MC74ACT244NG ON Semiconductor, MC74ACT244NG Datasheet - Page 2

• Manufacturer Part Number: MC74ACT244NG
• Description: IC BUFF/DVR TRI-ST DUAL 20DIP
• Manufacturer: ON Semiconductor
• Series: 74ACTr

Specifications of MC74ACT244NG

• Logic Type: Buffer/Line Driver, Non-Inverting
• Number Of Elements: 2
• Number Of Bits Per Element: 4
• Current - Output High, Low: 24mA, 24mA
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Through Hole
• Package / Case: 20-DIP (0.300", 7.62mm)
• Current, Supply: 80 μA
• Function Type: 8-Channels
• Logic Function: Buffer/Driver
• Number Of Circuits: Octal
• Package Type: PDIP-20
• Special Features: Tri-State
• Temperature, Operating, Range: -40 to +85 °C
• Voltage, Supply: 5 V
• Logic Family: ACT
• Number Of Channels Per Chip: 8
• Polarity: Non-Inverting
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 4.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: Through Hole
• High Level Output Current: - 24 mA
• Low Level Output Current: 24 mA
• Maximum Power Dissipation: 200 mW
• Minimum Operating Temperature: - 40 C
• Number Of Lines (input / Output): 8 / 3
• Output Type: 3-State
• Propagation Delay Time: 9 ns at 5 V
• Logic Device Type: Buffer/Line Driver, Non Inverting
• Supply Voltage Range: 4.5V To 5.5V
• Logic Case Style: DIP
• No. Of Pins: 20
• Operating Temperature Range: -40°C To +85°C
• Filter Terminals: DIP
• Rohs Compliant: Yes
• Family Type: ACT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: MC74ACT244NGOS

Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
1. V
2. V
MAXIMUM RATINGS
RECOMMENDED OPERATING CONDITIONS
V
Symbol
Symbol
IN
V
I
V
V
T
V
OUT
I
, V
t
t
I
IN
IN
I
OUT
I
r
r
T
T
CC
OH
OL
IN
stg
, t
, t
CC
CC
IN
A
J
from 30% to 70% V
from 0.8 V to 2.0 V; see individual Data Sheets for devices that differ from the typical input rise and fall times.
OUT
f
f
DC Supply Voltage (Referenced to GND)
DC Input Voltage (Referenced to GND)
DC Output Voltage (Referenced to GND)
DC Input Current, per Pin
DC Output Sink/Source Current, per Pin
DC V
Storage Temperature
Supply Voltage
DC Input Voltage, Output Voltage (Ref. to GND)
Input Rise and Fall Time (Note 1)
′AC Devices except Schmitt Inputs
Input Rise and Fall Time (Note 2)
′ACT Devices except Schmitt Inputs
Junction Temperature (PDIP)
Operating Ambient Temperature Range
Output Current − High
Output Current − Low
CC
or GND Current per Output Pin
CC
; see individual Data Sheets for devices that differ from the typical input rise and fall times.
MC74AC244, MC74ACT244
Parameter
Parameter
2
V
V
V
V
V
CC
CC
CC
CC
CC
′ACT
′AC
@ 3.0 V
@ 4.5 V
@ 5.5 V
@ 4.5 V
@ 5.5 V
Min
−40
2.0
4.5
0
−
−
−
−
−
−
−
−
−0.5 to V
−0.5 to V
−0.5 to +7.0
−65 to +150
Value
±20
±50
±50
Typ
150
5.0
5.0
8.0
40
25
10
25
−
−
−
−
CC
CC
+0.5
+0.5
Max
V
140
−24
6.0
5.5
85
24
CC
−
−
−
−
−
ns/V
ns/V
Unit
Unit
mA
mA
mA
mA
mA
°C
°C
°C
V
V
V
V
V