参数资料
型号: M74HC165M1R
厂商: STMICROELECTRONICS
元件分类: 计数移位寄存器
英文描述: HC/UH SERIES, 8-BIT RIGHT PARALLEL IN SERIAL OUT SHIFT REGISTER, COMPLEMENTARY OUTPUT, PDSO16
封装: SO-16
文件页数: 2/18页
文件大小: 673K
代理商: M74HC165M1R
Test circuit
M74HC165
10/18
6
Test circuit
Figure 6.
Test circuit
CL = 50pF or equivalent (includes jig and probe capacitance)
RT = ZOUT of pulse generator (typically 50)
Table 7. Capacitive characteristics
Symbol
Parameter
Test condition
Value
Unit
VCC
(V)
TA = 25°C
-40 to 85°C
-55 to
125°C
Min.
Typ.
Max.
Min.
Max.
Min.
Max.
CIN
Input capacitance
5.0
5
10
pF
CPD
Power dissipation
capacitance (1)
5.0
55
pF
1.
CPD is defined as the value of the IC’s internal equivalent capacitance which is calculated from the operating current
consumption without load. (Refer to Test Circuit). Average operating current can be obtained by the following equation.
ICC(opr) = CPD x VCC x fIN + ICC
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相关代理商/技术参数
参数描述
M74HC165M1R 制造商:STMicroelectronics 功能描述:IC 74HC CMOS SMD 74HC165 SOIC16
M74HC165RM13TR 功能描述:计数器移位寄存器 8-Bit PISO Shift Reg RoHS:否 制造商:Texas Instruments 计数器类型: 计数顺序:Serial to Serial/Parallel 电路数量:1 封装 / 箱体:SOIC-20 Wide 逻辑系列: 逻辑类型: 输入线路数量:1 输出类型:Open Drain 传播延迟时间:650 ns 最大工作温度:+ 125 C 最小工作温度:- 40 C 封装:Reel
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M74HC166B1 制造商:STMicroelectronics 功能描述: 制造商:STMicroelectronics 功能描述:Shift Register, 16 Pin, Plastic, DIP