Texas Instruments ADS5102 EVM, ADS5103 EVM manual Not Installed

Page 18

Bill of Materials

Table 2–1. Bill of Materials (Continued)

Description

Qty.

Part Number

Mfg.

Ref. Des.

 

 

 

 

 

470 pF,16 V, 10% capacitor

5

 

 

C3–C7

 

 

 

 

 

2.2 µ F,16 V, 10% capacitor

1

 

 

C61

Ferrite bead

5

 

 

FB1–FB5

 

 

 

 

 

499-Ω resistor, 1/16 W, 1%

3

ERJ–3EKF499R0V

Panasonic

R9–R11

523-Ω resistor, 1/16 W, 1%

1

ERJ–3EKF523R0V

Panasonic

R12

49.9-Ω resistor, 1/16 W, 1%

9

ERJ–3EKF49R9V

Panasonic

R1–R8, R13

1-kΩ resistor, 1/16 W, 1%

2

 

 

R21, R22

 

 

 

 

 

2.49-kΩ resistor, 1/16 W, 1%

1

 

 

R23

 

 

 

 

 

475-Ω resistor, 1/16 W, 1%

2

 

 

R24, R26

 

 

 

 

 

953-Ω resistor, 1/16 W, 1%

1

 

 

R25

 

 

 

 

 

2-kΩ resistor, 1/16 W, 1%

3

 

 

R33–R35

 

 

 

 

 

10-kΩ resistor, 1/16 W, 1%

6

 

 

R15–R20

 

 

 

 

 

100-Ω resistor, 1/16 W, 1%

3

 

 

R30–R32

 

 

 

 

 

 

 

 

 

R37–R41

0-Ω resistor, 1/16 W, 1%

4

ERJ–3EKF0R00V

Panasonic

 

NOT INSTALLED:

 

 

 

 

R14, R36, R38, R42–R44

 

 

 

 

 

1-kΩ resistor, 1/16 W, 1%

1

 

Panasonic

R46

 

 

 

 

 

100-kΩ resistor, 1/16 W, 1%

1

P100KHCT–ND

Panasonic

R47

 

 

 

 

 

3.01-kΩ resistor, 1/16 W, 1%

1

 

Panasonic

R45

 

 

 

 

 

9.53-kΩ resistor, 1/16 W, 1%

1

ERJ–6GEY0R00V

Panasonic

R51

 

 

 

 

 

1K Pot

3

3296Y–102

Bourns

R27–R29

 

 

 

 

 

Transformer

1

T1–1T–KK81

Mini-Circuits

T1

 

 

 

 

 

SMA connectors

4

2262–0000–09

Macom

J1–J4

 

 

 

 

 

Black test point

3

5011K

Keystone

TP9–TP11

 

 

 

 

 

Red test point

8

5000K

Keystone

TP1–TP8

 

 

 

 

 

2POS_header

2

TSW–150–07–L–S

Samtec

W10, W11

 

 

 

 

 

3POS_header

5

TSW–150–07–L–S

Samtec

W1, W3–W6

 

 

 

 

 

2-circuit jumpers

6

863–3285

Allied (molex)

 

 

 

 

 

 

40-pin header

1

TSW–120–07–L–D

Samtec

J15

 

 

 

 

 

Red banana jacks

5

ST–351A

ALLIED

J6, J7, J9, J1, J13

 

 

 

 

 

Black banana jacks

4

ST351B

ALLIED

J5, J8, J10, J14

 

 

 

 

 

ADS51002/3

1

ADS5102/3

TI

U2

 

 

 

 

 

TPS79225

1

TPS79225DBVT

TI

U4

 

 

 

 

 

24-Ω R-Pack

2

742C163101JCT

Bourns

RP1, RP2

 

 

 

 

 

SN74AVC16244

1

SN74AVC16244DGGR

TI

U6

 

 

 

 

 

THS4141

1

THS4141ID

TI

U1

 

 

 

 

 

OPA4227

1

OPA4227UA

TI

U3

 

 

 

 

 

Stand off hex (1/4 x 1”)

4

219–2063

Allied

 

2-6

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Page 17 Page 19
Contents User’s Guide Important Notice EVM Important Notice EVM Warnings and Restrictions Read This First About This ManualFCC Warning Contents FiguresTables Overview TopicPower Requirements PurposeEVM Basic Functions ADS5102/3 EVM Operational Procedure Two Pin Jumper ListSwitch power supplies on Physical Description PCB Layout Top LayerInner Layer 1, Ground Plane Inner Layer 2, Power Plane Bill of Materials Bill of MaterialsNot Installed Circuit Description Circuit Function Analog InputsClock Inputs Schematic Diagram Output Connector J15For ADS5102, R51= 4.42K 25V TYP ADC Analog Supply +1.8V Data OUT

ADS5103 EVM, ADS5102 EVM specifications

Texas Instruments is known for its innovation in analog and embedded processing technologies, and the ADS5102 and ADS5103 Evaluation Modules (EVM) exemplify this legacy. These high-performance data converters are designed to meet the needs of a wide range of applications in industrial, medical, and communication systems.

The ADS5102 and ADS5103 EVMs are equipped with high-speed analog-to-digital converters (ADCs) that boast impressive specifications. The ADS5102 features a 12-bit resolution, while the ADS5103 pushes boundaries further with 14-bit resolution, ensuring exceptional accuracy in signal conversion. Operating at a sampling rate of up to 250 MSPS, both modules enable the processing of high-frequency signals with minimal latency. This makes them ideal for applications that require real-time data acquisition and processing.

A standout feature of both EVMs is their Error Vector Magnitude (EVM) performance, which allows for low distortion and high linearity in signal processing. This characteristic is critical for applications such as communications, where signal integrity is paramount. The combination of high bit resolution and low EVM makes these devices a natural choice for advanced systems requiring clear and accurate signal representation.

Technology-wise, the EVMs utilize a high-speed deserializer for efficient transmission of data. This feature supports advanced communication protocols, enabling seamless integration with digital signal processors (DSPs) or FPGAs. The design includes flexible input options, allowing users to connect various analog sources and easily adapt the systems to different use cases.

The ADS5102 and ADS5103 EVMs also provide comprehensive software support, including TI’s high-performance software libraries. This enables users to quickly set up their evaluation environment and perform thorough testing and analysis. In addition, the modular design of the EVMs allows for easy upgrades and modifications, making them versatile tools for engineers.

In summary, the Texas Instruments ADS5102 and ADS5103 EVMs are powerful evaluation tools for high-speed, high-resolution data conversion. With their exceptional sampling rates, low distortion, and user-friendly design, they serve as vital components in the development of advanced signal processing systems across various industries. These EVMs not only demonstrate Texas Instruments' commitment to quality and innovation but also provide engineers with the essential tools needed to drive their designs forward.
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