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M74HC693B1R PDF预览

M74HC693B1R

更新时间： 2024-11-29 22:25:27
品牌 Logo 应用领域
意法半导体 - STMICROELECTRONICS 计数器触发器逻辑集成电路光电二极管输出元件
页数 文件大小 规格书
23页 434K
描述
HC691/693 4 BIT BINARY COUNTER/REGISTER 3-STATE HC690/692 DECADE COUNTER/REGISTER 3-STATE

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中文翻译

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M74HC693B1R 技术参数

是否无铅：不含铅是否Rohs认证：符合
生命周期：Obsolete零件包装代码：DIP
包装说明：PLASTIC, DIP-20针数：20
Reach Compliance Code：compliantHTS代码：8542.39.00.01
风险等级：5.84Is Samacsys：N
其他特性：REGISTER/COUNTER OUTPUT SELECT; TCO OUTPUT; REGISTERED OUTPUTS计数方向：UP
系列：HC/UHJESD-30 代码：R-PDIP-T20
JESD-609代码：e3长度：25.15 mm
负载电容（CL）：50 pF负载/预设输入：YES
逻辑集成电路类型：BINARY COUNTER最大频率@ Nom-Sup：15000000 Hz
最大I（ol）：0.006 A工作模式：SYNCHRONOUS
位数：4功能数量：1
端子数量：20最高工作温度：125 °C
最低工作温度：-55 °C输出特性：3-STATE
封装主体材料：PLASTIC/EPOXY封装代码：DIP
封装等效代码：DIP20,.3封装形状：RECTANGULAR
封装形式：IN-LINE峰值回流温度（摄氏度）：NOT SPECIFIED
电源：2/6 VProp。Delay @ Nom-Sup：63 ns
传播延迟（tpd）：310 ns认证状态：Not Qualified
座面最大高度：3.93 mm子类别：Counters
最大供电电压 (Vsup)：6 V最小供电电压 (Vsup)：2 V
标称供电电压 (Vsup)：4.5 V表面贴装：NO
技术：CMOS温度等级：MILITARY
端子面层：Matte Tin (Sn)端子形式：THROUGH-HOLE
端子节距：2.54 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：7.62 mm最小 fmax：18 MHz
Base Number Matches：1

M74HC693B1R 数据手册

 浏览型号M74HC693B1R的Datasheet PDF文件第2页浏览型号M74HC693B1R的Datasheet PDF文件第3页浏览型号M74HC693B1R的Datasheet PDF文件第4页浏览型号M74HC693B1R的Datasheet PDF文件第5页浏览型号M74HC693B1R的Datasheet PDF文件第6页浏览型号M74HC693B1R的Datasheet PDF文件第7页 
M54/74HC690/691  
M54/74HC692/693  
HC690/692 DECADE COUNTER/REGISTER (3-STATE)  
HC691/693 4 BIT BINARY COUNTER/REGISTER (3-STATE)  
.
.
.
.
HIGH SPEED  
fMAX = 50 MHz (TYP.) at VCC = 5 V  
LOW POWER DISSIPATION  
ICC = 4 µA (MAX.) at TA = 25 °C  
HIGH NOISE IMMUNITY  
VNIH = VNIL = 28 % VCC (MIN.)  
OUTPUT DRIVE CAPABILITY  
B1R  
(Plastic Package)  
F1R  
15 LSTTL LOADS (for QA to QD)  
10 LSTTL LOADS (for RCO)  
(Ceramic Package)  
.
SYMMETRICAL OUTPUT IMPEDANCE  
IOH = IOL = 6 mA (MIN.) (for QA to QD)  
IOH = IOL = 4 mA (MIN.) (for RCO)  
BALANCED PROPAGATION DELAYS  
tPLH = tPHL  
WIDE OPERATING VOLTAGE RANGE  
VCC (OPR) = 2 V to 6 V  
PIN AND FUNCTION COMPATIBLE  
.
.
.
M1R  
(Micro Package)  
C1R  
(Chip Carrier)  
ORDER CODES :  
M54HCXXXF1R  
M74HCXXXB1R  
M74HCXXXM1R  
M74HCXXXC1R  
WITH LSTTL 54/74LS690/691  
PIN CONNECTIONS (top view)  
DESCRIPTION  
The HC690/691/692/693 are high speed CMOS  
COUNTER/REGISTER fabricated in silicon gate  
C2MOS technology.  
They have the same high speed performance of  
LSTTL combined with true CMOS low power con-  
sumption.  
The internal circuit is composed of 3 stages includ-  
ing buffer output, which offers high noise immunity  
and stable output. These devices incorporate a syn-  
chronous counter, four-bit D-type register, and  
quadruple two-line to one-line multiplexers with  
three-state outputs in a single 20-pin package. The  
counter can be programmed from the data inputs  
and have enable P and enable Tinputs and a ripple-  
carry output for easy expansion. The regis-  
ter/counter select input, R/C, selects the counter  
when low or the register when high for the three-  
state outputs, QA, QB, QC, and QD.  
If the LOAD input (LOAD)is held ”L” DATA input (A-  
D) are loaded in to the internal counter at positive  
edge of counter clock input (CCK). In the counter  
mode, internal counter counts up at the positive of  
the counter clock. If the counter clear input (CCLR)  
is held ”L”, the internal counter is cleared ( synchron-  
ously to the counter clock for HC692/HC693, and  
asynchronously for HC690/HC691). The internal  
NC =  
No Internal  
Connection  
March 1993  
1/23  
1234567...23

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与M74HC693B1R相关器件

型号 品牌 获取价格 描述 数据表
M74HC693C1 STMICROELECTRONICS

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 		HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PQCC20, PLASTIC, CC-20
M74HC693C1R STMICROELECTRONICS

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 		HC691/693 4 BIT BINARY COUNTER/REGISTER 3-STATE HC690/692 DECADE COUNTER/REGISTER 3-STATE
M74HC693F1 STMICROELECTRONICS

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 		暂无描述
M74HC693F1R STMICROELECTRONICS

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 		HC691/693 4 BIT BINARY COUNTER/REGISTER 3-STATE HC690/692 DECADE COUNTER/REGISTER 3-STATE
M74HC693M1 STMICROELECTRONICS

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 		HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO20, MICRO, PLASTIC,
M74HC693M1R STMICROELECTRONICS

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 		HC691/693 4 BIT BINARY COUNTER/REGISTER 3-STATE HC690/692 DECADE COUNTER/REGISTER 3-STATE
M74HC693RM13TR STMICROELECTRONICS

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 		HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO20, SO-20
M74HC693TTR STMICROELECTRONICS

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 		暂无描述
M74HC696 STMICROELECTRONICS

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 		HC697/699 U/D 4 BIT BINARY COUNTER/REGISTER 3-STATE HC696/698 U/D DECADE COUNTER/REGISTER
M74HC696B1R STMICROELECTRONICS

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 		HC697/699 U/D 4 BIT BINARY COUNTER/REGISTER 3-STATE HC696/698 U/D DECADE COUNTER/REGISTER

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