CS3003-FSZ datasheet(4/10 Pages) CIRRUS

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CS3003

DS735F3

1.2

3 V Electrical Characteristics

V+ = +3 V, ±10%; V- = 0V; VCM = 1.5 V; Unless otherwise noted, TA = 25º C (See Note 5).

Notes: 5. Symbol “•” denotes specification applies over -40 to +125

° C.

6. This parameter is guaranteed by design and/or laboratory characterization.

7. Guaranteed within the output limits of (V+ – 0.2 V) to (V- + 0.2 V).

8. Specifies the worst case drive voltage relative to the supply rail under stated load conditions.

Parameter

Min

Typ

Max

Unit

Input Offset Voltage

(Note 6) •

-±2

±10

µV

Average Input Offset Drift

(Note 6) •

±0.01

±0.05

µV/ºC

Input Bias Current

•

±110

±150

±1.0

Input Offset Current

•

±220

±300

±2.0

Input Noise Voltage Density

RS = 100 Ω, f0 = 1 Hz

RS = 100 Ω, f0 = 1 kHz

Input Noise Voltage

0.1 to 10 Hz

350

nVp-p

Input Noise Current Density

f0 = 1 Hz

100

Input Noise Current

0.1 to 10 Hz

1.9

pAp-p

Input Voltage Range

(Note 6) •

V-

V+

Common Mode Rejection Ratio (DC)

•

110

120

Power Supply Rejection Ratio

•

110

130

Large Signal Voltage Gain

(Note 7)RL = 2 kΩ to V+/2 •

120

160

150

Output Voltage Swing

RL = 2 kΩ to V+/2

(Note 8)RL = 100 kΩ to V+/2

•

(V+ – 100)

(V+ – 10)

(V- + 100 )

(V- + 10)

Slew Rate

RL = 2 k, 100 pF

0.25

V/µs

Overload Recovery Time

µs

Supply Current

•

-2.0

2.5

Chopping Frequency

150

kHz

Input Capacitance

Differential

Common Mode

1.5

nV/ Hz

fA/ Hz

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