LTC1345
U
PACKAGE DESCRIPTION
Dimensions in inches (millimeters) unless otherwise noted.
NW Package
28-Lead PDIP (Wide 0.600)
(LTC DWG # 05-08-1520)
1.455*
(36.957)
MAX
28
27
26
25
24
23
22
21
20
19
18
17
16
15
0.505 – 0.560*
(12.827 – 14.224)
1
2
3
5
7
9
4
6
8
10
11
12
13
14
0.600 – 0.625
(15.240 – 15.875)
0.045 – 0.065
(1.143 – 1.651)
0.150 ± 0.005
(3.810 ± 0.127)
0.015
(0.381)
MIN
0.070
(1.778)
TYP
0.009 – 0.015
(0.229 – 0.381)
+0.035
0.625
0.035 – 0.080
(0.889 – 2.032)
–0.015
0.125
(3.175)
MIN
0.018 ± 0.003
(0.457 ± 0.076)
+0.889
15.87
(
)
–0.381
0.100
(2.54)
BSC
*THESE DIMENSIONS DO NOT INCLUDE MOLD FLASH OR PROTRUSIONS.
MOLD FLASH OR PROTRUSIONS SHALL NOT EXCEED 0.010 INCH (0.254mm)
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-
tationthattheinterconnectionofitscircuitsasdescribedhereinwillnotinfringeonexistingpatentrights.
11
Linear [ Linear ]
