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74AC161MTR PDF预览

74AC161MTR

更新时间: 2024-01-14 14:15:24
品牌 Logo 应用领域
其他 - ETC 计数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 112K
描述
Synchronous Up Counter

74AC161MTR 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-16
针数:16Reach Compliance Code:unknown
HTS代码:8542.39.00.01风险等级:5.58
Is Samacsys:N计数方向:UP
系列:ACJESD-30 代码:R-PDSO-G16
JESD-609代码:e4长度:5 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:60000000 Hz
最大I(ol):0.012 A工作模式:SYNCHRONOUS
湿度敏感等级:1位数:4
功能数量:1端子数量:16
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:TSSOP16,.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):260电源:3.3/5 V
传播延迟(tpd):13 ns认证状态:Not Qualified
座面最大高度:1.2 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):3.3 V表面贴装:YES
技术:CMOS温度等级:MILITARY
端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)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:95 MHz
Base Number Matches:1

74AC161MTR 数据手册

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74AC161  
CAPACITIVE CHARACTERISTICS  
Test Condition  
Value  
-40 to 85°C -55 to 125°C Unit  
T
= 25°C  
Symbol  
Parameter  
A
V
CC  
(V)  
Min. Typ. Max. Min. Max. Min. Max.  
C
Input Capacitance  
5.0  
5.0  
4.5  
pF  
pF  
IN  
C
Power Dissipation  
Capacitance  
(note1)  
PD  
f
= 10MHz  
18  
IN  
1) C is defined as the value of the IC’s internal equivalent capacitance which is calculated from the operating current consumption without  
PD  
load. (Refer to Test Circuit). Average operating current can be obtained by the following equation. I  
= C xV x f +I /n (per circuit)  
CC(opr)  
PD CC IN CC  
TEST CIRCUIT  
C
R
R
= 50pF or equivalent (includes jig and probe capacitance)  
L
L
T
= R = 500or equivalent  
1
= Z  
of pulse generator (typically 50)  
OUT  
WAVEFORM 1: PROPAGATION DELAYS, COUNT MODE (f=1MHz; 50% duty cycle)  
7/13  

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