CRD-5376 Cirrus Logic Inc, CRD-5376 Datasheet - Page 11

• Manufacturer Part Number: CRD-5376
• Description: Audio Modules & Development Tools Ref Bd LP Mlt-Ch Decimation Filter
• Manufacturer: Cirrus Logic Inc

Specifications of CRD-5376

• Description/function: Audio D/A
• Operating Supply Voltage: 3.3 V
• Product: Audio Modules
• Supply Current: 300 mA
• For Use With/related Products: CS3301A, CS3302A, CS4373A, CS5371A, CS5372A, CS5376A
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

2. HARDWARE DESCRIPTION
2.1
Major blocks of the CRD5376 reference design include:
DS612RD2
• CS3301A Geophone Amplifier (2x)
• CS3302A Hydrophone Amplifier (2x)
• CS5372A Dual ∆Σ Modulators (2x)
• CS5376A Digital Filter
• CS4373A ∆Σ Test DAC
• Analog Switch Multiplexer
• Precision Voltage Reference
• Microcontroller with USB
• Phase Locked Loop
• RS-485 Transceivers
• Voltage Regulators
Block Diagram
Figure 1. CRD5376 Block Diagram
CRD5376
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