MC74AC244DWR2G ON Semiconductor, MC74AC244DWR2G Datasheet - Page 2

• Manufacturer Part Number: MC74AC244DWR2G
• Description: IC BUFF/DVR TRI-ST DUAL 20SOIC
• Manufacturer: ON Semiconductor
• Series: 74ACr

Specifications of MC74AC244DWR2G

• 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: 2 V ~ 6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 20-SOIC (7.5mm Width)
• Logic Family: AC
• Logical Function: Buffer/Line Driver
• Number Of Elements: 2
• Number Of Channels: 8
• Number Of Inputs: 8
• Number Of Outputs: 8
• Operating Supply Voltage (typ): 5V
• Package Type: SOIC W
• Output Type: 3-State
• Polarity: Non-Inverting
• Propagation Delay Time: 11.5ns
• High Level Output Current: -24mA
• Low Level Output Current: 24mA
• Operating Supply Voltage (max): 6V
• Operating Supply Voltage (min): 2V
• Quiescent Current: 8uA
• Technology: CMOS
• Pin Count: 20
• Mounting: Surface Mount
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: MC74AC244DWR2GOS; MC74AC244DWR2GOS; MC74AC244DWR2GOSTR

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
http://onsemi.com
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