参数资料
型号: MC74ACT241N
厂商: ON SEMICONDUCTOR
元件分类: 总线收发器
英文描述: ACT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDIP20
封装: PLASTIC, DIP-20
文件页数: 1/8页
文件大小: 102K
代理商: MC74ACT241N
Semiconductor Components Industries, LLC, 2006
November, 2006 Rev. 4
1
Publication Order Number:
MC74ACT241/D
MC74ACT241
Octal Buffer/Line Driver
with 3State Outputs
The MC74ACT241 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.
Features
3State Outputs Drive Bus Lines or Buffer Memory Address
Registers
Outputs Source/Sink 24 mA
TTL Compatible Inputs
PbFree Packages are Available
19
20
18
17
16
15
14
2
1
34567
VCC
13
8
12
9
11
10
OE2 YA1 DB4 YA2 DB3 YA3 DB2 YA4 DB1
OE1 DA1 YB4 DA2 YB3 DA3 YB2 DA4 YB1 GND
Figure 1. Pinout: 20Lead Packages Conductors
(Top View)
TRUTH TABLE
Inputs
Outputs
OE1
D
(Pins 12, 14, 16, 18)
L
H
X
Z
H = HIGH Voltage Level
L = LOW Voltage Level
X = Immaterial
Z = High Impedance
TRUTH TABLE
Inputs
Outputs
OE2
D
(Pins 3, 5, 7, 9)
H
L
H
L
X
Z
H = HIGH Voltage Level
L = LOW Voltage Level
X = Immaterial
Z = High Impedance
http://onsemi.com
SOIC20W
DW SUFFIX
CASE 751D
TSSOP20
DT SUFFIX
CASE 948E
SOEIAJ20
M SUFFIX
CASE 967
1
PDIP20
N SUFFIX
CASE 738
1
See detailed ordering and shipping information in the package
dimensions section on page 5 of this data sheet.
ORDERING INFORMATION
MARKING
DIAGRAMS
A
= Assembly Location
WL, L
= Wafer Lot
YY, Y
= Year
WW, W
= Work Week
G or
G
= PbFree Package
(Note: Microdot may be in either location)
1
20
MC74ACT241N
AWLYYWWG
20
1
ACT241
AWLYYWWG
1
20
ACT
241
ALYW
G
20
1
74ACT241
AWLYWWG
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