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参数资料
| 型号： | MM74C74N_NL |
| 厂商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分类： | 锁存器 |
| 英文描述： | Dual D Flip-Flop |
| 中文描述： | CMOS SERIES, DUAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, PDIP14 |
| 封装： | 0.300 INCH, LEAD FREE, PLASTIC, MS-001, DIP-14 |
| 文件页数： | 1/7页 |
| 文件大小： | 73K |
| 代理商： | MM74C74N_NL |
2002 Fairchild Semiconductor Corporation
DS005885
www.fairchildsemi.com
October 1987
Revised May 2002
MM74C74
Dual
D-T
y
pe
Fl
ip-
F
lop
MM74C74
Dual D-Type Flip-Flop
General Description
The MM74C74 dual D-type flip-flop is a monolithic comple-
mentary MOS (CMOS) integrated circuit constructed with
N- and P-channel enhancement transistors. Each flip-flop
has independent data, preset, clear and clock inputs and Q
and Q outputs. The logic level present at the data input is
transferred to the output during the positive going transition
of the clock pulse. Preset or clear is independent of the
clock and accomplished by a low level at the preset or clear
input.
Features
s Supply voltage range:
3V to 15V
s Tenth power TTL compatible: Drive 2 LPT2L loads
s High noise immunity: 0.45 VCC (typ.)
s Low power: 50 nW (typ.)
s Medium speed operation: 10 MHz (typ.) with 10V
supply
Applications
Automotive
Data terminals
Instrumentation
Medical electronics
Alarm system
Industrial electronics
Remote metering
Computers
Ordering Code:
Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.
Connection Diagram
Note: A logic “0” on clear sets Q to logic “0”.
A logic “0” on preset sets Q to logic “1”.
Top View
Truth Table
Note 1: No change in output from previous state.
Order Number
Package Number
Package Description
MM74C74M
M14A
14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150" Narrow
MM74C74N
N14A
14-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300" Wide
Preset
Clear
Qn
0000
0110
1001
11
Qn
(Note 1)
Qn
(Note 1)
相关PDF资料 |
PDF描述 |
|---|---|
| MM74C906M_NL | Hex Open Drain N-Channel Buffers |
| MM74C906MX | Hex Open Drain N-Channel Buffers; Package: SOIC; No of Pins: 14; Container: Tape & Reel |
| MM74C906MX_NL | Hex Open Drain N-Channel Buffers |
| MM74C906N_NL | Hex Open Drain N-Channel Buffers |
| MM74C914M_NL | Hex Schmitt Trigger with Extended Input Voltage |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MM74C76M | 功能描述:触发器 Dual J-K 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 |
| MM74C76MX | 功能描述:触发器 Dual J-K 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 |
| MM74C76N | 功能描述:触发器 Dual J-K 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 |
| MM74C83N | 制造商:Texas Instruments 功能描述:CMOS SERIES, 4-BIT ADDER/SUBTRACTOR, PDIP16 |
| MM74C85 | 制造商:NSC 制造商全称:National Semiconductor 功能描述:4-Bit Magnitude Comparator |
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