VSC7925KF 查看數據表（PDF） - Vitesse Semiconductor
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VSC7925KF Datasheet PDF : 10 Pages
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VITESSE
SEMICONDUCTOR CORPORATION
SONET/SDH 2.5Gb/s Laser Diode Driver
Preliminary Data Sheet
VSC7925
Figure 6: Pad Assignments for VSC7925 Die
1720
1620
50
50
120
150
30
120 PAD 34 PAD 33 PAD 32 PAD 31 PAD 30 PAD 29 PAD 28 PAD 27 PAD 26
DCC VSS VSS VSS VSS VIP MIP MIP MIB
PAD 1
DINTERM
PAD 25
VIB
PAD 2
DINTERM
PAD 24
GND0
PAD 3
DIN
PAD 4
GND
PAD 23
OUT
PAD 22
OUT
PAD 5
GND
PAD 21
GND0
PAD 6
CLOCK
PAD 20
GND0
PAD 7
CLOCKTERM
PAD 19
NOUT
PAD 8
CLOCKTERM
PAD 18
IBIAS
VSS VSS
GND GND GND GND GND NMARK MARK
PAD 9 PAD 10 PAD 11 PAD 12 PAD 13 PAD 14 PAD 15 PAD 16 PAD 17
1620 1720
1) Die size = 1620µm x 1620µm
2) Actual die size = 1720µm x 1720µm (after the die are cut up)
3) Pad size = 120µm x 120µm
4) Pad pitch = 150µm
5) Space between pads = 30µm
Dimensions in micrometers.
Page 6
© VITESSE SEMICONDUCTOR CORPORATION • 741 Calle Plano • Camarillo, CA 93012
Tel: (800) VITESSE • FAX: (805) 987-5896 • Email: prodinfo@vitesse.com
Internet: www.vitesse.com
G52157-0, Rev 3.2
05/01/01
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