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74LCX257MTR
P1-P3
P4-P6
P7-P9
P10-P12
P13-P13
74LCX257
10/
13
DIM.
mm.
inch
MIN.
TYP
MAX.
MIN.
TYP
.
MAX.
A
330
12.99
2
C
12.8
13.2
0.
504
0.519
D
20.2
0.795
N
60
2.362
T
22.4
0.882
Ao
6.45
6.
65
0.254
0.262
Bo
10.3
10.5
0.406
0.
414
K
o
2.1
2.3
0.
082
0.090
P
o
3.9
4.1
0.
153
0.161
P
7.9
8.1
0.311
0.
319
Tape & Reel S
O-16 MECHANICAL D
A
T
A
74LCX257
11/13
DIM.
mm.
inch
MIN.
TYP
MAX.
MIN.
TYP
.
MAX.
A
330
12.99
2
C
12.8
13.2
0.
504
0.519
D
20.2
0.795
N
60
2.362
T
22.4
0.882
Ao
6.7
6.9
0.264
0.272
Bo
5.3
5.5
0.209
0.217
K
o
1.6
1.8
0.
063
0.071
P
o
3.9
4.1
0.
153
0.161
P
7.9
8.1
0.311
0.
319
T
ape
& Ree
l TS
SOP16 ME
CHANICAL D
A
T
A
74LCX257
12/
13
Table 10: Revision History
Date
Revision
Descrip
tion of
Ch
anges
15-Se
p-2004
4
Ordering C
odes
Revision -
p
a
g. 1.
P1-P3
P4-P6
P7-P9
P10-P12
P13-P13
74LCX257MTR
Mfr. #:
Buy 74LCX257MTR
Manufacturer:
STMicroelectronics
Description:
Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-Ch Multiplexr
Lifecycle:
New from this manufacturer.
Delivery:
DHL
FedEx
Ups
TNT
EMS
Payment:
T/T
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Products related to this Datasheet
74LCX257TTR
74LCX257MTR