E4257ALPT-T データシートの表示（PDF） - Semtech Corporation
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E4257ALPT-T Datasheet PDF : 39 Pages
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TEST AND MEASUREMENT PRODUCTS
E4287 PIN Description (continued)
E4237/E4257/E4287
80 Pin INT_TEP_MQFP Package
(w/Internal Heat Spreader)
14mm x 14mm X 2.0mm
VCC[1]
1
FORCE[1]
2
SENSE[1]
3
RF[1]
4
RD[1]
5
RC[1]
6
RB[1]
7
RA[1]
8
GUARD[1]
9
COMP1[1]
10
VINP[1]
11
COMP2[1]
12
VDD
13
SELC[1]
14
RS1[1]
15
RS0[1]
16
SELIPMU[1]
17
SELEPMU[1]
18
DUTNH[1]
19
VEE[1]
20
E4287AHF
(Top View)
60
VCC[0]
59
FORCE[0]
58
SENSE[0]
57
RF[0]
56
RD[0]
55
RC[0]
54
RB[0]
53
RA[0]
52
GUARD[0]
51
COMP1[0]
50
VINP[0]
49
COMP2[0]
48
DGND
47
SELC[0]
46
RS1[0]
45
RS0[0]
44
SELIPMU[0]
43
SELEPMU[0]
42
DUTNH[0]
41
VEE[0]
2005 Semtech Corp. / Rev. 5, 11/30/05
5
www.semtech.com
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