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SN74HC166D PDF预览

SN74HC166D

更新时间: 2024-10-31 23:03:11
品牌 Logo 应用领域
德州仪器 - TI 移位寄存器触发器逻辑集成电路光电二极管PC
页数 文件大小 规格书
9页 136K
描述
8-BIT PARALLEL-LOAD SHIFT REGISTERS

SN74HC166D 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:SOIC
包装说明:SOP, SOP16,.25针数:16
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:0.54
Samacsys Confidence:3Samacsys Status:Released
Samacsys PartID:181950Samacsys Pin Count:16
Samacsys Part Category:Integrated CircuitSamacsys Package Category:Small Outline Packages
Samacsys Footprint Name:d(r-pdso-g16)Samacsys Released Date:2015-04-13 16:56:33
Is Samacsys:N其他特性:SISO OPERATION ALSO AVAILABLE
计数方向:RIGHT系列:HC/UH
JESD-30 代码:R-PDSO-G16JESD-609代码:e4
长度:9.9 mm负载电容(CL):50 pF
逻辑集成电路类型:PARALLEL IN SERIAL OUT最大频率@ Nom-Sup:25000000 Hz
最大I(ol):0.0052 A湿度敏感等级:1
位数:8功能数量:1
端子数量:16最高工作温度:85 °C
最低工作温度:-40 °C输出极性:TRUE
封装主体材料:PLASTIC/EPOXY封装代码:SOP
封装等效代码:SOP16,.25封装形状:RECTANGULAR
封装形式:SMALL OUTLINE包装方法:TUBE
峰值回流温度(摄氏度):260电源:2/6 V
最大电源电流(ICC):0.08 mAProp。Delay @ Nom-Sup:32 ns
传播延迟(tpd):190 ns认证状态:Not Qualified
施密特触发器:No座面最大高度:1.75 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):5 V
表面贴装:YES技术:CMOS
温度等级:INDUSTRIAL端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)
端子形式:GULL WING端子节距:1.27 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:3.91 mm
最小 fmax:29 MHzBase Number Matches:1

SN74HC166D 数据手册

 浏览型号SN74HC166D的Datasheet PDF文件第2页浏览型号SN74HC166D的Datasheet PDF文件第3页浏览型号SN74HC166D的Datasheet PDF文件第4页浏览型号SN74HC166D的Datasheet PDF文件第5页浏览型号SN74HC166D的Datasheet PDF文件第6页浏览型号SN74HC166D的Datasheet PDF文件第7页 
SN54HC166, SN74HC166  
8-BIT PARALLEL-LOAD SHIFT REGISTERS  
SCLS117B – DECEMBER 1982 – REVISED MAY 1997  
SN54HC166 . . . J OR W PACKAGE  
SN74HC166 . . . D OR N PACKAGE  
(TOP VIEW)  
Synchronous Load  
Direct Overriding Clear  
Parallel-to-Serial Conversion  
SER  
V
CC  
SH/LD  
H
1
2
3
4
5
6
7
8
16  
15  
14  
13  
12  
11  
10  
9
Package Options Include Plastic  
Small-Outline (D) and Ceramic Flat (W)  
Packages, Ceramic Chip Carriers (FK), and  
Standard Plastic (N) and Ceramic (J)  
300-mil DIPs  
A
B
C
Q
H
G
D
CLK INH  
CLK  
F
description  
E
GND  
CLR  
The ’HC166 parallel-in or serial-in, serial-out  
registers feature gated clock (CLK, CLK INH)  
inputs and an overriding clear (CLR) input. The  
parallel-in or serial-in modes are established by  
the shift/load (SH/LD) input. When high, SH/LD  
enables the serial (SER) data input and couples  
the eight flip-flops for serial shifting with each  
clock (CLK) pulse. When low, the parallel  
(broadside) data inputs are enabled, and  
synchronous loading occurs on the next clock  
pulse. During parallel loading, serial data flow is  
inhibited. Clocking is accomplished on the  
low-to-high-level edge of CLK through a 2-input  
positive-NORgate permitting one input to be used  
asaclock-enableorclock-inhibitfunction. Holding  
either CLK or CLK INH high inhibits clocking;  
holding either low enables the other clock input.  
This allows the system clock to be free running,  
and the register can be stopped on command with  
the other clock input. CLK INH should be changed  
to the high level only when CLK is high. CLR  
overrides all other inputs, including CLK, and  
resets all flip-flops to zero.  
SN54HC166 . . . FK PACKAGE  
(TOP VIEW)  
3
2
1
20 19  
18  
H
Q
B
4
5
6
7
8
C
NC  
17  
16  
15  
14  
H
NC  
G
D
F
CLK INH  
9 10 11 12 13  
NC – No internal connection  
The SN54HC166 is characterized for operation over the full military temperature range of –55°C to 125°C. The  
SN74HC166 is characterized for operation from –40°C to 85°C.  
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of  
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.  
Copyright 1997, Texas Instruments Incorporated  
PRODUCTION DATA information is current as of publication date.  
Products conform to specifications per the terms of Texas Instruments  
standard warranty. Production processing does not necessarily include  
testing of all parameters.  
1
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  

SN74HC166D 替代型号

型号 品牌 替代类型 描述 数据表
SN74HC166DRG4 TI

完全替代

8-BIT PARALLEL-LOAD SHIFT REGISTERS
SN74HC166DR TI

完全替代

8-BIT PARALLEL-LOAD SHIFT REGISTERS
SN74HC166N TI

完全替代

8-BIT PARALLEL-LOAD SHIFT REGISTERS

与SN74HC166D相关器件

型号 品牌 获取价格 描述 数据表
SN74HC166D-00 TI

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HC/UH SERIES, 8-BIT RIGHT PARALLEL IN SERIAL OUT SHIFT REGISTER, TRUE OUTPUT, PDSO16
SN74HC166D3 TI

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IC IC,SHIFT REGISTER,HC-CMOS,SOP,16PIN,PLASTIC, Shift Register
SN74HC166DBR TI

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8-BIT PARALLEL-LOAD SHIFT REGISTERS
SN74HC166DBRE4 TI

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SN74HC166DBRG4 TI

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8-BIT PARALLEL-LOAD SHIFT REGISTERS
SN74HC166DE4 TI

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8-BIT PARALLEL-LOAD SHIFT REGISTERS
SN74HC166DG4 TI

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8-BIT PARALLEL-LOAD SHIFT REGISTERS
SN74HC166DR TI

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8-BIT PARALLEL-LOAD SHIFT REGISTERS
SN74HC166DRE4 TI

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8-BIT PARALLEL-LOAD SHIFT REGISTERS
SN74HC166DRG4 TI

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8-BIT PARALLEL-LOAD SHIFT REGISTERS