STANDARD PRODUCT
PM4328 TECT3
DATASHEET
PMC-2011596
ISSUE 1
HIGH DENSITY T1/E1 FRAMER
AND M13 MULTIPLEXER
Pin Name
Type Pin Function
No.
VSS2.5[8]
VSS2.5[7]
VSS2.5[6]
VSS2.5[5]
VSS2.5[4]
VSS2.5[3]
VSS2.5[2]
VSS2.5[1]
J3
Ground (VSS2.5[8:1]). The VSS2.5[8:1] pins should
R3
be connected to GND.
Y8
Y15
R20
H20
B15
B9
VSS[36]
VSS[35]
VSS[34]
VSS[33]
VSS[32]
VSS[31]
VSS[30]
VSS[29]
VSS[28]
VSS[27]
VSS[26]
VSS[25]
VSS[24]
VSS[23]
VSS[22]
VSS[21]
VSS[20]
VSS[19]
VSS[18]
VSS[17]
VSS[16]
VSS[15]
VSS[14]
VSS[13]
VSS[12]
VSS[11]
VSS[10]
VSS[9]
J14
J13
J12
J11
J10
J9
Thermal Ground (VSS). The VSS[36:1] pins should
be connected to a ground plane for enhanced thermal
conductivity.
K14
K13
K12
K11
K10
K9
L14
L13
L12
L11
L10
L9
M14
M13
M12
M11
M10
M9
N14
N13
N12
N11
N10
N9
VSS[8]
VSS[7]
VSS[6]
P14
P13
P12
VSS[5]
PROPRIETARY AND CONFIDENTIAL
52
PMC [ PMC-SIERRA, INC ]
