MT90820AL Zarlink, MT90820AL Datasheet - Page 26

• Manufacturer Part Number: MT90820AL
• Description: Switch Fabric 2K x 2K/1K x 1K/512 x 512 131.072Mbps 5V 100-Pin MQFP Tray
• Manufacturer: Zarlink

Specifications of MT90820AL

• Package: 100MQFP
• Number Of Ports: 16
• Fabric Size: 2K x 2K|1K x 1K|512 x 512
• Switching Bandwidth: 131.072 Mbps
• Switch Core: Non-Blocking
• Port Speed: 2.048|4.096|8.192 Mbps
• Operating Supply Voltage: 5 V

Note 1:
Recommended Operating Conditions -
AC Electrical Characteristics - Timing Parameter Measurement Voltage Levels
DC Electrical Characteristics -
1
2
3
4
1
2
3
4
5
6
7
8
9
1
2
3
Operating Temperature
Positive Supply
Input High Voltage
Input Low Voltage
TTL Threshold
TTL Rise/Fall Threshold Voltage High
TTL Rise/Fall Threshold Voltage Low
N
U
O
U
U
P
T
S
T
P
T
S
Maximum leakage on pins (output or I/O pins in high impedance state) is over an applied voltage (V)
I
Supply Current
Input High Voltage
Input Low Voltage
Input Leakage (input pins)
Input Leakage (bi-directional pins)
Input Pin Capacitance
Output High Voltage
Output Low Voltage
High Impedance Leakage
Output Pin Capacitance
Characteristics
Characteristics
Characteristics
@ 2 Mb/s
@ 4 Mb/s
@ 8 Mb/s
Voltages are with respect to ground (V
Voltages are with respect to ground (V
Sym.
V
T
V
V
OP
DD
IH
IL
Zarlink Semiconductor Inc.
Sym.
Sym.
V
V
V
V
V
V
I
V
I
I
C
I
C
DD
BL
OZ
IL
OH
HM
MT90820
OL
LM
TT
IH
IL
O
I
Min.
4.75
V
-40
2.4
SS
26
Min.
2.0
2.4
Level
Typ.
1.5
2.0
0.8
ss
Typ.
) unless otherwise stated.
Max.
5.25
V
+85
0.4
DD
Max.
ss
Units
170
0.8
0.4
50
90
15
50
10
10
) unless otherwise stated.
5
V
V
V
Units
°C
V
V
V
Units
mA
mA
mA
µA
µA
µA
pF
pF
V
V
V
V
400 mV noise margin
400 mV noise margin
Output unloaded
0≤<V≤V
I
I
0 < V < V
OH
OL
Conditions
Test Conditions
= 10mA
= 10mA
Test Conditions
DD
DD
See Note 1
Data Sheet
See Note 1