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參數資料
| 型號： | MM74HC242J |
| 廠商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分類： | 通用總線功能 |
| 英文描述： | Zener Diode 225 mW 3.9 V ±5%SOT-23; Package: SOT-23 (TO-236) 3 LEAD; No of Pins: 3; Container: Tape and Reel; Qty per Container: 3000 |
| 中文描述： | HC/UH SERIES, 4-BIT TRANSCEIVER, INVERTED OUTPUT, CDIP14 |
| 封裝： | DIP-14 |
| 文件頁數： | 6/6頁 |
| 文件大小： | 134K |
| 代理商： | MM74HC242J |
M
M
Physical Dimensions
inches (millimeters)
Cavity Dual-In Line Package (J)
Order Number MM54HC242J, MM54HC243J, MM74HC242J or MM74HC243J
NS Package Number J14A
Molded Dual-In Line Package (N)
Order Number MM74HC242N or MM74HC243N
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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Tel: 81-043-299-2309
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.
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| MM74HC27 | Zener Diode 225 mW 68 V ±5%SOT-23; Package: SOT-23 (TO-236) 3 LEAD; No of Pins: 3; Container: Tape and Reel; Qty per Container: 3000 |
| MM54HC27 | Triple 3-Input NOR Gate |
| MM54HC27J | Triple 3-Input NOR Gate |
| MM74HC27J | Zener Diode 225 mW 6.2 V ±5%SOT-23; Package: SOT-23 (TO-236) 3 LEAD; No of Pins: 3; Container: Tape and Reel; Qty per Container: 3000 |
| MM74HC27N | Zener Diode 225 mW 6.8 V ±5%SOT-23; Package: SOT-23 (TO-236) 3 LEAD; No of Pins: 3; Container: Tape and Reel; Qty per Container: 3000 |
相關代理商/技術參數 |
參數描述 |
|---|---|
| MM74HC242N | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Inverting Quad TRI-STATE Transceiver |
| MM74HC243 | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Inverting Quad TRI-STATE Transceiver |
| MM74HC243J | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Inverting Quad TRI-STATE Transceiver |
| MM74HC243N | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| MM74HC244 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Octal 3-STATE Buffer |
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