DS90LV028AQMA National Semiconductor, DS90LV028AQMA Datasheet - Page 5

• Manufacturer Part Number: DS90LV028AQMA
• Manufacturer: National Semiconductor

Specifications of DS90LV028AQMA

• Number Of Elements: 2
• Number Of Receivers: 2
• Number Of Drivers: 2
• Input Type: CMOS
• Operating Supply Voltage (typ): 3.3V
• Differential Input High Threshold Voltage: 100mV
• Diff. Input Low Threshold Volt: -100mV
• Transmission Data Rate: 400Mbps
• Propagation Delay Time: 2.5ns
• Power Dissipation: 1.068W
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 8
• Package Type: SOIC N
• Lead Free Status / Rohs Status: Not Compliant

duction and signal quality. Balanced cables tend to generate
less EMI due to field canceling effects and also tend to pick
up electromagnetic radiation a common-mode (not differential
mode) noise which is rejected by the receiver.
For cable distances < 0.5M, most cables can be made to work
effectively. For distances 0.5M
3) twisted pair cable works well, is readily available and rela-
tively inexpensive.
Pin Descriptions
Typical Performance Curves
Pin No.
1, 4
2, 3
6, 7
8
5
Name
R
GND Ground pin
R
R
V
Output Short Circuit Current vs
OUT
IN
IN
CC
+
-
Output High Voltage vs
Power Supply Voltage
Power Supply Voltage
Inverting receiver input pin
Non-inverting receiver input pin
Receiver output pin
Power supply pin, +3.3V ± 0.3V
≤
d
Description
≤
10M, CAT 3 (category
30064107
30064109
5
Ordering Information
−40°C to +85°C
Temperature
Operating
Differential Transition Voltage vs
Output Low Voltage vs
Power Supply Voltage
Power Supply Voltage
Package Type/
SOP/M08A
Number
DS90LV028AQMA
Order Number
30064110
30064108
www.national.com