TEXAS INSTRUMENTS TIBPAL20L8-25CNT 逻辑芯片, PAL, 14NS, DIP-24
description
These programmable array logic devices feature high speed and functional equivalency when compared with currently available devices. These IMPACT™ circuits combine the latest AdvancedLow-Power Schottky technology with proven titanium-tungsten fuses to provide reliable, high-performance substitutes for conventional TTL logic. Their easy programmability allows forquick design of custom functions and typically results in a more compact circuit board. In addition, chip carriers are available for futher reduction in board space.
• Low-Power, High-Performance
Reduced ICC of 105 mA Max
fmax:
Without Feedback . . . 33 MHz Min
With Feedback . . . 25 MHz Min
tpd . . . 25 ns Max
• Direct Replacement for PAL20L8A, PAL20R4A, PAL20R6A, PAL20L8A, with at Least 50% Reduction in Power
• Preload Capability on Output Registers Simplifies Testing
• Power-Up Clear on Registered Devices All Register Outputs are Set Low, but Voltage Levels at the Output Pins Go High
• Package Options Include Plastic Chip Carriers in Addition to Plastic and Ceramic DIPs
• Dependable Texas Instruments Quality and Reliability
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
TIBPAL20L8-25CNT TI 德州仪器 | 当前型号 | 当前型号 |
PAL20L8ACNS 超微半导体 | 功能相似 | TIBPAL20L8-25CNT和PAL20L8ACNS的区别 |
PAL20L8ACJS 超微半导体 | 功能相似 | TIBPAL20L8-25CNT和PAL20L8ACJS的区别 |
PAL20L8ACNT 德州仪器 | 功能相似 | TIBPAL20L8-25CNT和PAL20L8ACNT的区别 |