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74AC374B PDF预览

74AC374B

更新时间: 2024-10-01 22:53:11
品牌 Logo 应用领域
意法半导体 - STMICROELECTRONICS 总线驱动器总线收发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
11页 240K
描述
OCTAL D-TYPE FLIP FLOP WITH 3 STATE OUTPUT NON INVERTING

74AC374B 技术参数

是否Rohs认证: 符合生命周期:Obsolete
零件包装代码:DIP包装说明:DIP, DIP20,.3
针数:20Reach Compliance Code:compliant
HTS代码:8542.39.00.01风险等级:5.15
系列:ACJESD-30 代码:R-PDIP-T20
JESD-609代码:e3负载电容(CL):50 pF
逻辑集成电路类型:BUS DRIVER最大频率@ Nom-Sup:60000000 Hz
最大I(ol):0.012 A位数:8
功能数量:1端口数量:2
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
输出极性:TRUE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:3.3/5 V
传播延迟(tpd):16.5 ns认证状态:Not Qualified
座面最大高度:3.93 mm子类别:FF/Latches
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):3.3 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 mmBase Number Matches:1

74AC374B 数据手册

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74AC374  
OCTAL D-TYPE FLIP-FLOP  
WITH 3 STATE OUTPUTS (NON INVERTED)  
HIGH SPEED:  
= 270MHz (TYP.) at V = 5V  
f
MAX  
CC  
LOW POWER DISSIPATION:  
= 4µA(MAX.) at T =25°C  
I
CC  
A
HIGH NOISE IMMUNITY:  
= V = 28 % V (MIN.)  
V
NIH  
NIL  
CC  
DIP  
SOP  
TSSOP  
T & R  
50TRANSMISSION LINE DRIVING  
CAPABILITY  
SYMMETRICAL OUTPUT IMPEDANCE:  
ORDER CODES  
PACKAGE  
|I | = I = 24mA (MIN)  
OH  
OL  
BALANCED PROPAGATION DELAYS:  
TUBE  
t
t
PLH  
PHL  
DIP  
SOP  
74AC374B  
74AC374M  
OPERATING VOLTAGE RANGE:  
(OPR) = 2V to 6V  
74AC374MTR  
74AC374TTR  
V
CC  
TSSOP  
PIN AND FUNCTION COMPATIBLE WITH  
74 SERIES 374  
IMPROVED LATCH-UP IMMUNITY  
the D inputs.  
While the (OE) input is low, the 8 outputs will be in  
a normal logic state (high or low logic level); while  
OE is in high level, the outputs will be in a high  
impedance state.  
The output control does not affect the internal  
operation of flip-flops; that is, the old data can be  
retained or the new data can be entered even  
while the outputs are off.  
DESCRIPTION  
The 74AC374 is an advanced high-speed CMOS  
OCTAL D-TYPE FLIP-FLOP with 3 STATE  
OUTPUT NON INVERTING fabricated with  
sub-micron silicon gate and double-layer metal  
2
wiring C MOS technology.  
All inputs and outputs are equipped with  
protection circuits against static discharge, giving  
them 2KV ESD immunity and transient excess  
voltage.  
These 8 bit D-Type Flip-Flop are controlled by a  
clock input (CK) and an output enable input (OE).  
On the positive transition of the clock, the Q  
outputs will be set to the logic that were setup at  
PIN CONNECTION AND IEC LOGIC SYMBOLS  
April 2001  
1/11  

74AC374B 替代型号

型号 品牌 替代类型 描述 数据表
SN74AC374N TI

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OCTAL D TYPE EDGE TRIGGERED FLIP FLOPS WITH 3 STATE OUTPUTS
74AC374PC FAIRCHILD

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Octal D-Type Flip-Flop with 3-STATE Outputs
5962-8769401RA TI

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OCTAL D TYPE EDGE TRIGGERED FLIP FLOPS WITH 3 STATE OUTPUTS

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74AC374LCXR FAIRCHILD

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Bus Driver, AC Series, 1-Func, 8-Bit, True Output, CMOS, CQCC20, CERAMIC, LCC-20