Datasheet

ADS130E08EVM Daughter-Card Hardware Overview

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Table 2. Analog Supply Configurations

Unipolar Analog Supply Bipolar Analog Supply

AVDD and AVSS 3 V 5 V ±1.5 V ±2.5 V

JP7 1-2 1-2 2-3 2-3

JP1 2-3 2-3 1-2 1-2

U6 TPS73230 TPS73250 Don't care Don't care

U8 Don't care Don't care TPS73201 TPS73201

U7 Don't care Don't care TPS72301 TPS72301

R61 Don't care Don't care 21 kΩ 47.5 kΩ

R62 Don't care Don't care 78.7 kΩ 43.2 kΩ

R59 Don't care Don't care 23.3 kΩ 49.9 kΩ

R60 Don't care Don't care 95.3 kΩ 46.4 kΩ

C48, C54, C59 Not installed Not installed Not installed Not installed

Table 3. Digital Supply Configurations (DVDD and DGND)

DVDD 3.3 V +1.8 V

JP7 1-2 1-2

JP1 2-3 2-3

U6 TPS73230 TPS73250

U8 Don't care Don't care

U7 Don't care Don't care

R61 Don't care Don't care

R62 Don't care Don't care

R59 Don't care Don't care

R60 Don't care Don't care

C48, C54, C59 Not installed Not installed

Performance Demonstration Kit for the ADS130E08 SBAU202–June 2012

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