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參數(shù)資料
| 型號： | MM74C74 |
| 廠商： | Fairchild Semiconductor Corporation |
| 英文描述： | Dual D-Type Flip-Flop |
| 中文描述： | 雙D型觸發(fā)器 |
| 文件頁數(shù)： | 1/7頁 |
| 文件大?。?/td> | 69K |
| 代理商： | MM74C74 |
October 1987
Revised January 1999
M
1999 Fairchild Semiconductor Corporation
DS005885.prf
www.fairchildsemi.com
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
I
Supply voltage range:
3V to 15V
I
Tenth power TTL compatible:
Drive 2 LPT
2
L loads
I
High noise immunity:
0.45 V
CC
(typ.)
I
Low power:
I
Medium speed operation:
supply
50 nW (typ.)
10 MHz (typ.) with 10V
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
Pin Assignments for DIP and SOIC
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
MM74C74M
MM74C74N
Package Number
M14A
N14A
Package Description
14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-120, 0.150” Narrow
14-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300” Wide
Preset
Clear
Q
n
Q
n
0
0
0
0
0
1
1
0
1
0
0
1
1
1
Q
n
(Note 1)
Q
n
(Note 1)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MM74C74 | Dual D Flip-Flop |
| MM74C74J | Dual D Flip-Flop |
| MM74C74N | Dual D Flip-Flop |
| MM74C74M | Dual D-Type Flip-Flop |
| MM74C74N | Dual D-Type Flip-Flop |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MM74C74J | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Dual D Flip-Flop |
| MM74C74M | 功能描述:觸發(fā)器 Dl D-Type Flip-Flop RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類型:CMOS 輸出類型: 傳播延遲時間:4.4 ns 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel |
| MM74C74MX | 功能描述:觸發(fā)器 Dl D-Type Flip-Flop RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類型:CMOS 輸出類型: 傳播延遲時間:4.4 ns 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel |
| MM74C74N | 功能描述:觸發(fā)器 Dl D-Type Flip-Flop RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類型:CMOS 輸出類型: 傳播延遲時間:4.4 ns 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel |
| MM74C74N | 制造商:Fairchild Semiconductor Corporation 功能描述:IC 74C CMOS 74C74 DIP14 15V |
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