INSPIRIA GA3285

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3

Table 1. ABSOLUTE MAXIMUM RATINGS

Parameter

Value

Units

Operating Temperature Range

0 to +40

°C

Storage Temperature Range

−20 to +70

°C

Absolute Maximum Power Dissipation

25

mW

Maximum Operating Supply Voltage

1.5

VDC

Absolute Maximum Supply Voltage

2

VDC

Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality

should not be assumed, damage may occur and reliability may be affected.

WARNING: Electrostatic Sensitive Device − Do not open packages or handle except at a static−free workstation.

WARNING: Moisture Sensitive Device − RoHS Compliant; Level 4 MSL. Do not open packages except under controlled conditions.

Parameter

Symbol

Conditions

Min

Typ

Max

Units

Hybrid Current

With adaptive features

8 kHz bandwidth

−

750

−

mA

With adaptive features

16 kHz bandwidth

−

930

−

No adaptive feature

8 kHz bandwidth

−

560

−

No adaptive feature

16 kHz bandwidth

−

675

−

Minimum Operating Supply Voltage

Ramp down

0.93

0.95

0.97

V

Supply Voltage Turn On Threshold

Ramp up

1.06

1.1

1.16

V

EEPROM Burn Cycles

−

−

100 k

−

−

cycles

Low Frequency System Limit

−

−

−

125

−

Hz

High Frequency System Limit

−

32 kHz sampling rate

−

16

−

kHz

Total Maximum System Gain

83

84

85

dB

Converter Gain

A / D + D / A gain

29

30

31

dB

Total Harmonic Distortion

THD

−

−

1

%

THD at Maximum Input

−

−

3

%

Clock Frequency

−

1.945

2.048

2.151

MHz

REGULATOR

Regulator Voltage

−

0.87

0.90

0.93

V

INPUT

Input Referred Noise

IRN

Bandwidth 100 Hz − 8 KHz

−

−108

−106

dBV

Input Impedance

−

−

16

−

kW

Anti−aliasing Filter Rejection

−

−

80

−

dB

Maximum Input Level

−

−

−

−15

−

dBV

Input Dynamic Range

−

HRX − ON Bandwidth

100 Hz − 8 KHz

−

93

−

dB

Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product

performance may not be indicated by the Electrical Characteristics if operated under different conditions.

1. Total system gain consists of: wideband system gain + channel gain + converter gain. Total System gain is calibrated during Cal/Config process.