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74AC20TTR PDF预览

74AC20TTR

更新时间: 2024-01-03 11:23:29
品牌 Logo 应用领域
其他 - ETC
页数 文件大小 规格书
8页 62K
描述
Dual 4-input NAND Gate

74AC20TTR 技术参数

生命周期:Obsolete零件包装代码:TSSOP
包装说明:TSSOP-14针数:14
Reach Compliance Code:compliantHTS代码:8542.39.00.01
风险等级:5.64系列:AC
JESD-30 代码:R-PDSO-G14长度:5 mm
负载电容(CL):50 pF逻辑集成电路类型:NAND GATE
最大I(ol):0.012 A功能数量:2
输入次数:4端子数量:14
最高工作温度:125 °C最低工作温度:-55 °C
封装主体材料:PLASTIC/EPOXY封装代码:TSSOP
封装等效代码:TSSOP14,.25封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH包装方法:TAPE AND REEL
电源:3.3/5 VProp。Delay @ Nom-Sup:9 ns
传播延迟(tpd):11 ns认证状态:Not Qualified
施密特触发器:NO座面最大高度:1.1 mm
子类别:Gates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端子形式:GULL WING
端子节距:0.65 mm端子位置:DUAL
宽度:4.4 mmBase Number Matches:1

74AC20TTR 数据手册

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74AC20  
DUAL 4-INPUT NAND GATE  
HIGH SPEED: t = 4ns (TYP.) at V = 5V  
PD CC  
LOW POWER DISSIPATION:  
I
= 2µA(MAX.) at T =25°C  
CC  
A
HIGH NOISE IMMUNITY:  
= V = 28 % V (MIN.)  
V
NIH  
NIL  
CC  
50TRANSMISSION LINE DRIVING  
CAPABILITY  
SYMMETRICAL OUTPUT IMPEDANCE:  
DIP  
SOP  
TSSOP  
T & R  
|I | = I = 24mA (MIN)  
OH  
OL  
ORDER CODES  
PACKAGE  
BALANCED PROPAGATION DELAYS:  
TUBE  
t
t
PLH  
PHL  
OPERATING VOLTAGE RANGE:  
(OPR) = 2V to 6V  
DIP  
SOP  
74AC20B  
74AC20M  
V
74AC20MTR  
74AC20TTR  
CC  
PIN AND FUNCTION COMPATIBLE WITH  
74 SERIES 20  
TSSOP  
IMPROVED LATCH-UP IMMUNITY  
The internal circuit is composed of 3 stages  
including buffer output, which enables high noise  
immunity and stable output.  
DESCRIPTION  
The 74AC20 is an advanced high-speed CMOS  
DUAL 4-INPUT NAND GATE fabricated with  
sub-micron silicon gate and double-layer metal  
All inputs and outputs are equipped with  
protection circuits against static discharge, giving  
them 2KV ESD immunity and transient excess  
voltage.  
2
wiring C MOS tecnology.  
PIN CONNECTION AND IEC LOGIC SYMBOLS  
April 2001  
1/8  

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