CDB4385 Cirrus Logic Inc, CDB4385 Datasheet - Page 54

• Manufacturer Part Number: CDB4385
• Description: BOARD EVAL FOR CS4385 DAC
• Manufacturer: Cirrus Logic Inc

Specifications of CDB4385

• Number Of Dac's: 8
• Number Of Bits: 24
• Outputs And Type: 8, Differential
• Sampling Rate (per Second): 192k
• Data Interface: Serial
• Dac Type: Voltage
• Voltage Supply Source: Analog and Digital
• Operating Temperature: -40°C ~ 85°C
• Utilized Ic / Part: CDB4385
• Description/function: Audio D/A
• Operating Supply Voltage: 5 V
• Product: Audio Modules
• For Use With/related Products: CS4385
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Contains lead / RoHS non-compliant
• Other names: 598-1154

54
10.ORDERING INFORMATION
11.REFERENCES
12.REVISION HISTORY
Product
CS4385
CDB4385
Release
1. How to Achieve Optimum Performance from Delta-Sigma A/D & D/A Converters, by Steven Harris. Paper
2. CDB4385 data sheet, available at http://www.cirrus.com.
3. Design Notes for a 2-Pole Filter with Differential Input, by Steven Green. Cirrus Logic Application Note AN48
4. The I²C-Bus Specification: Version 2.0, Philips Semiconductors, December 1998.
PP3
F1
F2
presented at the 93rd Convention of the Audio Engineering Society, October 1992.
http://www.semiconductors.philips.com.
Description
114 dB, 192 kHz 8-chan-
CS4385 Evaluation Board
nel D/A Converter
Updated Guaranteed Operational Temperature Range in
Updated VA, VLC, and VLS current cunsumption specs
Updated Fullscale output level
Updated Dynamic perforamnce limits.
Removed VOH specification
Updated VOL specification
Updated TDM timing specs
Updated
Updated
Updated
Updated
Updated Legal Information on
Updated
Updated
Added PCM mode format changeable in reset only to
Updated Package Thermal Resistance in
“Recommended Operating Conditions” on page 8
“DAC Analog Characteristics - Commercial (-CQZ)” on page 9
“DAC Analog Characteristics - Automotive (-DQZ)” on page 10
“Power and Thermal Characteristics” on page 11
“DAC Pair Disable (DACx_DIS)” on page 38
“Digital Interface Format (DIF)” on page 38
Package
48-pin
LQFP
page 55
Pb-Free
YES
-
“Power and Thermal Characteristics” on page 11
Commercial -40°C to +85°C
Automotive -40°C to +105°C
Grade
Changes
-
“Mode Select” on page 22
“Recommended Operating Conditions” on page
Temp Range
-
Tape & Reel CS4385-CQZR
Tape & Reel CS4385-DQZR
Container Order #
Tray
Tray
-
CS4385-CQZ
CS4385-DQZ
CDB4385
CS4385
DS671F2
8.