CS3302-ISZ Cirrus Logic Inc, CS3302-ISZ Datasheet - Page 6

• Manufacturer Part Number: CS3302-ISZ
• Description: IC DIFF AMP PROG GAIN 24-SSOP
• Manufacturer: Cirrus Logic Inc

Specifications of CS3302-ISZ

• Amplifier Type: Programmable Gain
• Number Of Circuits: 2
• Output Type: Differential
• Current - Input Bias: 1pA
• Voltage - Input Offset: 250µV
• Current - Supply: 5mA
• Current - Output / Channel: 25mA
• Voltage - Supply, Single/dual (±): 4.75 V ~ 5.25 V, ±2.38 V ~ 2.63 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 24-SSOP
• For Use With: 598-1778 - EVALUATION BOARD FOR CS5376
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• -3db Bandwidth: -
• Slew Rate: -
• Gain Bandwidth Product: -

ANALOG CHARACTERISTICS (CONT.)
Notes: 7. Common mode signals pass through the differential amplifier architecture.
6
Gain
Gain, Differential
Gain, Common Mode
Gain Accuracy, Absolute
Gain Accuracy, Relative
Gain Drift
Offset
Offset Voltage, Input Referred
Offset After Calibration, Absolute
Offset Calibration Range
Offset Voltage Drift
10. Specification is for the parameter over the specified temperature range and is for the CS3302 device
11. Offset voltage is tested with the amplifier inputs connected to the internal 800Ω termination.
12. The absolute offset after calibration specification applies to the effective offset voltage of the CS3302
13. The CS3302 offset calibration is performed digitally with the CS5371/72 modulator and CS5376A digital
8. Absolute gain accuracy tests the matching of x1 gain across multiple CS3302 devices.
9. Relative gain accuracy tests the tracking of x1,x2, x4,x16,x32,x64 gain relative to x8 gain on a single
CS3302 device.
only. It does not include the effects of external components.
output when used with the CS5371/72 modulator and CS5376A digital filter, and is measured from the
digitally calibrated output codes of the CS5376A.
filter and includes the full scale signal range. Calibration offsets of greater than + 5% of full scale will
begin to subtract from system dynamic range.
Parameter
(Note 4, 10)
(Note 4,
(Note
(Note
(Note
(Note 7)
(Note
(Note
12) OFST
13) OFST
10)
11)
8)
9)
GAIN
GAIN
GAIN
OFST
Symbol
GAIN
OFST
GAIN
ABS
REL
RNG
CM
CAL
TC
TC
Min
x1
-
-
-
-
-
-
-
-
CS3302
+250
+0.2
Typ
100
+1
+1
x1
5
1
-
+750
+0.5
Max
x64
+2
-
-
-
-
-
CS3302
ppm / ºC
µV / ºC
% F.S.
Unit
µV
µV
DS596F3
%
%