MC74ACT245N ON Semiconductor, MC74ACT245N Datasheet - Page 2

• Manufacturer Part Number: MC74ACT245N
• Description: Bus Transceivers Octal Bidirectional
• Manufacturer: ON Semiconductor

Specifications of MC74ACT245N

• Product Category: Bus Transceivers
• Logic Type: CMOS
• Logic Family: ACT
• Number Of Channels Per Chip: 8
• Input Level: TTL
• Output Level: CMOS
• Output Type: 3-State
• High Level Output Current: - 24 mA
• Low Level Output Current: 24 mA
• Propagation Delay Time: 8 ns
• Supply Voltage - Max: 5.5 V
• Supply Voltage - Min: 4.5 V
• Maximum Operating Temperature: + 85 C
• Package / Case: PDIP-20
• Function: Bus Transceiver
• Minimum Operating Temperature: - 40 C
• Mounting Style: Through Hole
• Number Of Circuits: 8
• Polarity: Non-Inverting
• Factory Pack Quantity: 18

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
t
t
V
OUT
I
, V
I
IN
IN
I
OUT
I
r
r
T
T
CC
OH
OL
stg
, t
, t
CC
IN
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.
MC74AC245, MC74ACT245
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
Typ
150
±20
±50
±50
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
Unit
Unit
ns/V
ns/V
mA
mA
mA
mA
mA
°C
°C
°C
V
V
V
V
V