IC OPAMP JFET 2 CIRCUIT 8DIP LF353N is a wide bandwidth dual JFET operational amplifier. This article mainly covers datasheet, pinout, applications, equivalents, and other details about LF353N.
2248
Sep 6, 2021
Esther Ferguson
How to set up a circuit with an op amp (LF353)
IC OPAMP JFET 2 CIRCUIT 8DIP
LF353N is a wide bandwidth dual JFET operational amplifier. This article mainly covers datasheet, pinout, applications, equivalents, and other details about LF353N. Furthermore, there is a huge range of semiconductors, capacitors, resistors, and Ics in stock. Welcome RFQ!
LF353N
| Pin Number | Pin Name | Description |
| 1 | OUTPUT-A | The output of Op-Amp 1 |
| 2 | INPUT- A(-) | Inverting Input of Op-Amp 1 |
| 3 | INPUT- B(+) | Non-Inverting Input of Op-Amp 1 |
| 4 | VEE, GND | Ground or Negative Supply Voltage |
| 5 | INPUT- B(+) | Non-Inverting Input of Op-Amp 2 |
| 6 | INPUT- B(-) | Inverting Input of Op-Amp 2 |
| 7 | OUTPUT B | The output of Op-Amp 2 |
| 8 | VCC | Positive Supply Voltage |
Symbol
Symbol
Footprint
Footprint
3D Model
3D Model
These circuits are high-speed JFET input dual operational amplifiers incorporating well matched, high voltage JFET and bipolar transistors in a monolithic integrated circuit.
LF353N features high slew rates, low input bias and offset currents, and a low offset voltage temperature coefficient.
ON Semiconductor LF353N technical specifications, attributes, parameters and parts with similar specifications to ON Semiconductor LF353N.
ON Semiconductor LF353N technical specifications, attributes, parameters and parts with similar specifications to ON Semiconductor LF353N.
| Product Attribute | Attribute Value | |
|---|---|---|
| Factory Lead Time | 6 Weeks | |
| Mount | Through Hole | |
| Mounting Type | Through Hole | |
| Package / Case | 8-DIP (0.300, 7.62mm) | |
| Number of Pins | 8Pins | |
| Weight | 851mg | |
| Operating Temperature | 0°C~70°C | |
| Packaging | Tube | |
| JESD-609 Code | e3 | |
| Pbfree Code | no | |
| Part Status | Last Time Buy | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Number of Terminations | 8Terminations | |
| ECCN Code | EAR99 | |
| Terminal Finish | Tin (Sn) | |
| Terminal Position | DUAL | |
| Number of Functions | 2Functions | |
| Supply Voltage | 15V |
| Product Attribute | Attribute Value | |
|---|---|---|
| Base Part Number | LF353 | |
| Pin Count | 8 | |
| Operating Supply Voltage | 36V | |
| Number of Channels | 2Channels | |
| Max Supply Voltage | 18V | |
| Operating Supply Current | 3.6mA | |
| Nominal Supply Current | 6.5mA | |
| Power Dissipation | 500mW | |
| Max Supply Current | 6.5mA | |
| Slew Rate | 13V/μs | |
| Architecture | VOLTAGE-FEEDBACK | |
| Amplifier Type | J-FET | |
| Common Mode Rejection Ratio | 70 dB | |
| Current - Input Bias | 50pA | |
| Input Offset Voltage (Vos) | 10mV | |
| Bandwidth | 4MHz | |
| Neg Supply Voltage-Nom (Vsup) | -15V | |
| Unity Gain BW-Nom | 4000 kHz |
| Product Attribute | Attribute Value | |
|---|---|---|
| Voltage Gain | 100dB | |
| Power Supply Rejection Ratio (PSRR) | 70dB | |
| Low-Offset | NO | |
| Frequency Compensation | YES | |
| Voltage - Input Offset | 5mV | |
| Max Dual Supply Voltage | 18V | |
| Low-Bias | YES | |
| Min Dual Supply Voltage | 5V | |
| Dual Supply Voltage | 9V | |
| Input Offset Current-Max (IIO) | 0.004μA | |
| Height | 3.3mm | |
| Length | 9.27mm | |
| Width | 6.35mm | |
| REACH SVHC | No SVHC | |
| Radiation Hardening | No | |
| RoHS Status | ROHS3 Compliant | |
| Lead Free | Lead Free |
Low power consumption
Wide common-mode (up to VCC+) and differential voltage range
Low input bias and offset current
Output short-circuit protection
High input impedance JFET input stage
Internal frequency compensation
Latch-up free operation
High slew rate 16 V/µs (typical)
Low-noise Audio circuits
High-Input Impedance designs
Sample and Hold Circuit
High-Speed Integrator
| Manufacturers | Category | Description |
| Fairchild | Operational Amplifiers(General Purpose) | FAIRCHILD SEMICONDUCTOR LF353N Operational Amplifier, Dual, 2 Amplifier, 4MHz, 13V/µs, ± 18V, DIP, 8Pins |
| TI | Operational Amplifiers(General Purpose) | Operational Amplifier, Dual, 2 Amplifier, 4MHz, 13V/µs, ± 15V, DIP, 8Pins |
| ADI | Operational Amplifiers(General Purpose) | ANALOG devises AD712KNZ Operational Amplifier, Dual, 2 Amplifier, 4MHz, 20V/µs, ± 4.5V to ± 18V, DIP, 8Pins |
| TI | Operational Amplifiers(General Purpose) | TEXAS INSTRUMENTS LF412CN/NOPB Operational Amplifier, Dual, 2 Amplifier, 4MHz, 15V/µs, 10V to 36V, DIP, 8Pins |
The LF353N is a Dual Operational Amplifier with an internally compensated input offset voltage. The LF353P is a high-speed JFET-input Operational Amplifier with very low input offset voltage. It requires a low supply current yet maintains a large gain-bandwidth product and a fast slew rate.
ON Semiconductor is a semiconductor supplier company, formerly in the Fortune 500, but dropping into the Fortune 1000 (ranked 512) in 2020. Products include power and signal management, logic, discrete, and custom devices for automotive, communications, computing, consumer, industrial, LED lighting, medical, military/aerospace, and power applications. ON Semiconductor runs a network of manufacturing facilities, sales offices, and design centers in North America, Europe, and the Asia Pacific regions. Headquartered in Phoenix, Arizona, ON Semiconductor has revenues of $3.907 billion (2016), which puts it among the worldwide top 20 semiconductor sales leaders.
Download datasheets and manufacturer documentation for LF353N
TAGS
Comments