MC74AC245N ON Semiconductor, MC74AC245N Datasheet - Page 9
![IC TRANSCEIVER 3ST 8BIT 20DIP](/photos/31/40/314085/20pin_pdip_sml.jpg)
MC74AC245N
Manufacturer Part Number
MC74AC245N
Description
IC TRANSCEIVER 3ST 8BIT 20DIP
Manufacturer
ON Semiconductor
Series
74ACr
Datasheet
1.MC74AC245NG.pdf
(10 pages)
Specifications of MC74AC245N
Logic Type
Transceiver, Non-Inverting
Number Of Elements
1
Number Of Bits Per Element
8
Current - Output High, Low
24mA, 24mA
Voltage - Supply
2 V ~ 6 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Through Hole
Package / Case
20-DIP (0.300", 7.62mm)
Logic Family
AC
Operating Supply Voltage (typ)
5V
Propagation Delay Time
13.5ns
Number Of Elements
1
Number Of Channels
8
Input Logic Level
CMOS
Output Logic Level
CMOS
Output Type
3-State
Package Type
PDIP
Polarity
Non-Inverting
Logical Function
Bus Transceiver
Operating Supply Voltage (min)
2V
Operating Supply Voltage (max)
6V
Technology
CMOS
Operating Temp Range
-40C to 85C
Operating Temperature Classification
Industrial
Mounting
Through Hole
Pin Count
20
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
0.15 (0.006) T
0.15 (0.006) T
L
2X
−T−
U
PIN 1
IDENT
U
L/2
C
0.100 (0.004)
S
S
SEATING
PLANE
20
1
D
0.36
16X
20X
*For additional information on our Pb−Free strategy and soldering
details, please download the ON Semiconductor Soldering and
Mounting Techniques Reference Manual, SOLDERRM/D.
−V−
0.10 (0.004)
K
A
REF
G
H
MC74AC245, MC74ACT245
M
10
11
PACKAGE DIMENSIONS
T
SOLDERING FOOTPRINT*
1
1.26
16X
U
−U−
http://onsemi.com
S
B
CASE 948E−02
DT SUFFIX
V
TSSOP−20
ISSUE C
S
7.06
N
9
J J1
N
DETAIL E
Í Í Í Í
Í Í Í Í
Í Í Í Í
DETAIL E
SECTION N−N
F
0.25 (0.010)
DIMENSIONS: MILLIMETERS
K1
K
M
−W−
NOTES:
PITCH
0.65
1. DIMENSIONING AND TOLERANCING PER
2. CONTROLLING DIMENSION:
3. DIMENSION A DOES NOT INCLUDE
4. DIMENSION B DOES NOT INCLUDE
5. DIMENSION K DOES NOT INCLUDE
6. TERMINAL NUMBERS ARE SHOWN FOR
7. DIMENSION A AND B ARE TO BE
ANSI Y14.5M, 1982.
MILLIMETER.
MOLD FLASH, PROTRUSIONS OR GATE
BURRS. MOLD FLASH OR GATE BURRS
SHALL NOT EXCEED 0.15 (0.006) PER SIDE.
INTERLEAD FLASH OR PROTRUSION.
INTERLEAD FLASH OR PROTRUSION
SHALL NOT EXCEED 0.25 (0.010) PER SIDE.
DAMBAR PROTRUSION. ALLOWABLE
DAMBAR PROTRUSION SHALL BE 0.08
(0.003) TOTAL IN EXCESS OF THE K
DIMENSION AT MAXIMUM MATERIAL
CONDITION.
REFERENCE ONLY.
DETERMINED AT DATUM PLANE −W−.
DIM
K1
J1
G
M
A
B
C
D
F
H
J
K
L
MILLIMETERS
MIN
6.40
4.30
0.05
0.50
0.27
0.09
0.09
0.19
0.19
−−−
0
0.65 BSC
6.40 BSC
_
MAX
6.60
4.50
1.20
0.15
0.75
0.37
0.20
0.16
0.30
0.25
8
_
0.252
0.169
0.002
0.020
0.011
0.004
0.004
0.007
0.007
MIN
−−−
0
0.026 BSC
0.252 BSC
_
INCHES
0.260
0.177
0.047
0.006
0.030
0.015
0.008
0.006
0.012
0.010
MAX
8
_