LTC1657IN View Datasheet(PDF) - Linear Technology
Part Name
Description
MFG CO.
'LTC1657IN' PDF : 16 Pages View PDF
LTC1657/LTC1657L
PACKAGE DESCRIPTIO Dimensions in inches (millimeters) unless otherwise noted.
N Package
28-Lead PDIP (Narrow 0.300)
(LTC DWG # 05-08-1510)
1.370*
(34.789)
MAX
28 27 26 25 24 23 22 21 20 19 18 17 16 15
0.255 ± 0.015*
(6.477 ± 0.381)
0.300 – 0.325
(7.620 – 8.255)
1 2 3 4 5 6 7 8 9 10 11 12 13 14
0.130 ± 0.005
(3.302 ± 0.127)
0.045 – 0.065
(1.143 – 1.651)
0.020
(0.508)
MIN
0.009 – 0.015
(0.229 – 0.381)
+0.035
0.325 –0.015
( ) 8.255
+0.889
–0.381
0.125
(3.175)
MIN
0.005
(0.127)
MIN
*THESE DIMENSIONS DO NOT INCLUDE MOLD FLASH OR PROTRUSIONS.
MOLD FLASH OR PROTRUSIONS SHALL NOT EXCEED 0.010 INCH (0.254mm)
0.100
(2.54)
BSC
0.018 ± 0.003
(0.457 ± 0.076)
0.065
(1.651)
TYP
N28 1098
Information furnished by Linear Technology Corporation is believed to be accurate and reliable.
However, no responsibility is assumed for its use. Linear Technology Corporation makes no represen-
tation that the interconnection of its circuits as described herein will not infringe on existing patent rights.
15
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