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參數(shù)資料
| 型號： | MM74C90J |
| 廠商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分類： | 通用總線功能 |
| 英文描述： | 4-Bit Decade, Binary Counter |
| 中文描述： | CMOS SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP DECADE COUNTER, CDIP14 |
| 封裝： | CERAMIC, DIP-14 |
| 文件頁數(shù)： | 6/6頁 |
| 文件大小： | 124K |
| 代理商： | MM74C90J |
M
M
Physical Dimensions
inches (millimeters) (Continued)
Molded Dual-In-Line Package (N)
Order Number MM54C90N, MM54C93N, MM74C90N or MM74C93N
NS Package Number N14A
LIFE SUPPORT POLICY
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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Corporation
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National Semiconductor
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Email: cnjwge
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English
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ais Tel: (
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Fax: (852) 2736-9960
National Semiconductor
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Fax: 81-043-299-2408
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.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MM74C90N | 4-Bit Decade, Binary Counter |
| MM54C90J | 4-Bit Decade, Binary Counter |
| MM54C90N | 4-Bit Decade, Binary Counter |
| MM54C93J | 4-Bit Decade, Binary Counter |
| MM54C93N | 4-Bit Decade, Binary Counter |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MM74C90N | 功能描述:計(jì)數(shù)器 IC 4-Bit Decade Counter RoHS:否 制造商:NXP Semiconductors 計(jì)數(shù)器類型:Binary Counters 邏輯系列:74LV 位數(shù):10 計(jì)數(shù)法: 計(jì)數(shù)順序: 工作電源電壓:1 V to 5.5 V 工作溫度范圍:- 40 C to + 125 C 封裝 / 箱體:SOT-109 封裝:Reel |
| MM74C910 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:256-Bit TRI-STATE Random Access Read/Write Memory |
| MM74C911 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:4-Digit Expandable Segment Display Controller |
| MM74C911N | 功能描述:LED顯示驅(qū)動器 4-Dgt Dis Controller RoHS:否 制造商:Micrel 數(shù)位數(shù)量:5 片段數(shù)量: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PLCC-44 工作電源電壓:4.75 V to 11 V 最大電源電流:10 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝:Tube |
| MM74C912 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:6-Digit BCD Display Controller/Driver |
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