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SN75ALS123N-00 PDF预览

SN75ALS123N-00

更新时间: 2024-09-20 15:52:23
品牌 Logo 应用领域
德州仪器 - TI 驱动光电二极管接口集成电路驱动器
页数 文件大小 规格书
5页 70K
描述
LINE DRIVER, PDIP16

SN75ALS123N-00 技术参数

生命周期:Obsolete包装说明:DIP,
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.84
差分输出:NO驱动器位数:2
输入特性:GATED接口集成电路类型:LINE DRIVER
接口标准:IBM 360JESD-30 代码:R-PDIP-T16
长度:19.305 mm功能数量:1
端子数量:16最高工作温度:70 °C
最低工作温度:输出特性:OPEN-EMITTER
输出极性:TRUE封装主体材料:PLASTIC/EPOXY
封装代码:DIP封装形状:RECTANGULAR
封装形式:IN-LINE认证状态:Not Qualified
座面最大高度:5.08 mm最大压摆率:30 mA
最大供电电压:5.25 V最小供电电压:4.75 V
标称供电电压:5 V表面贴装:NO
技术:BIPOLAR温度等级:COMMERCIAL
端子形式:THROUGH-HOLE端子节距:2.54 mm
端子位置:DUAL最大传输延迟:20 ns
宽度:7.62 mmBase Number Matches:1

SN75ALS123N-00 数据手册

 浏览型号SN75ALS123N-00的Datasheet PDF文件第2页浏览型号SN75ALS123N-00的Datasheet PDF文件第3页浏览型号SN75ALS123N-00的Datasheet PDF文件第4页浏览型号SN75ALS123N-00的Datasheet PDF文件第5页 
ꢀꢁ ꢂꢃ ꢄꢅ ꢀꢆ ꢇꢈ  
ꢉꢊꢄ ꢅꢋꢅ ꢌ ꢁꢍ ꢋꢉ ꢎꢌ ꢏ ꢍ ꢎ  
SLLS031B − D1332, SEPTEMBER 1987 − REVISED FEBRUARY 1993  
D PACKAGE  
(TOP VIEW)  
Meets IBM 360 Input Interface  
Specifications  
Permits Digital Data Transmission Over  
V
1A  
1B  
1
2
3
4
5
6
7
8
16  
15  
14  
CC  
Coaxial Cable, Strip Line, or Twisted Pair  
2F  
2E  
TTL Compatible With 5-V Supply  
1C  
13 2D  
12 2C  
1D  
3.11-V Output at I  
= − 59.3 mA  
OH  
1E  
Uncommitted Emitter-Follower Output  
11  
10  
9
2B  
2A  
2Y  
1F  
Structure for Party-Line Operation  
1Y  
IMPACTLow-Power Schottky Technology  
GND  
Improved Replacement for the SN75123  
and Signetics 8T13  
Glitchless Power-Up/Power-Down  
NOT RECOMMENDED FOR NEW DESIGN  
Protection  
Short-Circuit Protection  
FUNCTION TABLE  
AND-OR Logic Configuration  
High Speed . . . Maximum Propagation  
INPUTS  
OUTPUT  
Delay Time of 14 ns at C = 15 pF  
L
A
H
X
B
H
X
C
D
H
X
E
X
H
F
X
H
Y
H
H
L
H
X
description  
All other input combinations  
The SN75ALS123 dual line driver is specifically  
designed to meet the input interface specifications  
for the IBM System 360. It is compatible with  
standard TTL logic and supply voltage levels. The  
low-impedance, emitter-follower outputs drive  
terminated lines such as coaxial cable, strip line,  
or twisted pair. The uncommitted output allows  
wired-OR logic to be performed in party-line  
applications. Output short-circuit protection is  
provided by an internal clamping network that  
turns on when the output voltage drops below  
approximately 1.5 V. All inputs are in conventional  
TTL configuration. Gating can be used during  
power-up and power-down sequences to ensure  
that no noise is introduced on the line.  
H = high level L = low level  
X = irrelevant  
logic symbol  
1
&
1  
1A  
2
1B  
3
1C  
7
1Y  
4
1D  
5
&
1E  
6
1F  
10  
2A  
11  
2B  
12  
2C  
9
2Y  
The SN75ALS123 employs the IMPACT  
process to achieve fast switching speeds, low  
power dissipation, and reduced input current  
requirements.  
13  
2D  
14  
2E  
15  
2F  
The SN75ALS123 is characterized for operation  
from 0°C to 70°C.  
This symbol is in accordance with ANSI/IEEE Std 91-1984 and  
IEC Publication 617-12.  
logic diagram, each driver (positive logic)  
A
B
C
D
Y
E
F
IMPACT is a trademark of Texas Instruments Incorporated.  
ꢔꢠ  
Copyright 1993, Texas Instruments Incorporated  
ꢜ ꢠ ꢝ ꢜꢕ ꢖꢪ ꢘꢗ ꢛ ꢣꢣ ꢡꢛ ꢙ ꢛ ꢚ ꢠ ꢜ ꢠ ꢙ ꢝ ꢥ  
ꢛꢙ  
2−1  
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  
POST OFFICE BOX 1443 HOUSTON, TEXAS 77001  

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