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参数资料
| 型号： | M74HCT160B1R |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 计数器 |
| 英文描述： | HCT SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP DECADE COUNTER, PDIP16 |
| 封装： | PLASTIC, DIP-16 |
| 文件页数： | 1/12页 |
| 文件大小： | 805K |
| 代理商： | M74HCT160B1R |
1/12
August 2001
s
HIGH SPEED :
fMAX = 50 MHz (TYP.) at VCC = 4.5V
s
LOW POWER DISSIPATION:
ICC =4A(MAX.) at TA=25°C
s
COMPATIBLE WITH TTL OUTPUTS :
VIH = 2V (MIN.) VIL = 0.8V (MAX)
s
SYMMETRICAL OUTPUT IMPEDANCE:
|IOH| = IOL = 4mA (MIN)
s
BALANCED PROPAGATION DELAYS:
tPLH tPHL
s
PIN AND FUNCTION COMPATIBLE WITH
74 SERIES 160
DESCRIPTION
The M74HCT160 is an high speed CMOS
SYNCHRONOUS
BCD
DECADE
PRESETTABLE COUNTER fabricated with silicon
gate C2MOS technology.
The CLOCK input is active on the rising edge.
Both LOAD and CLEAR inputs are active LOW.
Presetting is synchronous on the rising edge of
the clock, the function is cleared asynchronously.
Two enable inputs (TE and PE) and CARRY
output are provided to enable easy cascading of
counters, which facilities easy implementation of
N-bit counters without using external gates.
All inputs are equipped with protection circuits
against static discharge and transient excess
voltage.
M74HCT160
SYNCHRONOUS PRESETTABLE 4-BIT COUNTER
PIN CONNECTION AND IEC LOGIC SYMBOLS
ORDER CODES
PACKAGE
TUBE
T & R
DIP
M74HCT160B1R
SOP
M74HCT160M1R
M74HCT160RM13TR
TSSOP
M74HCT160TTR
TSSOP
DIP
SOP
相关PDF资料 |
PDF描述 |
|---|---|
| M74HCT160C1R | HCT SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP DECADE COUNTER, PQCC20 |
| M74HCT162C1R | HCT SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP DECADE COUNTER, PQCC20 |
| M74HCT161C1R | HCT SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PQCC20 |
| M54HCT163F1R | HCT SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, CDIP16 |
| M74HCT161M1R | HCT SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| M74HCT164B1 | 制造商:STMicroelectronics 功能描述:Shift Register Single 8-Bit Serial to Parallel 14-Pin PDIP |
| M74HCT164B1R | 功能描述:计数器移位寄存器 8-Bit SIPO 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 |
| M74HCT164RM13TR | 功能描述:开关变换器、稳压器与控制器 8B SIPO SHIFT REGISTR RoHS:否 制造商:Texas Instruments 输出电压:1.2 V to 10 V 输出电流:300 mA 输出功率: 输入电压:3 V to 17 V 开关频率:1 MHz 工作温度范围: 安装风格:SMD/SMT 封装 / 箱体:WSON-8 封装:Reel |
| M74HCT164TTR | 功能描述:计数器移位寄存器 8-Bit SIPO 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 |
| M74HCT174B1R | 功能描述:触发器 Hex "D" Flip-Flop RoHS:否 制造商:Texas Instruments 电路数量:2 逻辑系列:SN74 逻辑类型:D-Type Flip-Flop 极性:Inverting, Non-Inverting 输入类型:CMOS 输出类型: 传播延迟时间:4.4 ns 高电平输出电流:- 16 mA 低电平输出电流:16 mA 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:X2SON-8 封装:Reel |
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