V
- Chip Complexity: 112 FETs or 28 Equivalent Gates
- Pb-Free Packages are Available*
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封装图 MARKING DIAGRAM
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订购信息 Ordering Information
| 产品 |
状况 |
Compliance |
具体说明 |
封装 |
MSL* |
容器 |
预算价格 (1千个数量的单价） |
| 类型 |
外形 |
类型 |
数量 |
| MC74VHCT244ADTG |
Active |
|
Octal Bus Buffer/Line Driver |
TSSOP-20 |
948E-02 |
1 |
Tube |
75 |
$0.2667 |
| MC74VHCT244ADTRG |
Active |
|
Octal Bus Buffer/Line Driver |
TSSOP-20 |
948E-02 |
1 |
Tape and Reel |
2500 |
$0.2667 |
| MC74VHCT244ADWRG |
Active |
|
Octal Bus Buffer/Line Driver |
SOIC-20W |
751D-05 |
3 |
Tape and Reel |
1000 |
$0.2667 |
| MC74VHCT244AMELG |
Last Shipments  |
|
Octal Bus Buffer/Line Driver |
SOEIAJ-20 |
967-01 |
3 |
Tape and Reel |
2000 |
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数据资料DataSheet下载
