h1_key

TI(德州仪器) TIBPAL20R4-20M
德州仪器 (TI) 全系列产品在线购买
  • TI(德州仪器) TIBPAL20R4-20M
  • TI(德州仪器) TIBPAL20R4-20M
  • TI(德州仪器) TIBPAL20R4-20M
  • TI(德州仪器) TIBPAL20R4-20M
  • TI(德州仪器) TIBPAL20R4-20M
  • TI(德州仪器) TIBPAL20R4-20M
立即查看
您当前的位置: 首页 > 逻辑和电压转换 > 专用逻辑 IC > 可编程逻辑电路 > TIBPAL20R4-20M
TIBPAL20R4-20M

TIBPAL20R4-20M

正在供货

高性能 Impact PAL 电路

产品详情
  • 说明
  • 特性
  • 参数
  • 封装 | 引脚 | 尺寸

These programmable array logic devices feature high speed and functional equivalency when compared with currently available devices. These IMPACT™ circuits combine the latest Advanced Low-Power Schottky technology with proven titanium-tungsten fuses to provide reliable, high-performance substitutes for conventional TTL logic. Their easy programmability allows for quick 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.

Extra circuitry has been provided to allow loading of each register asynchronously to either a high or low state. This feature simplifies testing because the registers can be set to an initial state prior to executing the test sequence.

The TIBPAL20’ C series is characterized from 0°C to 75°C. The TIBPAL20’ M series is characterized for operation over the full military temperature range of ’55°C to 125°C.

  • High-Performance: fmax (w/o feedback)
    • TIBPAL20R’ -15C Series . . . 45 MHz
    • TIBPAL20R’ -20M Series . . . 41.6 MHz
  • High-Performance . . . 45 MHz Min
  • Reduced ICC of 180 mA Max
  • Functionally Equivalent, but Faster Than
    PAL20L8, PAL20R4, PAL20R6, PAL20R8
  • Power-Up Clear on Registered Devices (All Register Outputs are
    Set Low, but Voltage Levels at the Output Pins Go High)
  • Preload Capability on Output Registers Simplifies Testing
  • Package Options Include Both Plastic and Ceramic Chip Carriers
    in Addition to Plastic and Ceramic DIPs

IMPACT is a trademark of Texas Instruments Incorporated.
PAL is a registered trademark of Advanced Micro Devices Inc.

Supply voltage (min) (V)4.75
Supply voltage (max) (V)5.25
Clock frequency (max) (MHz)40
Supply current (max) (µA)100000
RatingMilitary
Operating temperature range (°C)-55 to 125
CDIP (JT)24221.44 mm² 32 x 6.92
LCCC (FD)28130.6449 mm² 11.43 x 11.43
产品购买
  • 商品型号
  • 封装
  • 工作温度
  • 包装
  • 价格
  • 现货库存
  • 操作

很抱歉,暂时无法提供与“TIBPAL20R4-20M”系列相匹配的产品,您可以联系专属客服快速找货或在现货搜索框中重新搜索。

10s
温馨提示:
订单商品问题请移至我的售后服务提交售后申请,其他需投诉问题可移至我的投诉提交,我们将在第一时间给您答复
返回顶部