Product Summary

The OPA124UA is an ultra-low bias current monolithic operational amplifier offered in an 8-pin PDIP and SO-8 package. Using advanced geometry dielectrically-isolated FET inputs, this monolithic amplifier OPA129P achieves a high performance level.

Parametrics

OPA124UA absolute maximum ratings: (1)Power Supply Voltage: ±18V; (2)Differential Input Voltage: V– to V+; (3)Input Voltage Range: V– to V+; (4)Storage Temperature Range: –40℃ to +125℃; (5)Operating Temperature Range: –40℃ to +125℃; (6)Lead Temperature (soldering, 10s; SOIC 3s): +300℃; (7)Output Short Circuit Duration: Continuous; (8)Junction Temperature (TJ): +150℃.

Features

OPA124UA features: (1)ultra-low bias current: 100fA max; (2)low offset: 2mV max; (3)low drift: 10μV/℃ max; (4)high open-loop gain: 94dB min; (5)low noise: 15nV/√Hz at 10kHz; (6)plastic DIP and SOIC package.

Diagrams

OPA124UA block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
OPA124UA
OPA124UA
Texas Instruments
Operational Amplifiers - Op Amps Lo Noise Prec Difet Op Amp
Data Sheet
0-1: $7.49
1-10: $6.73
10-25: $5.99
25-50: $5.65
OPA124UA/2K5
OPA124UA/2K5
Texas Instruments
Operational Amplifiers - Op Amps Lo Noise Prec Difet Op Amp
Data Sheet
0-2002: $3.20
2002-2500: $3.20
OPA124UA/2K5E4
OPA124UA/2K5E4
Texas Instruments
Operational Amplifiers - Op Amps Lo Noise Prec Difet Op Amp
Data Sheet
0-2002: $3.20
2002-2500: $3.20
OPA124UAG4
OPA124UAG4
Texas Instruments
Operational Amplifiers - Op Amps Lo Noise Prec Difet Op Amp
Data Sheet
0-1: $7.49
1-10: $6.73
10-25: $5.99
25-50: $5.65
OPA124UAE4
OPA124UAE4
Texas Instruments
Operational Amplifiers - Op Amps Lo Noise Prec Difet Op Amp
Data Sheet
0-1: $7.49
1-10: $6.73
10-25: $5.99
25-50: $5.65