DS25BR120TSD/NOPB National Semiconductor, DS25BR120TSD/NOPB Datasheet - Page 2

• Manufacturer Part Number: DS25BR120TSD/NOPB
• Description: IC BUFFER LVDS 3.125GBPS 8-LLP
• Manufacturer: National Semiconductor
• Type: Bufferr

Specifications of DS25BR120TSD/NOPB

• Tx/rx Type: LVDS
• Delay Time: 465ps
• Capacitance - Input: 1.7pF
• Voltage - Supply: 3 V ~ 3.6 V
• Current - Supply: 106mA
• Mounting Type: Surface Mount
• Package / Case: 8-LLP
• Device Type: Differential Buffer
• Supply Current Max: 43mA
• Peak-to-peak Jitter Max: 65ps
• Signaling Rate: 3.125Gbps
• Signal Input Type: LVDS
• Output Level Type: LVDS
• Supply Voltage Range: 3V To 3.6V
• Rohs Compliant: Yes
• Supply Current: 43mA
• Driver Case Style: LLP
• No. Of Pins: 8
• Operating Temperature Range: -40°C To +85°C
• Msl: MSL 3 - 168 Hours
• Amplifier Output: Fully Differential
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: DS25BR120TSDTR

www.national.com
Block Diagram
Pin Diagram
Pin Descriptions
Pre-Emphasis Truth Table
Ordering Codes and Configurations
NSID
DS25BR100TSD
DS25BR110TSD
DS25BR120TSD
DS25BR150TSD
Pin Name
PE1
IN+
IN-
PE0
NC
OUT-
OUT+
VCC
GND
PE1
0
0
1
1
Pin Name
1
2
3
4
5
6
7
8
DAP
Function
Buffer/Repeater
Receiver
Driver
Buffer/Repeater
PE0
0
1
0
1
Pin Type
Input
Input
Input
Input
NA
Output
Output
Power
Power
2
Off / Low / Medium / High
Pin Description
Pre-emphasis select pin.
Non-inverting LVDS input pin.
Inverting LVDS input pin.
Pre-emphasis select pin.
"NO CONNECT" pin.
Inverting LVDS output pin.
Non-inverting LVDS Output pin.
Power supply pin.
Ground pad (DAP - die attach pad)
Available Equalization
Medium (Approx. 6 dB at 1.56 GHz)
High (Approx. 9 dB at 1.56 GHz)
Low (Approx. 3 dB at 1.56 GHz)
Low / Medium
30005405
Levels
Pre-emphasis Level
NA
NA
30005402
Off
Off / Low / Medium / High
Available Pre-emphasis
Off / Medium
Levels
NA
NA