REFU Elektronik SN4058

REFU Elektronik SN4058
General: The REFU Elektronik SN4058 is an eight-pin, general-purpose bipolar operational amplifier that is part of the LM741 family. It is widely used in electronic applications, due to its high performance characteristics and its versatility.
Features:
Supply voltage: ±5V to ±15V
Input offset voltage: 1 mV (typ)
Open loop voltage gain: >200,000 (at 1 kHz)
Product gain bandwidth: 1 MHz (typ)
Input bias current: 2 nA (typ)
Input Impedance: 1 MΩ (typ)
Output impedance: <75 Ω (typ)
Applications: REFU Elektronik SN4058 is used in a wide range of electronic applications, such as:
Signal amplifiers
Comparisons
Integrators
shunt
Filters
Timing circuits
Oscillation generators
Connections: The pins of the SN4058 are as follows:
Pin 1: Inverting Input (-)
Pin 2: Non-Inverting Input (+)
Pin 3: Output
Pin 4: -V (negative supply voltage)
Pin 5: Null-Adjust
Pin 6: Balance Adjust
Pin 7: Offset Trim
Pin 8: +V (positive supply voltage)
Alternatives: Alternatives to REFU Elektronik SN4058 include:
Texas Instruments LM741
Analog Devices AD741
Fairchild Semiconductor LF411
STMicroelectronics STM32F411