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54AC11241 PDF预览

54AC11241

更新时间: 2024-02-28 22:07:07
品牌 Logo 应用领域
德州仪器 - TI 驱动器输出元件
页数 文件大小 规格书
7页 95K
描述
OCTAL BUFFERS/LINE DRIVERS WITH 3-STATE OUTPUTS

54AC11241 技术参数

是否无铅:含铅是否Rohs认证:不符合
生命周期:ObsoleteReach Compliance Code:not_compliant
ECCN代码:3A001.A.2.CHTS代码:8542.39.00.01
风险等级:5.5Is Samacsys:N
其他特性:OUTPUT ENABLE ACTIVE HIGH FOR ONE FUNCTION控制类型:ENABLE LOW/HIGH
系列:ACJESD-30 代码:S-CQCC-N28
长度:11.43 mm负载电容(CL):50 pF
逻辑集成电路类型:BUS DRIVER最大I(ol):0.024 A
位数:4功能数量:2
端口数量:2端子数量:28
最高工作温度:125 °C最低工作温度:-55 °C
输出特性:3-STATE输出极性:TRUE
封装主体材料:CERAMIC, METAL-SEALED COFIRED封装代码:QCCN
封装等效代码:LCC28,.45SQ封装形状:SQUARE
封装形式:CHIP CARRIER峰值回流温度(摄氏度):NOT SPECIFIED
电源:3.3/5 VProp。Delay @ Nom-Sup:8.5 ns
传播延迟(tpd):7.2 ns认证状态:Not Qualified
座面最大高度:2.03 mm子类别:Bus Driver/Transceivers
最大供电电压 (Vsup):5.5 V最小供电电压 (Vsup):3 V
标称供电电压 (Vsup):5 V表面贴装:YES
技术:CMOS温度等级:MILITARY
端子形式:NO LEAD端子节距:1.27 mm
端子位置:QUAD处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:11.43 mmBase Number Matches:1

54AC11241 数据手册

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54AC11241, 74AC11241  
OCTAL BUFFERS/LINE DRIVERS  
WITH 3-STATE OUTPUTS  
SCAS032A – JULY 1987 – REVISED APRIL 1993  
54AC11241 . . . JT PACKAGE  
74AC11241 . . . DB, DW OR NT PACKAGE  
3-State Outputs Drive Bus Lines or Buffer  
Memory Address Registers  
(TOP VIEW)  
Flow-Through Architecture Optimizes  
PCB Layout  
1Y1  
1Y2  
1Y3  
1
24  
23  
22  
21  
20  
19  
18  
17  
16  
15  
14  
13  
1G  
Center-Pin V  
and GND Configurations  
Minimize High-Speed Switching Noise  
CC  
2
1A1  
1A2  
1A3  
1A4  
3
EPIC (Enhanced-Performance Implanted  
4
1Y4  
CMOS) 1- m Process  
5
GND  
GND  
GND  
GND  
2Y1  
2Y2  
2Y3  
2Y4  
6
V
500-mA Typical Latch-Up Immunity  
at 125°C  
CC  
7
V
CC  
8
2A1  
2A2  
2A3  
2A4  
2G  
Package Options Include Plastic Small-  
Outline Packages, Plastic Shrink  
Small-Outline Packages, Ceramic Chip  
Carriers, and Standard Plastic and Ceramic  
300-mil DIPs  
9
10  
11  
12  
description  
54AC11241 . . . FK PACKAGE  
(TOP VIEW)  
This octal buffer or line driver is designed  
specifically to improve both the performance  
and density of three-state memory address  
drivers, clock drivers, and bus-oriented receivers  
4
3
2 1 28 27 26  
5
25  
24  
23  
22  
21  
20  
2A3  
2A4  
2G  
NC  
2Y4  
2Y3  
1A2  
1A1  
1G  
and transmitters.  
Taken together with the  
6
AC11240 and AC11244, these devices provide  
the choice of selected combinations of inverting  
and noninverting outputs, symmetrical G (active-  
low output control) inputs, and complementary  
G and G inputs. This device features a high  
fan-out.  
7
8
NC  
9
1Y1  
1Y2  
1Y3  
10  
11  
19 2Y2  
12 13 14 15 16 17 18  
The 54AC11241 is characterized for operation  
over the full military temperature range of – 55°C  
to 125°C. The 74AC11241 is characterized for  
operation from – 40°C to 85°C.  
NC – No internal connection  
FUNCTION TABLE  
OUTPUT  
CONTROL INPUT  
DATA  
OUTPUT  
CONTROL INPUT  
DATA  
OUTPUT  
1Y  
OUTPUT  
2Y  
1G  
H
L
1A  
X
2G  
2A  
Z
L
L
X
Z
L
L
H
L
L
H
H
H
H
H
EPIC is a trademark of Texas Instruments Incorporated.  
Copyright 1993, Texas Instruments Incorporated  
PRODUCTION DATA information is current as of publication date.  
Products conform to specifications per the terms of Texas Instruments  
standard warranty. Production processing does not necessarily include  
testing of all parameters.  
2–1  
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  

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