CDB5374 Cirrus Logic Inc, CDB5374 Datasheet - Page 13

• Manufacturer Part Number: CDB5374
• Description: Audio Modules & Development Tools 2-Ch DS Modulator & Hydrophone Demo Brd
• Manufacturer: Cirrus Logic Inc

Specifications of CDB5374

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

2. HARDWARE DESCRIPTION
2.1
Major blocks of the CDB5374 evaluation board include:
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DS862DB1
Hydrophone
Hydrophone
Hydrophone
Hydrophone
CS5374 Dual Amplifier & ∆Σ Modulator (2x)
CS5376A Quad Digital Filter
CS4373A ∆Σ Test DAC
Precision Voltage Reference
Interface CPLD
Microcontroller with USB
Phase Locked Loop
RS-485 Transceivers
Voltage Regulators
Sensor
Sensor
Sensor
Sensor
Block Diagram
M
U
X
M
U
X
M
U
X
M
U
X
AMP
AMP
AMP
AMP
Figure 1. CDB5374 Block Diagram
Modulator
Modulator
Modulator
Modulator
DS
DS
DS
DS
CS5374
CS5374
CS5376A
Digital Filter
CS4373A
DAC
Test
Microcontroller
Configuration
CDB5374
Telemetry
EEPROM
System
or
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