MT8985AL Zarlink, MT8985AL Datasheet - Page 20

• Manufacturer Part Number: MT8985AL
• Description: Switch Fabric 256 x 256 16.384Mbps 5V 44-Pin MQFP Tray
• Manufacturer: Zarlink

Specifications of MT8985AL

• Package: 44MQFP
• Number Of Ports: 8
• Fabric Size: 256 x 256
• Switching Bandwidth: 16.384 Mbps
• Switch Core: Non-Blocking
• Port Speed: 2.048 Mbps
• Operating Supply Voltage: 5 V

STo0
to
STo7
CSTo
STo0
to
STo7
ODE
STo0
to
STo7
C4i
Figure 15 - Serial Outputs and External Control
2.0V
0.8V
2.4V
0.4V
2.4V
0.4V
2.4V
0.4V
2.0V
0.8V
2.4V
0.4V
Figure 16 - Output Driver Enable
t
*
OED
Bit Cell Boundary
Zarlink Semiconductor Inc.
*
MT8985
20
t
OED
t
SAZ
t
SZA
(GCI)
(ST-BUS)
t
XCD
*
*
Data Sheet