CS4216
RECOMMENDED OPERATING CONDITIONS
spect to 0V.)
Parameter
Power Supplies:
Operating Ambient Temperature
Digital
Analog
(AGND, DGND = 0V, all voltages with re-
Min
4.75
4.75
0
Typ
5.0
5.0
25
Max
5.25
5.25
70
Units
V
V
°C
Symbol
VD
VA
TA
ANALOG CHARACTERISTICS
( T
A
= 25°C; VA, VD = +5V; Input Levels: Logic 0 = 0V,
Logic 1 = VD; 1 kHz Input Sine Wave; CLKIN = 24.576 MHz; SM1; Conversion Rate = 48 kHz; SCLK =
12.288 MHz; Measurement Bandwidth is 10 Hz to 20 kHz; Unless otherwise specified.)
Parameter *
Symbol
Min
Typ
Max
Units
Analog Input Characteristics
- Minimum gain setting (0 dB); unless otherwise specified.
ADC Resolution
ADC Differential Nonlinearity
Instantaneous Dynamic Range
Total Harmonic Distortion
Interchannel Isolation
Interchannel Gain Mismatch
Frequency Response
Programmable Input Gain Span
Gain Step Size
Absolute Gain Step Error
Gain Drift
Offset Error
Full Scale Input Voltage
Input Resistance
Input Capacitance
(Notes 1,2)
(Note 1)
DC Coupled Inputs
AC Coupled Inputs
(Note 1)
(Note 1)
IDR
THD
16
-
80
-
-
-
-0.5
21
-
-
-
-
-
2.5
20
-
-
-
85
-
80
-
-
22.5
1.5
-
100
±10
±150
2.8
-
-
-
±0.9
-
0.01
-
±0.5
+0.2
24
-
0.75
-
±100
±400
3.1
-
15
Bits
LSB
dB
%
dB
dB
dB
dB
dB
dB
ppm/°C
LSB
LSB
Vpp
kΩ
pF
Notes: 1. This specification is guaranteed by characterization, not production testing.
2. Input resistance is for the input selected. Non-selected inputs have a very high (>1MΩ) input resistance.
* Parameter definitions are given at the end of this data sheet.
Mwave
TM
is a trademark of the IBM Corporation.
Specifications are subject to change without notice.
2
DS83F2
CIRRUS [ CIRRUS LOGIC ]
