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CS5529
6
DS246F5
5V DIGITAL CHARACTERISTICS (T
A = 25 °C; VA± = ±2.5V ±5%, VD+ = 5V ± 5%.)(See Notes 2 and
Notes: 11. All measurements performed under static conditions.
12. Iout = -100 A unless stated otherwise. (VOH = 2.4 V @ Iout = -40 A).
3 V DIGITAL CHARACTERISTICS (T
A = 25 °C; VA± = ±2.5 V ±5%, VD+ = 3.0 V ±5%.)
DYNAMIC CHARACTERISTICS
Parameter
Symbol
Min
Typ
Max
Unit
High-level Input Voltage:
All Pins Except
XIN, SCLK
XIN
SCLK
VIH
0.6VD+
(VD+)-0.9
(VD+)-0.45
-
V
Low-level Input Voltage:
All Pins Except
XIN, SCLK
XIN
SCLK
VIL
-
0.8
2.0
0.6
V
High-level Output Voltage:
All Pins Except
SDO, Iout = -5.0mA
VOH
(VD+)-1.0
-
V
Low-level Output Voltage:
All Pins Except
SDO, Iout = 1.6mA
SDO, Iout = 5.0mA
VOL
-
0.4
V
Input Leakage Current
Iin
-±1
±10
A
3-state Leakage Current
IOZ
--
±10
A
Digital Output Pin Capacitance
Cout
-9
-
pF
Parameter
Symbol
Min
Typ
Max
Unit
High-level Input Voltage:
All Pins Except
XIN, SCLK
XIN
SCLK
VIH
0.6VD+
(VD+)-0.9
(VD+)-0.45
-
V
Low-level Input Voltage:
All Pins Except
XIN, SCLK
XIN
SCLK
VIL
-
0.16 VD+
0.5
0.6
V
High-level Output Voltage:
All Pins Except
SDO, Iout = -400 A
SDO, Iout = -5.0 mA
VOH
(VD+)-0.3
(VD+)-1.0
-
V
Low-level Output Voltage:
All Pins Except
SDO, Iout = 400 A
SDO, Iout = 5.0 mA
VOL
-
0.3
0.4
V
Input Leakage Current
Iin
-±1
±10
A
3-state Leakage Current
IOZ
--
±10
A
Digital Output Pin Capacitance
Cout
-9
-
pF
Parameter
Symbol
Ratio
Units
Modulator Sampling Frequency
fs
XIN/4
Hz
Filter Settling Time to 1/2 LSB (Full Scale Step)
ts
1/fout
s