CS3302-ISZ Cirrus Logic Inc, CS3302-ISZ Datasheet - Page 5

• 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: -

THERMAL CHARACTERISTICS
ANALOG CHARACTERISTICS
Notes: 4. Guaranteed by design and/or characterization.
DS596F3
Allowable Junction Temperature
Junction to Ambient Thermal Impedance
Ambient Operating Temperature (Power Applied)
Noise Performance, Normal Power
Input Voltage Noise
Input Voltage Noise Density
Input Current Noise Density
Noise Performance, Low Power (LPWR=1)
Input Voltage Noise
Input Voltage Noise Density
Input Current Noise Density
Distortion Performance, Normal Power
Total Harmonic Distortion
Linearity
Distortion Performance, Low Power (LPWR=1)
Total Harmonic Distortion
Linearity
5. Tested with a full scale input signal of 31.25 Hz.
6. Noise in the harmonic bins dominates THD and linearity measurements for x16, x32, and x64 gains.
20
15
10
5
0
0
200 400
CS3302 In-Band Noise
600
Parameter
Parameter
Frequency (Hz)
800 1000 1200 1400 1600 1800 2000
f
f
f
f
0
0
0
0
Figure 1. CS3302 Noise Performance
= 200 Hz to 2 kHz
= 200 Hz to 2 kHz
= 0.1 Hz to 10 Hz
= 0.1 Hz to 10 Hz
(Note
(Note
(Note
(Note
(Note
(Note
5, 6)
5, 6)
5, 6)
5, 6)
4)
4)
Symbol
Symbol
VN
VN
THD
THD
VN
VN
Θ
IN
IN
LIN
LIN
T
JA
A
PP
PP
D
D
D
D
300
250
200
150
100
50
0
0.1
Min
Min
-40
1
-
-
-
-
-
-
-
-
-
-
-
-
CS3302 Wide Band Noise
10
CS3302
CS3302
0.000126
0.000126
-118
-118
Frequency (Hz)
Typ
Typ
8.5
65
20
10
1
1
1
100
-
-
1000
0.000251
0.000316
Max
Max
-112
-110
135
+85
12
15
3
3
-
-
10000 100000 1E+06
-
CS3302
nV/ Hz
fA/ Hz
nV/ Hz
fA/ Hz
ºC / W
µV
µV
Unit
Unit
dB
dB
ºC
ºC
%
%
pp
pp
5