74HCT257D NXP Semiconductors, 74HCT257D Datasheet - Page 14
74HCT257D
Manufacturer Part Number
74HCT257D
Description
IC, LOGIC, 74HCT, MULTIPLEXER, SO16
Manufacturer
NXP Semiconductors
Datasheet
1.74HCT257D.pdf
(17 pages)
Specifications of 74HCT257D
Logic Type
Multiplexer
No. Of Outputs
4
Supply Voltage Range
4.5V To 5.5V
Logic Case Style
SOIC
No. Of Pins
16
Operating Temperature Range
-40°C To +125°C
Svhc
No SVHC (18-Jun-2010)
Package
RoHS Compliant
Logic Ic Base Number
74257
Rohs Compliant
Yes
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
74HCT257D
Manufacturer:
NXP/恩智浦
Quantity:
20 000
Company:
Part Number:
74HCT257DB112
Manufacturer:
NXP Semiconductors
Quantity:
1 982
NXP Semiconductors
Fig 12. Package outline SOT403-1 (TSSOP16)
74HC_HCT257_5
Product data sheet
TSSOP16: plastic thin shrink small outline package; 16 leads; body width 4.4 mm
DIMENSIONS (mm are the original dimensions)
Notes
1. Plastic or metal protrusions of 0.15 mm maximum per side are not included.
2. Plastic interlead protrusions of 0.25 mm maximum per side are not included.
UNIT
mm
VERSION
OUTLINE
SOT403-1
max.
1.1
A
0.15
0.05
A
1
16
1
0.95
0.80
A
2
y
IEC
Z
0.25
pin 1 index
A
3
e
D
0.30
0.19
b
p
MO-153
JEDEC
0.2
0.1
c
b
p
REFERENCES
9
8
D
5.1
4.9
Rev. 05 — 13 January 2010
0
(1)
w
E
4.5
4.3
M
(2)
JEITA
scale
2.5
0.65
e
c
A
H
6.6
6.2
2
E
A
1
5 mm
L
1
74HC257; 74HCT257
0.75
0.50
L
H
p
E
E
detail X
Quad 2-input multiplexer; 3-state
0.4
0.3
Q
L
L
PROJECTION
EUROPEAN
p
0.2
v
Q
A
(A )
0.13
3
w
X
θ
v
0.1
A
© NXP B.V. 2010. All rights reserved.
y
M
ISSUE DATE
A
99-12-27
03-02-18
0.40
0.06
Z
(1)
SOT403-1
8
0
θ
o
o
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