INA105AM: Top Choice in United States (USA) Utsource Holding Company Limited

Description

Parameter	Symbol	Conditions	Min	Typ	Max	Unit
Supply Voltage	V_CC	Continuous Operation	±2.3		±18	V
Input Voltage Range	V_I	Differential Mode	-0.3		+0.3	V
Common-Mode Rejection Ratio	CMRR	@ 60Hz, G = 1000, V_O = 0V	110			dB
Power Supply Rejection Ratio	PSRR	@ 60Hz, G = 1000	110			dB
Offset Voltage	V_OS	Initial	-50	0	+50	μV
Gain Error		Initial	-0.01	0	+0.01	%
Quiescent Current	I_Q	Per Amplifier		4		mA
Bandwidth	f_BW	G = 1000		5		kHz
Slew Rate	SR			0.4		V/μs

Supply Voltage Connection:
- Connect the supply voltage (V_CC) within the specified range of ±2.3V to ±18V.
Input Signal Application:
- Apply differential input signals within the range of -0.3V to +0.3V relative to the common-mode voltage.
Common-Mode Rejection:
- Ensure that the common-mode rejection ratio (CMRR) is maintained at 110 dB for optimal performance at a gain of 1000 and 60Hz frequency.
Power Supply Rejection:
- Maintain a power supply rejection ratio (PSRR) of 110 dB to minimize the effect of power supply fluctuations on the output signal.
Offset Voltage Compensation:
- Adjust or compensate for initial offset voltages which can be up to ±50 μV to ensure accurate measurements.
Gain Setting:
- Set the gain error within ±0.01% for precise amplification of the input signal.
Quiescent Current Management:
- Monitor quiescent current consumption, typically around 4 mA per amplifier, to manage power efficiently.
Bandwidth Consideration:
- Operate within the bandwidth limit of 5 kHz when using a gain of 1000 to avoid signal distortion.
Slew Rate Awareness:
- Be aware of the slew rate limitation of 0.4 V/μs to prevent signal distortion during rapid changes in the input signal.

For detailed application-specific considerations, refer to the datasheet provided by the manufacturer.

(For reference only)