Texas Instruments DAC8728EVM - DAC8728 Evaluation Module DAC8728EVM DAC8728EVM 데이터 시트
제품 코드
DAC8728EVM
www.ti.com
Contents
1
EVM Overview
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2
Analog Interface
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3
Digital Interface
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4
Parallel Control
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5
Power Supplies
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6
Reference Voltage
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7
EVM Operation
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8
Schematics and Layout
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List of Figures
1
Parallel Control Header and SN74LVC139
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2
Chip-Select External Logic
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3
LATCH External Logic
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4
Shared 16-Bit Parallel Bus
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5
DAC8728EVM Unipolar/Single-Supply Setup
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6
Bipolar/Dual-Supply Configuration
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List of Tables
1
J5: Analog Output Connector Pinout
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2
J2: Parallel Interface Pins
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3
External Logic Behavior
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4
SN74LVC374 Control
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5
LDAC Control
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6
A0 and A1 Address Combinations
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7
A2 and A3 Address Combinations
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8
Commonly-Used Address Combinations
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9
J4 Configuration: Power-Supply Input
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10
DAC8718EVM Factory Default Configuration
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11
Unipolar/Single-Supply Configuration
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12
Bipolar/Dual-Supply Configuration
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13
DAC8728EVM Bill of Materials
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2
DAC8728EVM
SBAU161 – February 2010
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