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SN74LS191NSR PDF预览

SN74LS191NSR

更新时间: 2024-11-23 13:13:51
品牌 Logo 应用领域
德州仪器 - TI 计数器
页数 文件大小 规格书
14页 514K
描述
Synchronous 4-Bit Up/Down Counters With Up/Down Mode Control 16-SO 0 to 70

SN74LS191NSR 技术参数

是否无铅:不含铅是否Rohs认证:符合
生命周期:Active零件包装代码:SOIC
包装说明:SOP-16针数:16
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:1 week
风险等级:1.29Is Samacsys:N
其他特性:TCO OUTPUT计数方向:BIDIRECTIONAL
系列:LSJESD-30 代码:R-PDSO-G16
JESD-609代码:e4长度:10.3 mm
负载电容(CL):15 pF负载/预设输入:YES
逻辑集成电路类型:BINARY COUNTER最大频率@ Nom-Sup:20000000 Hz
最大I(ol):0.016 A工作模式:SYNCHRONOUS
湿度敏感等级:1位数:4
功能数量:1端子数量:16
最高工作温度:70 °C最低工作温度:
封装主体材料:PLASTIC/EPOXY封装代码:SOP
封装等效代码:SOP16,.3封装形状:RECTANGULAR
封装形式:SMALL OUTLINE包装方法:TR
峰值回流温度(摄氏度):260电源:5 V
最大电源电流(ICC):105 mAProp。Delay @ Nom-Sup:52 ns
传播延迟(tpd):36 ns认证状态:Not Qualified
座面最大高度:2 mm子类别:Counters
最大供电电压 (Vsup):5.25 V最小供电电压 (Vsup):4.75 V
标称供电电压 (Vsup):5 V表面贴装:YES
技术:TTL温度等级:COMMERCIAL
端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)端子形式:GULL WING
端子节距:1.27 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED触发器类型:POSITIVE EDGE
宽度:5.3 mm最小 fmax:20 MHz
Base Number Matches:1

SN74LS191NSR 数据手册

 浏览型号SN74LS191NSR的Datasheet PDF文件第2页浏览型号SN74LS191NSR的Datasheet PDF文件第3页浏览型号SN74LS191NSR的Datasheet PDF文件第4页浏览型号SN74LS191NSR的Datasheet PDF文件第5页浏览型号SN74LS191NSR的Datasheet PDF文件第6页浏览型号SN74LS191NSR的Datasheet PDF文件第7页 
SN54190, SN54191, SN54LS190, SN54LS191,  
SN74190, SN74191, SN74LS190, SN74LS191  
SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL  
SDLS072 – DECEMBER 1972 – REVISED MARCH 1988  
Copyright 1988, Texas Instruments Incorporated  
PRODUCTION DATA information is current as of publication date.  
Products conform to specifications per the terms of Texas Instruments  
standard warranty. Production processing does not necessarily include  
testing of all parameters.  
1
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  

SN74LS191NSR 替代型号

型号 品牌 替代类型 描述 数据表
SN74LS191NSRE4 TI

完全替代

LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDSO16, SOP-16
SN74HC191NSR TI

类似代替

4-BIT SYNCHRONOUS UP/DOWN BINARY COUNTERS

与SN74LS191NSR相关器件

型号 品牌 获取价格 描述 数据表
SN74LS191NSRE4 TI

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LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDSO16, SOP-16
SN74LS191NSRG4 TI

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LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDSO16, SOP-16
SN74LS192 TI

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SYNCHRONOUS 4-BIT UP/DOWN COUNTERS (DUAL CLOCK WITH CLEAR)
SN74LS192D MOTOROLA

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PRESETTABLE BCD/DECADE UP/DOWN COUNTER PRESETTABLE 4-BIT BINARY UP/DOWN COUNTER
SN74LS192D ONSEMI

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PRESETTABLE BCD/DECADE UP/DOWN COUNTER PRESETTABLE 4-BIT BINARY UP/DOWN COUNTER
SN74LS192D TI

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SYNCHRONOUS 4-BIT UP/DOWN COUNTERS (DUAL CLOCK WITH CLEAR)
SN74LS192D3 TI

获取价格

SN74LS192D3
SN74LS192DR TI

获取价格

LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL DECADE COUNTER, PDSO16, PLASTIC
SN74LS192DR2 MOTOROLA

获取价格

LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL DECADE COUNTER, PDSO16, PLASTIC
SN74LS192DR2 ROCHESTER

获取价格

Decade Counter, LS Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL