Features
1-2
General Information
1.1
Features
THS6022 250-mA Dual Differential Driver EVM features include:
J
A Complete Client Side ADSL Differential Line Driver
J
Multiple Input Configurations Set Via On Board Jumpers
J
Includes a THS4001 High-Speed Amplifier as an Inverter
J
Standard BNC Connectors Inputs and Outputs
J
±
5-V to
±
15-V Operation
J
Nominal 50-
Ω
Impedance Inputs
J
Pad Area On Board For User Component Placement and Testing
J
Good Example of PowerPAD Package and High-Speed Amplifier
Design and Layout
1.2
Description
The TI THS6022 250-mA Dual Differential Line Driver Evaluation Module
(EVM) is a complete client side ADSL high-speed driver circuit. It consists of
the TI THS6022 Dual Differential Line Driver IC, a TI THS4001 High-Speed
Low-Power Operational Amplifier IC, and a number of passive parts, all
mounted on a multilayer circuit board (Figure 1–1). The EVM uses standard
BNC connectors for inputs and outputs and also includes a pad area for user
component connection and testing. It is completely assembled, fully tested,
and ready to use — just connect it to power, a signal source, and a load
(if desired).
Figure 1–1. THS6022 Evaluation Module
J2
+VCC
GND
J1
+
C8
U1
+
Driver 1 Output
L2
Texas Instruments
THS6022 EVM
SLOP133
Rev. B
–VCC
J3
Driver 1
Input
J4
R5
R6
L1
C1
R1
R2
J5
U2
R3
JP2
C10
R12
Driver 2 Output
Pad1
GND
Pad2
C3
R4
C7
Driver 2
Input
J6
JP1
R9
R10
J7
C5
R8
C2
C13
C14
C9
R13
R15
Summary of Contents for ths6022
Page 4: ...iv ...
Page 18: ...1 12 General Information ...
