6MHz, High Voltage, High Precision, Low Noise, Rail-to-Rail I/O, Automotive Operational Amplifier.
SGM8253-2Q
SGM8253-2Q.pdf
SGM8253-2Q.pdf
No.14140
FEATURES
? AEC-Q100 Qualified for Automotive Applications
Device Temperature Grade 1
TA = -40℃ to +125℃
? Low Offset Voltage: ±30μV (MAX)
? 0.1Hz to 10Hz Noise: 0.2μVP-P
? Input Voltage Noise Density: 10.5nV/√Hz at 1kHz
? Open-Loop Voltage Gain: 160dB (TYP)
? CMRR:
146dB (TYP)
55dB (TYP) at 1MHz
? PSRR: 146dB (TYP)
? Gain-Bandwidth Product: 6MHz
? Slew Rate: 14V/μs
? Overload Recovery Time: 0.65μs
? Rail-to-Rail Input and Output
? Supply Voltage Range: 4.5V to 36V
? Low Quiescent Current: 2.4mA (TYP)
? Available in Green SOIC-8 and MSOP-8 Packages
DESCRIPTION
The SGM8253-2Q is a dual, low noise, high precision and high voltage operational amplifier for automotive applications. The device can operate from 4.5V to 36V single supply. It provides rail-to-rail input and output operation.
The SGM8253-2Q offers a low offset voltage of ±30μV (MAX) and a low bias current. The combination of characteristics makes it a good choice for temperature measurements, pressure and position sensors, strain gauge amplifiers and medical instrumentation, or any other 4.5V to 36V applications requiring precision, long-term stability and low drifting.
The device is AEC-Q100 qualified (Automotive Electronics Council (AEC) standard Q100 Grade 1) and it is suitable for automotive applications.
The SGM8253-2Q is available in Green SOIC-8 and MSOP-8 packages. It is rated over the -40℃ to +125℃ temperature range.
APPLICATION CIRCUIT
PIN CONFIGUTION
