Texas instruments TLV9001DPW-EVM User Manual
User's Guide
SLOU512–October 2018
TLV9001DPW-EVM
This user's guide contains support documentation for the TLV9001DPW evaluation module (EVM).
Included in this document is a description of how to set up and configure the EVM, printed circuit board
(PCB) layout, schematic, and bill of materials (BOM) of the TLV9001DPW EVM.
Contents
1 Introduction ................................................................................................................... 2
2 TLV9001DPW EVM Kit Contents.......................................................................................... 2
3 Circuit Configurations ....................................................................................................... 2
4 Schematic and PCB Layout................................................................................................ 3
5 Connections .................................................................................................................. 8
6 Bill of Materials and References........................................................................................... 8
List of Figures
1 TLV9001DPW EVM Schematic............................................................................................ 3
2 Silkscreen Schematic ....................................................................................................... 3
3 Difference Amplifier Schematic ............................................................................................ 4
4 Difference Amplifier Configured on TLV9001DPW EVM ............................................................... 4
5 Non-Inverting Amplifier Schematic ........................................................................................ 5
6 Non-Inverting Amplifier Configured on TLV9001DPW EVM ........................................................... 5
7 Inverting Amplifier Schematic.............................................................................................. 6
8 Inverting Amplifier Configured on TLV9001DPW EVM ................................................................. 6
9 Top Layer PCB Layout...................................................................................................... 7
10 Bottom Layer PCB Layout.................................................................................................. 7
List of Tables
1 TLV9001DPW EVM Kit Contents.......................................................................................... 2
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TLV9001DPW-EVM
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Introduction
1 Introduction
The TLV9001 is a high-performance, low cost, low power operational amplifier. For a full list of electrical
characteristics of the TLV9001, please refer to the TLV9001 product datasheet (SBOS833). This EVM is
developed to give users the ability to easily evaluate their design concepts using the TLV9001. The EVM
can be configured into three circuit configurations: difference amplifier, non-inverting amplifier and
inverting amplifier by populating different components on board.
2 TLV9001DPW EVM Kit Contents
Table 1 details the contents included in the TLV9001DPW EVM kit.
Table 1. TLV9001DPW EVM Kit Contents
Item Description Quantity
TLV9001DPW EVM PCB 1
Header Strip
3 Circuit Configurations
By populating different components on the PCB, the TLV9001DPW EVM can be configured into three
different circuits:
• Difference Amplifier
• Non-Inverting Amplifier
• Inverting Amplifier
100-mil (2.54-mm) spacing, 32 position,
through hole
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2
TLV9001DPW-EVM
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-
+
V+
C2
C1
R1
C3
C4
R4
R2
R3
VOUT
VREF
V-
1
234
5
1
2
3
5
4
1
234
5
1
234
5
1
234
5
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4 Schematic and PCB Layout
This section provides the schematic and PCB layout of the TLV9001DPW EVM. Also included are the
schematics for the three TLV9001DPW EVM circuit configuration options.
4.1 Schematic
Figure 1 displays the circuit schematic of the TLV9001DPW EVM.
Schematic and PCB Layout
Figure 1. TLV9001DPW EVM Schematic
The schematic of the EVM is provided in silk screen located on the back of the PCB for easy reference.
Figure 2 displays the schematic provided on the back of the PCB.
Figure 2. Silkscreen Schematic
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