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MC74LCX574MELG PDF预览

MC74LCX574MELG

更新时间: 2024-09-15 13:02:47
品牌 Logo 应用领域
安森美 - ONSEMI 触发器
页数 文件大小 规格书
8页 163K
描述
LVC/LCX/Z SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20, EIAJ, SO-20

MC74LCX574MELG 技术参数

是否Rohs认证: 符合生命周期:Obsolete
零件包装代码:SOIC包装说明:SOP, SOP20,.3
针数:20Reach Compliance Code:unknown
HTS代码:8542.39.00.01Factory Lead Time:1 week
风险等级:5.59系列:LVC/LCX/Z
JESD-30 代码:R-PDSO-G20JESD-609代码:e4
长度:12.575 mm负载电容(CL):50 pF
逻辑集成电路类型:BUS DRIVER最大频率@ Nom-Sup:150000000 Hz
最大I(ol):0.024 A位数:8
功能数量:1端口数量:2
端子数量:20最高工作温度:85 °C
最低工作温度:-40 °C输出特性:3-STATE
输出极性:TRUE封装主体材料:PLASTIC/EPOXY
封装代码:SOP封装等效代码:SOP20,.3
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
包装方法:TAPE AND REEL峰值回流温度(摄氏度):260
电源:3.3 VProp。Delay @ Nom-Sup:8.5 ns
传播延迟(tpd):9.5 ns认证状态:Not Qualified
座面最大高度:2.05 mm子类别:FF/Latches
最大供电电压 (Vsup):3.6 V最小供电电压 (Vsup):2 V
标称供电电压 (Vsup):3.3 V表面贴装:YES
技术:CMOS温度等级:INDUSTRIAL
端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)端子形式:GULL WING
端子节距:1.27 mm端子位置:DUAL
处于峰值回流温度下的最长时间:40触发器类型:POSITIVE EDGE
宽度:5.275 mmBase Number Matches:1

MC74LCX574MELG 数据手册

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SEMICONDUCTOR TECHNICAL DATA  
The MC74LCX574 is a high performance, non–inverting octal D–type  
flip–flop operating 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  
LOW–VOLTAGE CMOS  
OCTAL D–TYPE FLIP–FLOP  
performance. A V specification of 5.5V allows MC74LCX574 inputs to be  
I
safely driven from 5V devices.  
The MC74LCX574 consists of 8 edge–triggered flip–flops with  
individual D–type inputs and 3–state true outputs. The buffered clock and  
buffered Output Enable (OE) are common to all flip–flops. The eight  
flip–flops will store the state of individual D inputs that meet the setup and  
hold time requirements on the LOW–to–HIGH Clock (CP) transition. With  
the OE LOW, the contents of the eight flip–flops are available at the  
outputs. When the OE is HIGH, the outputs go to the high impedance  
state. The OE input level does not affect the operation of the flip–flops.  
The LCX574 flow through design facilitates easy PC board layout.  
DW SUFFIX  
PLASTIC SOIC  
CASE 751D–04  
20  
1
Designed for 2.7 to 3.6V V  
CC  
5V Tolerant — Interface Capability With 5V TTL Logic  
Supports Live Insertion and Withdrawal  
Operation  
M SUFFIX  
PLASTIC SOIC EIAJ  
20  
CASE 967–01  
1
I  
OFF  
Specification Guarantees High Impedance When V  
= 0V  
CC  
LVTTL Compatible  
LVCMOS Compatible  
SD SUFFIX  
PLASTIC SSOP  
24mA Balanced Output Sink and Source Capability  
20  
CASE 940C–03  
Near Zero Static Supply Current in All Three Logic States (10µA)  
1
Substantially Reduces System Power Requirements  
Latchup Performance Exceeds 500mA  
ESD Performance: Human Body Model >2000V; Machine Model >200V  
DT SUFFIX  
PLASTIC TSSOP  
20  
CASE 948E–02  
1
Pinout: 20–Lead (Top View)  
V
O0  
19  
O1  
18  
O2  
17  
O3  
16  
O4  
15  
O5  
14  
O6  
13  
O7  
12  
CP  
11  
CC  
PIN NAMES  
20  
Pins  
Function  
OE  
CP  
D0–D7  
O0–O7  
Output Enable Input  
Clock Pulse Input  
Data Inputs  
3–State Outputs  
1
2
3
4
5
6
7
9
8
10  
OE  
D0  
D1  
D2  
D3  
D4  
D5  
D6  
D7  
GND  
9/95  
Motorola, Inc. 1996  
REV 2  

MC74LCX574MELG 替代型号

型号 品牌 替代类型 描述 数据表
MC74LCX574MEL ONSEMI

完全替代

Low-Voltage CMOS Octal D-Type Flip-Flop Flow Through Pinout With 5 V−Tolerant Input
SN74LVC574ANSRG4 TI

功能相似

OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOPS WITH 3-STATE OUTPUTS

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