AD1983JCPZ-REEL Analog Devices Inc, AD1983JCPZ-REEL Datasheet
AD1983JCPZ-REEL
Specifications of AD1983JCPZ-REEL
Available stocks
Related parts for AD1983JCPZ-REEL
AD1983JCPZ-REEL Summary of contents
Page 1
FEATURES 2 DAC channels: 16-, 20-, or 24-bit 2 ADC channels: 16- or 20-bit HD audio sample rates 8 kHz, 11.025 kHz, 16 kHz, 22.05 kHz, 32 kHz, 44.1 kHz, 48 kHz Greater than 90 dB dynamic range S/PDIF output: ...
Page 2
AD1983 TABLE OF CONTENTS Features .............................................................................................. 1 Enhanced Features............................................................................ 1 Functional Block Diagram .............................................................. 1 Revision History ............................................................................... 2 Specifications..................................................................................... 3 Test Conditions............................................................................. 3 Power Down Dissipation............................................................. 5 Absolute Maximum Ratings............................................................ 6 REVISION HISTORY 4/06—Revision 0: Initial Version Environmental Conditions ...
Page 3
SPECIFICATIONS TEST CONDITIONS Test conditions for the AD1983 are as follows, unless otherwise noted. General Test Conditions Temperature at 25°C Digital supply ( 3.3 V ± 10% DD Analog supply ( 5.0 V ± 10% DD ...
Page 4
AD1983 Parameter Group Delay Group Delay Variation over Pass Band ANALOG-TO-DIGITAL CONVERTERS Resolution Total Harmonic Distortion (THD) Dynamic Range 2 Crosstalk Gain Error Interchannel Gain Mismatch 2 ADC Offset Error DIGITAL-TO-ANALOG CONVERTERS Resolution Total Harmonic Distortion (THD) Dynamic Range Gain ...
Page 5
Parameter POWER SUPPLY Power Supply Range Analog Digital Power Dissipation—Analog (AV )/Digital ( Analog Supply Current—Analog ( Digital Supply Current—Digital ( Power Supply Rejection 1 RMS values assume sine wave input. 2 Guaranteed ...
Page 6
AD1983 ABSOLUTE MAXIMUM RATINGS Table 3. Parameter Digital ( Analog ( Input Current (Except Supply Pins) Analog Input Voltage (Signal Pins) Digital Input Voltage (Signal Pins) Ambient Temperature (Operating) Commercial Range Industrial Range Storage Temperature Range ...
Page 7
PIN CONFIGURATION AND FUNCTION DESCRIPTIONS Table 5. Pin Function Descriptions Pin 1 Mnemonic No. I/O SDATA_OUT 2 I BIT_CLK 3 I SDATA_IN 5 I/O SYNC 7 I RESET 8 I GPIO_1/JS_0 31 Digital I/O GPIO_0/JS_1 30 Digital I/O SENSE_A 9 ...
Page 8
AD1983 Pin 1 Mnemonic No. I/O MIC_BIAS 17 22 S/PDIF_OUT 32 Digital refers to ...
Page 9
HD AUDIO CODEC INFORMATION Table 6. Widget List and Descriptions NID (Hex) Name 00 ROOT 01 FUNCTION 02 S/PDIF 03 Front DAC 04 Record ADC 05 Port-D (Line Out) 06 Port-A (Headphone Out) 07 MONO_OUT 08 Port-B (Front Microphone) 09 ...
Page 10
AD1983 Table 8. Widget Parameters Widget PCM Size, NID Caps Rate 1 (Hex) Name PID 09 PID 0A 01 FUNCTION 000004C0 000E007F 00000001 02 S/PDIF 00030311 00020060 00000005 03 Front DAC 00000441 000E007F 00000001 04 Record ADC 00100501 000E007F 00000001 ...
Page 11
Table 9. Default Configuration Parameters Bit Bit Node ID Type (Hex) Name ID Value 05 Line Out 4 01014010 06 HP Out 4 0221401F 07 Mono Out 4 991301F0 08 Microphone 4 02A19020 In 09 Line In 4 0181302E 0A ...
Page 12
AD1983 VERB SUPPORT Table 11 and Table 12 list only those HD audio verbs that are supported. Table 11. Widget Verb Support Get Axx Bxx Node (Hex) ID Set (Hex) Name 2xx 3xx (Hex) 00 ROOT 01 FUNCTION 02 S/PDIF ...
Page 13
Table 12. Widget Extended Verb Support Get (Hex) Name Set (Hex) Node FUNCTION 05 Line Out 06 HP Out 07 Mono Out 08 Microphone 09 Line In 0A S/PDIF Out 1 Only the FUNCTION node (Node ID ...
Page 14
AD1983 JACK PRESENCE DETECTION The AD1983 uses one jack sense line for presence detection four external jacks. This enables software to determine if there is a device plugged into a jack; then, the AD1983 sensing engine can ...
Page 15
... OUTLINE DIMENSIONS PIN 1 INDICATOR 12° MAX 1.00 0.85 0.80 SEATING PLANE ORDERING GUIDE Model Temperature Range 1 AD1983JCPZ 0°C to +70°C 1 AD1983JCPZ-REEL 0°C to +70° Pb-free part. 5.00 BSC SQ 0.60 MAX 24 0.50 BSC TOP 4.75 VIEW BSC SQ 0.50 0.40 17 0.30 0.80 MAX ...
Page 16
AD1983 NOTES ©2006 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. D05205-0-4/06(0) Rev Page ...