M74HCT245RM13TR STMicroelectronics, M74HCT245RM13TR Datasheet - Page 3
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M74HCT245RM13TR
Manufacturer Part Number
M74HCT245RM13TR
Description
IC TRANSCEIVER 3-ST 8BIT 20SOIC
Manufacturer
STMicroelectronics
Series
74HCTr
Datasheet
1.M74HCT245RM13TR.pdf
(9 pages)
Specifications of M74HCT245RM13TR
Logic Type
Transceiver, Non-Inverting
Number Of Elements
1
Number Of Bits Per Element
8
Current - Output High, Low
7.2mA, 7.2mA
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
20-SOIC
Logic Family
HCT
Operating Supply Voltage (typ)
5V
Propagation Delay Time
57ns
Number Of Elements
1
Number Of Channels
8
Input Logic Level
TTL
Output Logic Level
CMOS
Output Type
3-State
Package Type
SOP
Polarity
Non-Inverting
Logical Function
Bus Transceiver
Operating Supply Voltage (min)
4.5V
Operating Supply Voltage (max)
5.5V
Technology
CMOS
Operating Temp Range
-55C to 125C
Operating Temperature Classification
Military
Mounting
Surface Mount
Pin Count
20
Lead Free Status / RoHS Status
Contains lead / Request inventory verification
Other names
497-1906-2
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
DC SPECIFICATIONS
AC ELECTRICAL CHARACTERISTICS (C
t
t
t
t
Symbol
Symbol
TLH
PLH
PZL
PLZ
V
V
V
V
I
I
CC
OZ
OH
I
OL
I
IH
CC
IL
I
t
t
t
t
PZH
PHZ
THL
PHL
High Level Input
Voltage
Low Level Input
Voltage
High Level Output
Voltage
Low Level Output
Voltage
Input Leakage
Current
High Impedance
Output Leakage
Current
Quiescent Supply
Current
Additional Worst
Case Supply
Current
Output Transition
Time
Propagation Delay
Time
High Impedance
Output Enable
Time
High Impedance
Output Disable
Time
Parameter
Parameter
V
V
(V)
4.5
5.5
4.5
5.5
4.5
4.5
5.5
5.5
5.5
5.5
(V)
4.5
4.5
4.5
4.5
to
to
CC
CC
Test Condition
Test Condition
(pF)
150
150
V
C
50
50
50
50
V
V
O
Other Inputs at
V
L
I
I
Per Input pin
= V
= V
V
I
I
V
= V
I
I
O
I
O
V
O
= V
CC
I
O
=-6.0 mA
=6.0 mA
I
=-20 A
= 0.5V or
I
=20 A
CC
CC
O
R
R
R
CC
= 2.4V
or GND
IH
L
L
L
= 0
L
or GND
or GND
= 1 K
= 1 K
= 1 K
or GND
or V
= 50 pF, Input t
IL
Min.
4.18
Min.
2.0
4.4
T
T
A
A
r
Typ.
4.31
0.17
Typ.
= 25°C
= 25°C
4.5
0.0
13
18
19
24
17
= t
7
f
= 6ns)
Max.
Max.
0.26
0.8
0.1
2.0
12
22
30
30
38
30
0.1
0.5
4
Value
Value
-40 to 85°C
Min.
4.13
-40 to 85°C
Min.
2.0
4.4
Max.
Max.
0.33
0.8
0.1
2.9
40
15
28
38
38
48
38
1
5
-55 to 125°C
-55 to 125°C
Min.
4.10
Min.
2.0
4.4
M74HCT245
Max.
Max.
0.40
0.8
0.1
3.0
80
18
33
45
45
57
45
10
1
Unit
Unit
mA
ns
ns
ns
ns
V
V
V
V
A
A
A
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