Texas Instruments OPA445AU 运算放大器 高压场效应管输入运算放大器 A 595-OPA445AU/2K5

Width: 3.91 mm

Height: 1.58 mm

Length: 4.9 mm

Shutdown: No Shutdown

Technology: BiFET

Supply Type: Dual

Unit Weight: 76 mg

Amplifier Type: High Voltage Amplifier

Mounting Style: SMD/SMT

SR - Slew Rate: 15 V/us

Voltage Gain dB: 110 dB

Moisture Sensitive: Yes

Number of Channels: 1 Channel

Dual Supply Voltage: +/- 40 V

Supply Voltage - Max: 90 V

Supply Voltage - Min: 20 V

Ib - Input Bias Current: 100 pA

Operating Supply Current: 4.2 mA

Operating Supply Voltage: +/- 10 V to +/- 45 V

Vcm - Common Mode Voltage: Negative Rail + 5 V to Positive Rail - 5 V

Output Current per Channel: 15 mA

Vos - Input Offset Voltage: 5 mV

Maximum Dual Supply Voltage: +/- 45 V

Minimum Dual Supply Voltage: +/- 10 V

GBP - Gain Bandwidth Product: 2 MHz

Maximum Operating Temperature: + 125 C

Minimum Operating Temperature: - 55 C

In - Input Noise Current Density: 0.006 pA/sqrt Hz

en - Input Voltage Noise Density: 15 nV/sqrt Hz

CMRR - Common Mode Rejection Ratio: 95 dB

PSRR - Power Supply Rejection Ratio: 107.96 dB