cs5461 Cirrus Logic, Inc., cs5461 Datasheet - Page 9

• Manufacturer Part Number: cs5461
• Description: Single-phase, Bidirectional Power/energy Ic
• Manufacturer: Cirrus Logic, Inc.

ANALOG CHARACTERISTICS
Notes: 3. The minimum FSCR is limited by the maximum allowed gain register value.
DS546F2
Analog Inputs (Voltage Channel)
Differential Input Voltage Range
Total Harmonic Distortion
Common Mode + Signal
Crosstalk with Current Channel at Full Scale (50, 60 Hz)
Input Capacitance
Effective Input Impedance
Noise (Referred to Input)
Accuracy (Voltage Channel)
Bipolar Offset Error
Full-Scale Error
Dynamic Characteristics
Phase Compensation Range
High Rate Filter Output Word Rate
Input Sampling Rate
Full Scale DC Calibration Range
Channel-to-Channel Time-Shift Error
(when PC[6:0] bits are set to “0000000”)
High Pass Filter Pole Frequency
Parameter
(Voltage Channel, 60 Hz)
DCLK = MCLK/K
All Gain Ranges
All Gain Ranges
(Both Channels)
{(VIN+) - (VIN-)}
(Continued)
(Note 3)
(Note 2)
(Note 1)
(Note 1)
-3 dB
Symbol
FSCR
OWR
THD
VOS
FSE
VIN
EII
N
IC
V
-0.25
Min
-2.8
25
65
0
5
-
-
-
-
-
-
-
-
DCLK/1024
DCLK/8
Typ
0.2
1.0
0.5
-
-
-
-
-
-
-
-
-
-
±0.01
±0.01
Max
+2.8
VA+
500
150
100
-70
-
-
-
-
-
-
CS5461
%F.S.
%F.S.
%F.S.
mV
µV
Unit
MΩ
dB
dB
Hz
Hz
Hz
pF
µs
V
°
rms
P-P
9