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74AC273TTR PDF预览

74AC273TTR

更新时间: 2024-11-19 04:28:43
品牌 Logo 应用领域
意法半导体 - STMICROELECTRONICS 触发器锁存器逻辑集成电路光电二极管
页数 文件大小 规格书
11页 82K
描述
OCTAL D-TYPE FLIP FLOP WITH CLEAR

74AC273TTR 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:TSSOP包装说明:TSSOP-20
针数:20Reach Compliance Code:not_compliant
HTS代码:8542.39.00.01风险等级:5.16
Is Samacsys:N系列:AC
JESD-30 代码:R-PDSO-G20JESD-609代码:e0
长度:6.5 mm负载电容(CL):50 pF
逻辑集成电路类型:D FLIP-FLOP最大频率@ Nom-Sup:75000000 Hz
最大I(ol):0.012 A位数:8
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
输出极性:TRUE封装主体材料:PLASTIC/EPOXY
封装代码:TSSOP封装等效代码:TSSOP20,.25
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
包装方法:TAPE AND REEL峰值回流温度(摄氏度):NOT SPECIFIED
电源:3.3/5 V传播延迟(tpd):16 ns
认证状态:Not Qualified座面最大高度:1.2 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:YES技术:CMOS
温度等级:MILITARY端子面层:Tin/Lead (Sn/Pb)
端子形式:GULL WING端子节距:0.65 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:4.4 mm
最小 fmax:125 MHzBase Number Matches:1

74AC273TTR 数据手册

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74AC273  
OCTAL D-TYPE FLIP FLOP WITH CLEAR  
HIGH SPEED:  
= 250MHz (TYP.) at V = 5V  
f
MAX  
CC  
LOW POWER DISSIPATION:  
= 8µA(MAX.) at T =25°C  
I
CC  
A
HIGH NOISE IMMUNITY:  
= V = 28 % V (MIN.)  
50TRANSMISSION LINE DRIVING  
CAPABILITY  
V
NIH  
NIL  
CC  
DIP  
SOP  
TSSOP  
T & R  
SYMMETRICAL OUTPUT IMPEDANCE:  
|I | = I = 24mA (MIN)  
ORDER CODES  
PACKAGE  
OH  
OL  
BALANCED PROPAGATION DELAYS:  
TUBE  
t
t
PLH  
PHL  
DIP  
SOP  
74AC273B  
74AC273M  
OPERATING VOLTAGE RANGE:  
(OPR) = 2V to 6V  
74AC273MTR  
74AC273TTR  
V
CC  
TSSOP  
PIN AND FUNCTION COMPATIBLE WITH  
74 SERIES 273  
IMPROVED LATCH-UP IMMUNITY  
transfered to the Q output on the positive going  
edge of the clock pulse.  
When the CLEAR input is held low, the Q outputs  
are held low independentely of the other inputs.  
All inputs and outputs are equipped with  
protection circuits against static discharge, giving  
them 2KV ESD immunity and transient excess  
voltage.  
DESCRIPTION  
The 74AC273 is an advanced high-speed CMOS  
OCTAL D-TYPE FLIP FLOP WITH CLEAR  
fabricated with sub-micron silicon gate and  
double-layer metal wiring C MOS technology.  
Information signals applied to D inputs are  
2
PIN CONNECTION AND IEC LOGIC SYMBOLS  
April 2001  
1/11  

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