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參數資料
| 型號： | MC74LCX74DT |
| 廠商： | MOTOROLA INC |
| 元件分類： | 通用總線功能 |
| 英文描述： | LOW-VOLTAGE CMOS DUAL D-TYPE FLIP-FLOP |
| 中文描述： | LVC/LCX/Z SERIES, DUAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, PDSO14 |
| 封裝： | PLASTIC, TSSOP-14 |
| 文件頁數： | 1/9頁 |
| 文件大小： | 145K |
| 代理商： | MC74LCX74DT |
SEMICONDUCTOR TECHNICAL DATA
1
REV 1
Motorola, Inc. 1996
11/96
!
"
The MC74LCX74 is a high performance, dual D–type flip–flop with
asynchronous clear and set inputs and complementary (O, O) outputs. It
operates from a 2.7 to 3.6V supply. High impedance TTL compatible
inputs significantly reduce current loading to input drivers while TTL
compatible outputs offer improved switching noise performance. A VI
specification of 5.5V allows MC74LCX74 inputs to be safely driven from
5V devices.
The MC74LCX74 consists of 2 edge–triggered flip–flops with
individual D–type inputs. The flip–flop will store the state of individual D
inputs, that meet the setup and hold time requirements, on the
LOW–to–HIGH Clock (CP) transition.
Designed for 2.7 to 3.6V VCC Operation
5V Tolerant Inputs — Interface Capability With 5V TTL Logic
LVTTL Compatible
LVCMOS Compatible
24mA Balanced Output Sink and Source Capability
Near Zero Static Supply Current in All Three Logic States (10
μ
A)
Substantially Reduces System Power Requirements
Latchup Performance Exceeds 500mA
ESD Performance: Human Body Model >2000V; Machine Model >200V
Pinout: 14–Lead
(Top View)
CD2
D2
CP2
13
14
12
11
10
9
8
2
1
3
4
5
6
7
VCC
SD2
O2
O2
CD1
D1
CP1
SD1
O1
O1
GND
DT SUFFIX
PLASTIC TSSOP
CASE 948G–01
14
1
SD SUFFIX
PLASTIC SSOP
CASE 940A–03
14
1
M SUFFIX
PLASTIC SOIC EIAJ
CASE 965–01
14
1
D SUFFIX
PLASTIC SOIC
CASE 751A–03
14
1
PIN NAMES
Function
Clock Pulse Inputs
Data Inputs
Direct Clear Inputs
Direct Set Inputs
Outputs
Pins
CP1, CP2
D1, D2
CD1, CD2
SD1, SD2
On, On
LOW–VOLTAGE CMOS
DUAL D–TYPE FLIP–FLOP
相關PDF資料 |
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| MC74LCX810 | LOW-VOLTAGE CMOS QUAD 2-INPUT XNOR GATE |
| MC74LCX810SD | LOW-VOLTAGE CMOS QUAD 2-INPUT XNOR GATE |
| MC74LCX810D | LOW-VOLTAGE CMOS QUAD 2-INPUT XNOR GATE |
| MC74LCX810DT | LOW-VOLTAGE CMOS QUAD 2-INPUT XNOR GATE |
| MC74LCX810M | LOW-VOLTAGE CMOS QUAD 2-INPUT XNOR GATE |
相關代理商/技術參數 |
參數描述 |
|---|---|
| MC74LCX74DTG | 功能描述:觸發器 2-3.6V CMOS Dual D-Type RoHS:否 制造商:Texas Instruments 電路數量: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 安裝風格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel |
| MC74LCX74DTR2 | 功能描述:觸發器 2-3.6V CMOS Dual RoHS:否 制造商:Texas Instruments 電路數量: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 安裝風格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel |
| MC74LCX74DTR2G | 功能描述:觸發器 2-3.6V CMOS Dual D-Type RoHS:否 制造商:Texas Instruments 電路數量: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 安裝風格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel |
| MC74LCX74DTR2G-CUT TAPE | 制造商:ON 功能描述:MC74LCX74 Series 2.3 to 3.6 V CMOS Dual D-Type Flip-Flop - TSSOP-14 |
| MC74LCX74DTR2H | 制造商:Rochester Electronics LLC 功能描述: 制造商:ON Semiconductor 功能描述: |
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