Texas Instruments OPA228UG4 运算放大器 高精度低噪声运算放大器

Width: 3.91 mm

Height: 1.58 mm

Length: 4.9 mm

Features: Decompensated

Shutdown: No Shutdown

Input Type: Rail-to-Rail

Technology: Bipolar

Supply Type: Single, Dual

Unit Weight: 76 mg

Amplifier Type: Low Noise Amplifier

Mounting Style: SMD/SMT

SR - Slew Rate: 11 V/us

Voltage Gain dB: 160 dB

Moisture Sensitive: Yes

Number of Channels: 1 Channel

Dual Supply Voltage: +/- 3 V, +/- 5 V, +/- 9 V

Supply Voltage - Max: 36 V

Supply Voltage - Min: 5 V

Ib - Input Bias Current: 2.5 nA

Operating Supply Current: 3.7 mA

Operating Supply Voltage: 5 V to 36 V, +/- 2.5 V to +/- 18 V

Output Current per Channel: 45 mA

Vos - Input Offset Voltage: 10 uV

Maximum Dual Supply Voltage: +/- 18 V

Minimum Dual Supply Voltage: +/- 2.5 V

GBP - Gain Bandwidth Product: 33 MHz

Maximum Operating Temperature: + 125 C

Minimum Operating Temperature: - 55 C

In - Input Noise Current Density: 0.4 pA/sqrt Hz

en - Input Voltage Noise Density: 3 nV/sqrt Hz

CMRR - Common Mode Rejection Ratio: 138 dB

PSRR - Power Supply Rejection Ratio: 126.02 dB