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参数资料
| 型号： | DM74LS03MX |
| 厂商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分类： | 通用总线功能 |
| 英文描述： | Quad 2-input NAND Gate |
| 中文描述： | LS SERIES, QUAD 2-INPUT NAND GATE, PDSO14 |
| 封装： | 0.150 INCH, MS-120, SOIC-14 |
| 文件页数： | 1/4页 |
| 文件大小： | 48K |
| 代理商： | DM74LS03MX |
2000 Fairchild Semiconductor Corporation
DS006344
www.fairchildsemi.com
August 1986
Revised March 2000
D
DM74LS03
Quad 2-Input NAND Gates with Open-Collector Outputs
General Description
This device contains four independent gates each of which
performs the logic NAND function. The open-collector out-
puts require external pull-up resistors for proper logical
operation.
Pull-Up Resistor Equations
Where:
N
1
(I
OH
)
=
total maximum output high current
for all outputs tied to pull-up resistor
N
2
(I
IH
)
=
total maximum input high current for
all inputs tied to pull-up resistor
N
3
(I
IL
)
=
total maximum input low current for
all inputs tied to pull-up resistor
Ordering Code:
Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.
Connection Diagram
Function Table
Y
=
AB
H
=
HIGH Logic Level
L
=
LOW Logic Level
Order Number
DM74LS03M
DM74LS03N
Package Number
M14A
N14A
Package Description
14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-120, 0.150 Narrow
14-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300 Wide
Inputs
Output
Y
H
H
H
L
A
L
L
H
H
B
L
H
L
H
相关PDF资料 |
PDF描述 |
|---|---|
| DM74LS04 | Hex Inverting Gates |
| DM74LS04M | Hex Inverting Gates |
| DM74LS04N | Hex Inverting Gates |
| DM74LS04SJ | Hex Inverting Gates |
| DM74LS04MX | CERAMIC CHIP/MIL-PRF-55681 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| DM74LS03N | 功能描述:逻辑门 Qd 2-Input NAND Gate RoHS:否 制造商:Texas Instruments 产品:OR 逻辑系列:LVC 栅极数量:2 线路数量（输入/输出）:2 / 1 高电平输出电流:- 16 mA 低电平输出电流:16 mA 传播延迟时间:3.8 ns 电源电压-最大:5.5 V 电源电压-最小:1.65 V 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:DCU-8 封装:Reel |
| DM74LS04 DIE | 制造商:Texas Instruments 功能描述: |
| DM74LS04 WAF | 制造商:Fairchild Semiconductor Corporation 功能描述: |
| DM74LS047M | 制造商:Texas Instruments 功能描述: |
| DM74LS04M | 功能描述:变换器 Hex Inverting Gates RoHS:否 制造商:NXP Semiconductors 电路数量:6 逻辑系列:74ABT 逻辑类型:BiCMOS 高电平输出电流:- 15 mA 低电平输出电流:20 mA 传播延迟时间:2.2 ns 电源电压-最大:5.5 V 电源电压-最小:4.5 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 工作温度范围: 封装 / 箱体:DIP-14 封装:Tube |
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