AD1849KP-REEL Analog Devices Inc, AD1849KP-REEL Datasheet - Page 3

• Manufacturer Part Number: AD1849KP-REEL
• Description: IC CODEC STEREO 5V 16BIT 44PLCC
• Manufacturer: Analog Devices Inc
• Type: Stereo Audior

Specifications of AD1849KP-REEL

• Rohs Status: RoHS non-compliant
• Data Interface: Serial
• Resolution (bits): 16 b
• Number Of Adcs / Dacs: 2 / 2
• Sigma Delta: Yes
• Dynamic Range, Adcs / Dacs (db) Typ: 83 / 86
• Voltage - Supply, Analog: 4.75 V ~ 5.25 V
• Voltage - Supply, Digital: 4.75 V ~ 5.25 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 44-PLCC

ANALOG-TO-DIGITAL CONVERTERS
Resolution
ADC Dynamic Range, A-Weighted
ADC THD+N, (Referenced to Full Scale)
ADC Crosstalk
Gain Error (Full-Scale Span Relative to Nominal)
ADC Interchannel Gain Mismatch (Line and Mic)
DIGITAL-TO-ANALOG CONVERTERS
Resolution
DAC Dynamic Range
DAC THD+N (Referenced to Full Scale)
DAC Crosstalk (Input L, Zero R, Measure
Gain Error (Full-Scale Span Relative to Nominal)
DAC Interchannel Gain Mismatch (Line 0 and 1)
Total Out-of-Band Energy
Audible Out-of-Band Energy
Guaranteed, not tested.
Line and Mic with 0 dB Gain (–60 dB Input,
Mic with 20 dB Gain (–60 dB Input,
Line and Mic with 0 dB Gain
Mic with 20 dB Gain
Line to Line (Input L, Ground R,
Line to Mic (Input LINL & R,
(Difference of Gain Errors)
(–60 dB Input, THD+N Referenced to Full Scale)
Line 0 and 1 (10 kΩ Load)
Line 1 (48 Ω Load)
Mono Speaker (48 Ω Load)
LOUT0R and 1R; Input R, Zero L,
(Difference of Gain Errors)
(Measured from 0.55 × F
(Measured from 0.55 F
THD+N Referenced to Full Scale)
THD+N Referenced to Full Scale)
Read R; Input R, Ground L, Read L)
Ground and Select MINL & R,
Read Both Channels)
Measure LOUT0L and 1L)
All Selectable Sampling Frequencies)
S
to 22 kHz,
S
to 100 kHz)
Min
80
Min
74
72
Typ
16
86
0.010
–80
0.022
–73
0.045
–67
Typ
16
83
74
0.013
–78
0.032
–70
Max
0.020
–72
0.056
–65
–80
–60
0.75
0.3
Max
0.020
–74
0.100
–60
0.100
–60
–80
0.75
0.3
–60
–72
AD1849K
Unit
Bits
dB
dB
%
dB
%
dB
dB
dB
dB
dB
Unit
Bits
dB
%
dB
%
dB
%
dB
dB
dB
dB
dB
dB