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参数资料
| 型号： | MM54C157J |
| 厂商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分类： | 通用总线功能 |
| 英文描述： | Quad 2-Input Multiplexers |
| 中文描述： | CMOS SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, CDIP16 |
| 封装： | CERAMIC, DIP-16 |
| 文件页数： | 4/4页 |
| 文件大小： | 100K |
| 代理商： | MM54C157J |
M
Physical Dimensions
inches (millimeters)
Ceramic Dual-In-Line Package (J)
Order Number MM54C157J or MM74C157J
NS Package Number J16A
Molded Dual-In-Line Package (N)
Order Number MM54C157N or MM74C157N
NS Package Number N16E
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NATIONAL’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT
DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF NATIONAL
SEMICONDUCTOR CORPORATION. As used herein:
1. Life support devices or systems are devices or
systems which, (a) are intended for surgical implant
into the body, or (b) support or sustain life, and whose
failure to perform, when properly used in accordance
with instructions for use provided in the labeling, can
be reasonably expected to result in a significant injury
to the user.
2. A critical component is any component of a life
support device or system whose failure to perform can
be reasonably expected to cause the failure of the life
support device or system, or to affect its safety or
effectiveness.
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National does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and National reserves the right at any time without notice to change said circuitry and specifications.
相关PDF资料 |
PDF描述 |
|---|---|
| MM54C157N | Quad 2-Input Multiplexers |
| MM54C164 | 8-Bit Parallel-Out Serial Shift Register |
| MM54C174 | Hex D Flip-Flop |
| MM54C175 | Quad D Flip-Flop(四路D触发器) |
| MM54C193J | Synchronous 4-Bit Up/Down Decade Counter |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MM54C157J/883B | 制造商:National Semiconductor 功能描述:54C157J SB-178 |
| MM54C157J883B | 制造商:National Semiconductor 功能描述:54C157J SB-178 |
| MM54C157N | 制造商:NSC 制造商全称:National Semiconductor 功能描述:Quad 2-Input Multiplexers |
| MM54C160 WAF | 制造商:Texas Instruments 功能描述: |
| MM54C161 WAF | 制造商:Texas Instruments 功能描述: |
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