Rainbow Electronics MAX5958 - Manual (Page 23)

MAX5957/MAX5958
Triple PCI Express, Hot-Plug Controllers
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Pin Configuration
TOP VIEW
MAX5957
MAX5958
THIN QFN
15
17
16
18
19
20
21
22
23
24
25
26
27
28
12SC-
12GC
3.3SC+
3.3SC-
3.3GC
FAULTC
PWRGDC
3.3AUXOC
3.3VAUXIN
PGND
TIM
PORADJ
GND
12VIN
12GB
3.3SB+
3.3SB-
3.3GB
FAULTB
PWRGDB
3.3AUXOB
3.3AUXIN
3.3AUXIN
3.3AUXOA
PGND
PWRGDA
FAULTA
3.3GA
48
47
46
45
44
43
54
53
56
55
52
51
50
49
1 2 3 4 5 6 7 8 9 10 11 12 13 14
42
+
41 40 39 38 37 36 35 34 33 32 31 30 29
ONC
AUXONC
12SC+
PRES-DETC
FONC
GND
OUTPUT2
INPUT2
OUTPUT1
INPUT1
ONB
AUXONB
12SB+ 12SB-
FONB PRES-DETB N.C. PRES-DETA FONA OUTPUT3 INPUT3 ONA AUXONA 12SA+ 12SA- 12GA 3.3SA+ 3.3SA-
Chip Information
PROCESS: BiCMOS