- 您现在的位置：买卖IC网 > PDF目录29123 > MC74AC240M (ON SEMICONDUCTOR) AC SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, PDSO20 PDF资料下载
参数资料
| 型号： | MC74AC240M |
| 厂商： | ON SEMICONDUCTOR |
| 元件分类： | 总线收发器 |
| 英文描述： | AC SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, PDSO20 |
| 封装： | EIAJ, PLASTIC PACKAGE-20 |
| 文件页数： | 1/5页 |
| 文件大小： | 501K |
| 代理商： | MC74AC240M |
Semiconductor Components Industries, LLC, 2001
May, 2001 – Rev. 5
177
Publication Order Number:
MC74AC240/D
MC74AC240, MC74ACT240
Octal Buffer/Line Driver
with 3-State Outputs
The MC74AC240/74ACT240 is an octal buffer and line driver
designed to be employed as a memory address driver, clock driver and
bus oriented transmitter or receiver which provides improved PC
board density.
3–State Outputs Drive Bus Lines or Buffer Memory Address
Registers
Outputs Source/Sink 24 mA
′ACT240 Has TTL Compatible Inputs
19
20
18
17
16
15
14
2
1
345
67
VCC
13
8
12
9
11
10
OE2
OE1
GND
Figure 1. Pinout: 20–Lead Packages Conductors
(Top View)
TRUTH TABLE
Inputs
Outputs
OE1
D
(Pins 12, 14, 16, 18)
L
H
L
H
L
H
X
Z
NOTE:
H = HIGH Voltage Level
L = LOW Voltage Level
X = Immaterial
Z = High Impedance
TRUTH TABLE
Inputs
Outputs
OE2
D
(Pins 3, 5, 7, 9)
L
H
L
H
L
H
X
Z
NOTE:
H = HIGH Voltage Level
L = LOW Voltage Level
X = Immaterial
Z = High Impedance
http://onsemi.com
1
20
PDIP–20
N SUFFIX
CASE 738
1
20
1
20
1
20
SO–20
DW SUFFIX
CASE 751
TSSOP–20
DT SUFFIX
CASE 948E
EIAJ–20
M SUFFIX
CASE 967
Device
Package
Shipping
ORDERING INFORMATION
MC74AC240N
PDIP–20
18 Units/Rail
MC74ACT240N
PDIP–20
18 Units/Rail
MC74AC240DW
SOIC–20
38 Units/Rail
MC74AC240DWR2
SOIC–20
1000 Tape & Reel
MC74ACT240DW
SOIC–20
38 Units/Rail
MC74ACT240DWR2
SOIC–20
1000 Tape & Reel
MC74AC240DT
TSSOP–20
75 Units/Rail
MC74AC240DTR2
TSSOP–20
2500 Tape & Reel
MC74ACT240DT
TSSOP–20
75 Units/Rail
MC74ACT240DTR2
TSSOP–20
2500 Tape & Reel
MC74AC240M
EIAJ–20
40 Units/Rail
MC74AC240MEL
EIAJ–20
2000 Tape & Reel
MC74ACT240M
EIAJ–20
40 Units/Rail
MC74ACT240MEL
EIAJ–20
2000 Tape & Reel
See general marking information in the device marking
section on page 181 of this data sheet.
DEVICE MARKING INFORMATION
相关PDF资料 |
PDF描述 |
|---|---|
| MC74AC245DWR2 | AC SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20 |
| MC74AC257DG | AC SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16 |
| MC74ACT257N | ACT SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDIP16 |
| MC74AC273DWR2 | AC SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO20 |
| MC74AC323DW | AC SERIES, 8-BIT BIDIRECTIONAL PARALLEL IN PARALLEL OUT SHIFT REGISTER, TRUE OUTPUT, PDSO20 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MC74AC240MEL | 功能描述:缓冲器和线路驱动器 2-6V Octal 3-State RoHS:否 制造商:Micrel 输入线路数量:1 输出线路数量:2 极性:Non-Inverting 电源电压-最大:+/- 5.5 V 电源电压-最小:+/- 2.37 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Reel |
| MC74AC240MELG | 功能描述:缓冲器和线路驱动器 2-6V Octal 3-State RoHS:否 制造商:Micrel 输入线路数量:1 输出线路数量:2 极性:Non-Inverting 电源电压-最大:+/- 5.5 V 电源电压-最小:+/- 2.37 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Reel |
| MC74AC240ML1 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| MC74AC240N | 功能描述:缓冲器和线路驱动器 2-6V Octal 3-State RoHS:否 制造商:Micrel 输入线路数量:1 输出线路数量:2 极性:Non-Inverting 电源电压-最大:+/- 5.5 V 电源电压-最小:+/- 2.37 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Reel |
| MC74AC240NG | 功能描述:缓冲器和线路驱动器 2-6V Octal 3-State RoHS:否 制造商:Micrel 输入线路数量:1 输出线路数量:2 极性:Non-Inverting 电源电压-最大:+/- 5.5 V 电源电压-最小:+/- 2.37 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Reel |
发布紧急采购，3分钟左右您将得到回复。