MC74HC244ANG ON Semiconductor, MC74HC244ANG Datasheet - Page 2

• Manufacturer Part Number: MC74HC244ANG
• Description: IC BUFF/DVR/RCVR 3ST DUAL 20DIP
• Manufacturer: ON Semiconductor
• Series: 74HCr

Specifications of MC74HC244ANG

• Logic Type: Buffer/Line Driver, Non-Inverting
• Number Of Elements: 2
• Number Of Bits Per Element: 4
• Current - Output High, Low: 7.8mA, 7.8mA
• Voltage - Supply: 2 V ~ 6 V
• Operating Temperature: -55°C ~ 125°C
• Mounting Type: Through Hole
• Package / Case: 20-DIP (0.300", 7.62mm)
• Logic Family: 74HC
• Number Of Channels Per Chip: Octal
• Polarity: Non-Inverting
• Supply Voltage (max): 6 V
• Supply Voltage (min): 2 V
• Maximum Operating Temperature: 125 C
• Mounting Style: Through Hole
• High Level Output Current: - 7.8 mA
• Input Bias Current (max): 4 uA
• Low Level Output Current: 7.8 mA
• Maximum Power Dissipation: 750 mW
• Minimum Operating Temperature: - 55 C
• Number Of Lines (input / Output): 3
• Output Type: 3-State
• Propagation Delay Time: 96 ns @ 2 V or 50 ns @ 3 V or 18 ns @ 4.5 V or 15 ns @ 6 V
• Circuit Type: Low-Power Schottky
• Current, Supply: 160 μA
• Function Type: 8-Channels
• Logic Function: Buffer/Driver/Receiver
• Number Of Circuits: Octal
• Package Type: PDIP-20
• Special Features: Non-Inverting, Tri-State
• Temperature, Operating, Range: -55 to +125 °C
• Voltage, Supply: 2 to 6 V
• Logic Device Type: Buffer/Line Driver, Non Inverting
• Supply Voltage Range: 2V To 6V
• Logic Case Style: DIP
• No. Of Pins: 20
• Operating Temperature Range: -55°C To +125°C
• Filter Terminals: DIP
• Rohs Compliant: Yes
• Family Type: HC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: MC74HC244ANGOS

†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging
*This package is inherently Pb−Free.
ORDERING INFORMATION
Specifications Brochure, BRD8011/D.
MC74HC244AN
MC74HC244ANG
MC74HC244ADW
MC74HC244ADWG
MC74HC244ADWR2
MC74HC244ADWR2G
MC74HC244ADT
MC74HC244ADTG
MC74HC244ADTR2
MC74HC244ADTR2G
MC74HC244AF
MC74HC244AFG
MC74HC244AFEL
MC74HC244AFELG
ENABLE A
Z = high impedance
Enable A,
Enable B
GND
YB3
YB4
YB2
YB1
FUNCTION TABLE
PIN ASSIGNMENT
A1
A2
A3
A4
H
L
L
Inputs
1
2
3
4
5
6
7
8
9
10
Device
A, B
H
X
L
20
19
18
17
16
15
14
13
12
11
Outputs
YA, YB
H
L
Z
V
ENABLE B
YA1
B4
YA2
B3
YA3
B2
YA4
B1
CC
INPUTS
ENABLES
OUTPUT
MC74HC244A
DATA
SOIC−20 WIDE
SOIC−20 WIDE
SOIC−20 WIDE
SOIC−20 WIDE
TSSOP−20*
TSSOP−20*
TSSOP−20*
TSSOP−20*
SOEIAJ−20
SOEIAJ−20
SOEIAJ−20
SOEIAJ−20
(Pb−Free)
(Pb−Free)
(Pb−Free)
(Pb−Free)
(Pb−Free)
Package
PDIP−20
PDIP−20
A1
A2
A3
A4
B1
B2
B3
B4
2
ENABLE A
ENABLE B
2
4
6
8
11
13
15
17
1
19
LOGIC DIAGRAM
1000 Tape & Reel
1000 Tape & Reel
2500 Tape & Reel
2500 Tape & Reel
2000 Tape & Reel
2000 Tape & Reel
18 Units / Rail
18 Units / Rail
38 Units / Rail
38 Units / Rail
75 Units / Rail
75 Units / Rail
40 Units / Rail
40 Units / Rail
Shipping
PIN 20 = V
PIN 10 = GND
18
16
14
12
9
7
5
3
YA1
YA2
YA3
YA4
YB1
YB2
YB3
YB4
†
CC
NONINVERTING
OUTPUTS