AD1847JP Analog Devices Inc, AD1847JP Datasheet - Page 3

• Manufacturer Part Number: AD1847JP
• Manufacturer: Analog Devices Inc

Specifications of AD1847JP

• Single Supply Voltage (typ): 5V
• Single Supply Voltage (min): 4.75V
• Single Supply Voltage (max): 5.25V
• Package Type: PLCC
• Lead Free Status / RoHS Status: Not Compliant

REV. B
ANALOG-TO-DIGITAL CONVERTERS
Resolution
Dynamic Range (–60 dB Input, THD+N Referenced to Full Scale, A-Weighted)
THD+N (Referenced to Full Scale)
Signal-to-Intermodulation Distortion†
ADC Crosstalk†
Gain Error (Full-Scale Span Relative to V
Interchannel Gain Mismatch (Difference of Gain Errors)
DC Offset
DIGITAL-TO-ANALOG CONVERTERS
Resolution
Dynamic Range (–60 dB Input, THD+N Referenced to Full Scale, A-Weighted)
THD+N (Referenced to Full Scale)
Signal-to-Intermodulation Distortion†
Gain Error (Full-Scale Span Relative to V
Interchannel Gain Mismatch (Difference of Gain Errors)
DAC Crosstalk† (Input L, Zero R, Measure R_OUT; Input R, Zero L, Measure L_OUT)
Total Out-of-Band Energy† (Measured from 0.6
Audible Out-of-Band Energy (Measured from 0.6
DAC ATTENUATOR
Step Size (0 dB to –22.5 dB) (Tested at Steps 0 dB, –19.5)
Step Size (–24 dB to –94 dB)
Output Attenuation Range Span†
DIGITAL MIX ATTENUATOR
Step Size (0 dB to –22.5 dB) (Tested at Steps 0 dB, –19.5)
Step Size (–24 dB to –94 dB)
Output Attenuation Range Span†
ANALOG OUTPUT
Full-Scale Line Output Voltage
Line Output Impedance†
External Load Impedance
Output Capacitance†
External Load Capacitance
V
V
V
Mute Attenuation of 0 dB
Mute Click†
*Full-scale line output voltage scales with V
†Guaranteed, Not Tested.
REF
REF
REFI
Line Inputs (Input L, Ground R, Read R; Input R, Ground L, Read L)
Line1 to Line2 (Input Line1, Ground and Select Line2, Read Both Channels)
Line to AUX1
Line to AUX2
Line to DAC
V
Fundamental† (LOUT)
(|Muted Output Minus Unmuted
Midscale DAC Output|)
REFI
(Clock Running)
Current Drive
= 2.35*
REF
(e.g., V
REFI
REFI
OUT
)
)
(typ) – 2.0 V
F
F
S
S
to 100 kHz)
to 22 kHz, Tested at F
Min
1.80
10
2.00
(V
REF
–3–
/2.35)).
Min
1.3
1.0
–93
Min
1.3
1.0
–93.5
S
Typ
0.707
2
100
2.35
= 5.5 kHz)
Min
70
Typ
Typ
1.5
1.5
1.5
1.5
Min
76
Typ
16
83
Typ
16
86
Max
2.20
600
15
100
2.50
–80
8
Max
1.7
2.0
95
Max
1.7
2.0
95.5
Max
0.025
–72
–80
–50
–55
10
0.2
Max
0.040
–68
–80
–80
–80
–80
–80
10
0.2
55
AD1847
Units
Bits
dB
%
dB
dB
dB
dB
dB
dB
dB
%
dB
LSB
Units
Bits
dB
%
dB
dB
%
dB
dB
dB
dB
Units
dB
dB
dB
Units
dB
dB
dB
Units
V rms
V p-p
k
pF
pF
V
V
dB
mV
A