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参数资料
| 型号： | SN74LS153DR2 |
| 厂商： | MOTOROLA INC |
| 元件分类： | 编、解码器及复用、解复用 |
| 英文描述： | LS SERIES, DUAL 4 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16 |
| 封装： | SOIC-16 |
| 文件页数： | 1/3页 |
| 文件大小： | 53K |
| 代理商： | SN74LS153DR2 |
5-1
FAST AND LS TTL DATA
DUAL 4-INPUT MULTIPLEXER
The LSTTL / MSI SN54 / 74LS153 is a very high speed Dual 4-Input
Multiplexer with common select inputs and individual enable inputs for each
section. It can select two bits of data from four sources. The two buffered
outputs present data in the true (non-inverted) form. In addition to multiplexer
operation, the LS153 can generate any two functions of three variables. The
LS153 is fabricated with the Schottky barrier diode process for high speed and
is completely compatible with all Motorola TTL families.
Multifunction Capability
Non-Inverting Outputs
Separate Enable for Each Multiplexer
Input Clamp Diodes Limit High Speed Termination Effects
CONNECTION DIAGRAM DIP (TOP VIEW)
NOTE:
The Flatpak version
has the same pinouts
(Connection Diagram) as
the Dual In-Line Package.
14
13
12
11
10
9
12
345
6
7
16
15
8
VCC
Ea
Eb
S0
I3b
I2b
I0b
I1b
Zb
S1
I3a
I2a
I1a
I0a
Za
GND
PIN NAMES
LOADING (Note a)
HIGH
LOW
S0
E
I0, I1
Z
Common Select Input
Enable (Active LOW) Input
Multiplexer Inputs
Multiplexer Output (Note b)
0.5 U.L.
10 U.L.
0.25 U.L.
5 (2.5) U.L.
NOTES:
a) 1 TTL Unit Load (U.L.) = 40
A HIGH/1.6 mA LOW.
b) The Output LOW drive factor is 2.5 U.L. for Military (54) and 5 U.L. for Commercial (74)
Temperature Ranges.
LOGIC DIAGRAM
Ea I0a
I1a
I2a
I3a S1
S0
I0b
I1b
I2b
I3b Eb
Za
Zb
14
12
6
7
3
4
5
9
11
12
10
13
15
VCC = PIN 16
GND = PIN 8
= PIN NUMBERS
SN54/74LS153
DUAL 4-INPUT MULTIPLEXER
LOW POWER SCHOTTKY
J SUFFIX
CERAMIC
CASE 620-09
N SUFFIX
PLASTIC
CASE 648-08
16
1
16
1
ORDERING INFORMATION
SN54LSXXXJ
Ceramic
SN74LSXXXN
Plastic
SN74LSXXXD
SOIC
16
1
D SUFFIX
SOIC
CASE 751B-03
LOGIC SYMBOL
VCC = PIN 16
GND = PIN 8
1
6
5
4
3
10 11 12 13
15
14
2
7
9
Za
Zb
Sa
S0
Ea I0a I1a I2a I3a
I0b I1b I2b I3b Eb
相关PDF资料 |
PDF描述 |
|---|---|
| SN74LS153NDS | LS SERIES, DUAL 4 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDIP16 |
| SN74LS153JD | LS SERIES, DUAL 4 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, CDIP16 |
| SN74LS155AJ | LS SERIES, OTHER DECODER/DRIVER, TRUE OUTPUT, CDIP16 |
| SN74LS156DR2 | LS SERIES, OTHER DECODER/DRIVER, INVERTED OUTPUT, PDSO16 |
| SN74LS156JS | LS SERIES, OTHER DECODER/DRIVER, INVERTED OUTPUT, CDIP16 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| SN74LS153DRE4 | 功能描述:编码器、解码器、复用器和解复用器 Dual 4 to 1-Line Selector/Multiplexer RoHS:否 制造商:Micrel 产品:Multiplexers 逻辑系列:CMOS 位数: 线路数量（输入/输出）:2 / 12 传播延迟时间:350 ps, 400 ps 电源电压-最大:2.625 V, 3.6 V 电源电压-最小:2.375 V, 3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-44 封装:Tray |
| SN74LS153DRG4 | 功能描述:编码器、解码器、复用器和解复用器 Dual 4Ln To 1Ln Data Selector Multiplexer RoHS:否 制造商:Micrel 产品:Multiplexers 逻辑系列:CMOS 位数: 线路数量（输入/输出）:2 / 12 传播延迟时间:350 ps, 400 ps 电源电压-最大:2.625 V, 3.6 V 电源电压-最小:2.375 V, 3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-44 封装:Tray |
| SN74LS153J | 制造商:ONS 功能描述:ON SEMICONDUCTOR NXC7D 制造商:Motorola Inc 功能描述: |
| SN74LS153M | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| SN74LS153MEL | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
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