PI90LVB044QEX Pericom Semiconductor, PI90LVB044QEX Datasheet - Page 4
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PI90LVB044QEX
Manufacturer Part Number
PI90LVB044QEX
Description
Analog & Digital Crosspoint ICs LVDS Dual 2x2 Crosspoint
Manufacturer
Pericom Semiconductor
Specifications of PI90LVB044QEX
Output Level
LVDS
Array Configuration
2x2
Differential Data Transmission
Yes
Power Supply Requirement
Single
Operating Supply Voltage (typ)
3.3V
Pin Count
28
Mounting
Surface Mount
Operating Temperature (max)
85C
Operating Temperature (min)
-40C
Operating Temperature Classification
Industrial
Cascading Capability
No
On-chip Buffers
No
On-chip Decoder
No
On-chip Latch Circuit
No
On-chip Mux/demux
No
Programmable
No
Operating Supply Voltage (max)
3.6V
Operating Supply Voltage (min)
3V
Dual Supply Voltage (typ)
Not RequiredV
Dual Supply Voltage (max)
Not RequiredV
Dual Supply Voltage (min)
Not RequiredV
Mounting Style
SMD/SMT
Number Of Arrays
2
Operating Supply Voltage
3.3 V
Supply Type
Single
Configuration
2 x 2
Package / Case
QSOP-28
Data Rate
0.65 Gbps
Input Level
LVDS
Supply Voltage (max)
3.6 V
Supply Voltage (min)
3 V
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Product
Digital Crosspoint
Lead Free Status / RoHS Status
Compliant
Receiver Electrical Characteristics Over Recommended Operating Conditions
Symbol
I
V
V
I (OFF)
ITH+
ITH-
I
I
09-0003
Positive going differential input voltage threshold
Negative going differential input voltage threshold
Input current (A or B inputs)
Power-off input current (A or B inputs)
Figure 2. Common-Mode Input Voltage vs. Differential Voltage
Parameter
2.5
1.5
0.5
2
1
0
0.1
V ID – Differential Input Voltage – V
0.2
MAX at V
4
0.3
Test Conditions
MIN
VCM = 1.2V
CC
VCC = 0V
VI = 2.4V
VI = 0V
LVDS Dual 2x2 Crosspoint/Repeater Switch
MAX at V
= 3V
0.4
CC
> 3.15V
0.5
Min.
-100
-1.2
-2
0.6
(unless otherwise noted)
PI90LV044, PI90LVB044
Typ.
(1)
PS8485G
Max.
100
-20
20
Units
mV
μA
10/16/09