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參數(shù)資料
| 型號(hào)： | DM74LS191 |
| 廠商： | Fairchild Semiconductor Corporation |
| 元件分類： | 通用總線功能 |
| 英文描述： | Synchronous 4-Bit Up/Down Binary Counter with Mode Control(帶模式控制的同步4位二進(jìn)制加/減計(jì)數(shù)器) |
| 中文描述： | 同步4位向上/向下二進(jìn)制計(jì)數(shù)器模式控制（帶模式控制的同步4位二進(jìn)制加/減計(jì)數(shù)器） |
| 文件頁(yè)數(shù)： | 6/6頁(yè) |
| 文件大小： | 72K |
| 代理商： | DM74LS191 |
Fairchild does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and Fairchild reserves the right at any time without notice to change said circuitry and specifications.
D
LIFE SUPPORT POLICY
FAIRCHILD’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 FAIRCHILD
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 (c) whose failure
to perform when properly used in accordance with
instructions for use provided in the labeling, can be rea-
sonably expected to result in a significant injury to the
user.
2. A critical component in any component of a life support
device or system whose failure to perform can be rea-
sonably expected to cause the failure of the life support
device or system, or to affect its safety or effectiveness.
www.fairchildsemi.com
Physical Dimensions
inches (millimeters) unless otherwise noted
16-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS012, 0.150” Narrow Body
Package Number M16A
16-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 300” Wide
Package Number N16E
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| DM74LS191N | Synchronous 4-Bit Up/Down Counter with Mode Control |
| DM74LS191MX | Synchronous Up/Down Counter |
| DM74LS193M | Synchronous 4-Bit Binary Counter with Dual Clock |
| DM74LS193 | Synchronous 4-Bit Binary Counter with Dual Clock(帶雙時(shí)鐘的同步4位二進(jìn)制計(jì)數(shù)器) |
| DM74LS193N | Synchronous 4-Bit Binary Counter with Dual Clock |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DM74LS191 WAF | 制造商:Fairchild Semiconductor Corporation 功能描述: |
| DM74LS191M | 功能描述:計(jì)數(shù)器 IC Syn 4-Bit 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 |
| DM74LS191MX | 功能描述:計(jì)數(shù)器 IC Syn 4-Bit 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 |
| DM74LS191N | 功能描述:計(jì)數(shù)器 IC Syn 4-Bit 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 |
| DM74LS193 WAF | 制造商:Fairchild Semiconductor Corporation 功能描述: |
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