LF353-N

ACTIVE

Dual, 36-V, 4-MHz, high slew rate (13-V/µs), In to V+, JFET-input op amp

Texas Instruments LF353-N Product Info

1 April 2026 5

Parameters

Number of channels	2
Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V)	36
Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V)	10
Rail-to-rail	In to V+
GBW (typ) (MHz)	4
Slew rate (typ) (V/µs)	13
Vos (offset voltage at 25°C) (max) (mV)	10
Iq per channel (typ) (mA)	1.8
Vn at 1 kHz (typ) (nV√Hz)	16
Rating	Catalog
Operating temperature range (°C)	0 to 70
Offset drift (typ) (µV/°C)	10
Input bias current (max) (pA)	200
CMRR (typ) (dB)	100
Iout (typ) (A)	0.02
Architecture	FET
Input common mode headroom (to negative supply) (typ) (V)	3
Input common mode headroom (to positive supply) (typ) (V)	0
Output swing headroom (to negative supply) (typ) (V)	1.5
Output swing headroom (to positive supply) (typ) (V)	-1.5

Package

PDIP (P)-8-92.5083 mm² 9.81 x 9.43

Features

Internally Trimmed Offset Voltage: 10 mV
Low Input Bias Current: 50pA
Low Input Noise Voltage: 25 nV/√Hz
Low Input Noise Current: 0.01 pA/√Hz
Wide Gain Bandwidth: 4 MHz
High Slew Rate: 13 V/μs
Low Supply Current: 3.6 mA
High Input Impedance: 10¹²Ω
Low Total Harmonic Distortion : ≤0.02%
Low 1/f Noise Corner: 50 Hz
Fast Settling Time to 0.01%: 2 μs

All trademarks are the property of their respective owners.

Internally Trimmed Offset Voltage: 10 mV
Low Input Bias Current: 50pA
Low Input Noise Voltage: 25 nV/√Hz
Low Input Noise Current: 0.01 pA/√Hz
Wide Gain Bandwidth: 4 MHz
High Slew Rate: 13 V/μs
Low Supply Current: 3.6 mA
High Input Impedance: 10¹²Ω
Low Total Harmonic Distortion : ≤0.02%
Low 1/f Noise Corner: 50 Hz
Fast Settling Time to 0.01%: 2 μs

All trademarks are the property of their respective owners.

Description

These devices are low cost, high speed, dual JFET input operational amplifiers with an internally trimmed input offset voltage (BI-FET II technology). They require low supply current yet maintain a large gain bandwidth product and fast slew rate. In addition, well matched high voltage JFET input devices provide very low input bias and offset currents. The LF353-N is pin compatible with the standard LM1558 allowing designers to immediately upgrade the overall performance of existing LM1558 and LM358 designs.

These amplifiers may be used in applications such as high speed integrators, fast D/A converters, sample and hold circuits and many other circuits requiring low input offset voltage, low input bias current, high input impedance, high slew rate and wide bandwidth. The devices also exhibit low noise and offset voltage drift.

Subscribe to Welllinkchips !

Your Name

* Email

ELECTRONIC COMPONENTS
All In One Distributor

LF353-N

Dual, 36-V, 4-MHz, high slew rate (13-V/µs), In to V+, JFET-input op amp

Texas Instruments LF353-N Product Info

Parameters

Package

Features

Description

SUBMITTED SUCCESSFULLY！

ELECTRONIC COMPONENTS All In One Distributor

LF353-N

Dual, 36-V, 4-MHz, high slew rate (13-V/µs), In to V+, JFET-input op amp

Texas Instruments LF353-N Product Info

Parameters

Package

Features

Description

SUBMITTED SUCCESSFULLY！

ELECTRONIC COMPONENTS
All In One Distributor