CS42438-CMZ Cirrus Logic Inc, CS42438-CMZ Datasheet - Page 59
![IC CODEC 108DB 192KHZ 52-MQFP](/photos/6/80/68086/cs42438-cmz_sml.jpg)
CS42438-CMZ
Manufacturer Part Number
CS42438-CMZ
Description
IC CODEC 108DB 192KHZ 52-MQFP
Manufacturer
Cirrus Logic Inc
Type
Audio Codecr
Specifications of CS42438-CMZ
Package / Case
52-MQFP, 52-PQFP
Data Interface
Serial
Resolution (bits)
24 b
Number Of Adcs / Dacs
6 / 8
Sigma Delta
Yes
Dynamic Range, Adcs / Dacs (db) Typ
105 / 108 (Differential), 102 / 105 (Single-Ended)
Voltage - Supply, Analog
3.14 V ~ 5.25 V
Voltage - Supply, Digital
3.14 V ~ 3.47 V
Operating Temperature
-55°C ~ 150°C
Mounting Type
Surface Mount
Number Of Adc Inputs
6
Number Of Dac Outputs
8
Conversion Rate
192 KSPS
Interface Type
Serial (I2S, SPI)
Resolution
24 bit
Maximum Operating Temperature
+ 70 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 10 C
Number Of Channels
6 ADC/8 DAC
Thd Plus Noise
- 98 dB ADC / - 98 dB DAC, - 95 dB ADC / - 95 dB DAC
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
598-1500 - BOARD EVAL FOR CS42438 CODEC
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
598-1032
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
CS42438-CMZ
Manufacturer:
LT
Quantity:
413
Company:
Part Number:
CS42438-CMZ
Manufacturer:
Cirrus Logic Inc
Quantity:
10 000
Company:
Part Number:
CS42438-CMZR
Manufacturer:
Cirrus Logic Inc
Quantity:
10 000
DS646F2
12.REFERENCES
1. Cirrus Logic, AN18: Layout and Design Rules for Data Converters and Other Mixed Signal Devices,
2. Cirrus Logic, Techniques to Measure and Maximize the Performance of a 120 dB, 96 kHz A/D Converter
3. Cirrus Logic, A Stereo 16-bit Delta-Sigma A/D Converter for Digital Audio, by D.R. Welland, B.P. Del Signo-
4. Cirrus Logic, The Effects of Sampling Clock Jitter on Nyquist Sampling Analog-to-Digital Converters, and
5. Cirrus Logic, An 18-Bit Dual-Channel Oversampling Delta-Sigma A/D Converter, with 19-Bit Mono Applica-
6. Cirrus Logic, How to Achieve Optimum Performance from Delta-Sigma A/D and D/A Converters, by Steven
7. Cirrus Logic, A Fifth-Order Delta-Sigma Modulator with 110 dB Audio Dynamic Range, by I. Fujimori, K. Ha-
8. Philips Semiconductor, The I²C-Bus Specification: Version 2.1, January 2000.
Version 6.0, February 1998.
Integrated Circuit, by Steven Harris, Steven Green and Ka Leung. Presented at the 103rd Convention of the
Audio Engineering Society, September 1997.
re, E.J. Swanson, T. Tanaka, K. Hamashita, S. Hara, K. Takasuka. Paper presented at the 85th Convention
of the Audio Engineering Society, November 1988.
on Oversampling Delta Sigma ADC's, by Steven Harris. Paper presented at the 87th Convention of the Au-
dio Engineering Society, October 1989.
tion Example, by Clif Sanchez. Paper presented at the 87th Convention of the Audio Engineering Society,
October 1989.
Harris. Presented at the 93rd Convention of the Audio Engineering Society, October 1992.
mashita and E.J. Swanson. Paper presented at the 93rd Convention of the Audio Engineering Society, Oc-
tober 1992.
http://www.semiconductors.philips.com
CS42438
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