MC74VHC245DW ON Semiconductor, MC74VHC245DW Datasheet - Page 7

• Manufacturer Part Number: MC74VHC245DW
• Description: IC BUS TRANSCEIVER 8BIT 20SOIC
• Manufacturer: ON Semiconductor
• Series: 74VHCr

Specifications of MC74VHC245DW

• Logic Type: Transceiver, Non-Inverting
• Number Of Elements: 1
• Number Of Bits Per Element: 8
• Current - Output High, Low: 8mA, 8mA
• Voltage - Supply: 2 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 20-SOIC (7.5mm Width)
• Dc: 0604
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

0.15 (0.006) T
0.15 (0.006) T
20
1
L
2X
−T−
U
PIN 1
IDENT
U
L/2
18X
20X
C
0.100 (0.004)
S
S
SEATING
PLANE
e
B
0.25
D
20
1
D
M
T
A
20X
S
−V−
0.10 (0.004)
A
K
B
REF
10
11
G
S
A1
B
E
A
A
H
M
T
OUTLINE DIMENSIONS
11
10
SEATING
PLANE
T
U
http://onsemi.com
CASE 751D−05
CASE 948E−02
−U−
S
B
DW SUFFIX
DT SUFFIX
ISSUE A
ISSUE F
V
TSSOP
SOIC
S
7
J J1
N
C
N
DETAIL E
Í Í Í Í
Í Í Í Í
Í Í Í Í
SECTION N−N
DETAIL E
F
q
K1
0.25 (0.010)
K
M
−W−
NOTES:
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
2. CONTROLLING DIMENSION: MILLIMETER.
3. DIMENSION A DOES NOT INCLUDE MOLD FLASH,
4. DIMENSION B DOES NOT INCLUDE INTERLEAD
5. DIMENSION K DOES NOT INCLUDE DAMBAR
6. TERMINAL NUMBERS ARE SHOWN FOR
7. DIMENSION A AND B ARE TO BE DETERMINED
1. DIMENSIONS ARE IN MILLIMETERS.
2. INTERPRET DIMENSIONS AND TOLERANCES
3. DIMENSIONS D AND E DO NOT INCLUDE MOLD
4. MAXIMUM MOLD PROTRUSION 0.15 PER SIDE.
5. DIMENSION B DOES NOT INCLUDE DAMBAR
Y14.5M, 1982.
PROTRUSIONS OR GATE BURRS. MOLD FLASH
OR GATE BURRS SHALL NOT EXCEED 0.15
(0.006) PER SIDE.
FLASH OR PROTRUSION. INTERLEAD FLASH OR
PROTRUSION SHALL NOT EXCEED 0.25 (0.010)
PER SIDE.
PROTRUSION. ALLOWABLE DAMBAR
PROTRUSION SHALL BE 0.08 (0.003) TOTAL IN
EXCESS OF THE K DIMENSION AT MAXIMUM
MATERIAL CONDITION.
REFERENCE ONLY.
AT DATUM PLANE −W−.
DIM
PER ASME Y14.5M, 1994.
PROTRUSION.
PROTRUSION. ALLOWABLE PROTRUSION SHALL
BE 0.13 TOTAL IN EXCESS OF B DIMENSION AT
MAXIMUM MATERIAL CONDITION.
K1
J1
A
B
C
D
G
H
K
M
F
J
L
DIM
A1
A
B
C
D
H
E
e
h
L
q
MILLIMETERS
MIN
6.40
4.30
0.05
0.50
0.27
0.09
0.09
0.19
0.19
12.65
10.05
−−−
0
MILLIMETERS
MIN
2.35
0.10
0.35
0.23
7.40
0.25
0.50
0.65 BSC
6.40 BSC
_
1.27 BSC
0
_
MAX
6.60
4.50
1.20
0.15
0.75
0.37
0.20
0.16
0.30
0.25
12.95
10.55
8
MAX
2.65
0.25
0.49
0.32
7.60
0.75
0.90
_
7
_
0.252
0.169
0.002
0.020
0.004
0.004
0.007
0.007
0.011
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
_