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74AC299TTR PDF预览

74AC299TTR

更新时间: 2024-01-15 13:42:49
品牌 Logo 应用领域
意法半导体 - STMICROELECTRONICS 移位寄存器触发器逻辑集成电路光电二极管
页数 文件大小 规格书
13页 459K
描述
8 BIT PIPO SHIFT REGISTER WITH ASYNCHRONOUS CLEAR

74AC299TTR 技术参数

是否Rohs认证: 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:compliant
HTS代码:8542.39.00.01风险等级:5.62
Is Samacsys:N计数方向:BIDIRECTIONAL
系列:ACJESD-30 代码:R-PDSO-G20
JESD-609代码:e4长度:6.5 mm
逻辑集成电路类型:PARALLEL IN PARALLEL OUT最大频率@ Nom-Sup:45000000 Hz
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输出特性:3-STATE
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
峰值回流温度(摄氏度):NOT SPECIFIED电源:3.3/5 V
传播延迟(tpd):22 ns认证状态:Not Qualified
座面最大高度:1.2 mm子类别:Shift Registers
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:NICKEL PALLADIUM GOLD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:80 MHz
Base Number Matches:1

74AC299TTR 数据手册

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74AC299  
8 BIT PIPO SHIFT REGISTER  
WITH ASYNCHRONOUS CLEAR  
HIGH SPEED:  
= 240MHz (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  
74AC299B  
74AC299M  
OPERATING VOLTAGE RANGE:  
(OPR) = 2V to 6V  
74AC299MTR  
74AC299TTR  
V
CC  
TSSOP  
PIN AND FUNCTION COMPATIBLE WITH  
74 SERIES 299  
IMPROVED LATCH-UP IMMUNITY  
S1) as shown in the Truth Table. When one or  
both enable inputs, (G1, G2) are high, the eight  
input/output terminals are in the high-impedance  
state; however sequential operation or clearing of  
the register is not affected. Clear function is  
asynchronous to clock.  
All inputs and outputs are equipped with  
protection circuits against static discharge, giving  
them 2KV ESD immunity and transient excess  
voltage.  
DESCRIPTION  
The 74AC299 is an advanced high-speed CMOS  
8-BIT PIPO  
fabricated with sub-micron silicon gate and  
SHIFT REGISTER (3-STATE)  
2
double-layer metal wiring C MOS technology.  
These devices have four modes (HOLD, SHIFT  
LEFT, SHIFT RIGHT and LOAD DATA). Each  
mode is chosen by two function select inputs (S0,  
PIN CONNECTION AND IEC LOGIC SYMBOLS  
April 2001  
1/13  

74AC299TTR 替代型号

型号 品牌 替代类型 描述 数据表
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