LF253D [STMicroelectronics]

Name: LF253D
Brand: STMicroelectronics
SKU: LF253D
Availability: InStock

Part No:

LF253D

Category:

Interface ICs

Manufacturer:

STMicroelectronics

Description:

40mA per Channel 20pA 70 dB Instrumentational OP Amps 18V ±3V~16V LF253 8 Pins 8-SOIC (0.154, 3.90mm Width)

RoHS Status:

Datasheet:

Stock Status:

Available for RFQ

Pricing:

Request Volume Pricing

Quote Response:

Within 24 Hours

Shipping:

In-stock parts ship in 1–2 business days

Specification

Type

Parameter

Mount

Surface Mount

Mounting Type

Surface Mount

Package / Case

8-SOIC (0.154, 3.90mm Width)

Number of Pins

8

Operating Temperature

-40°C~105°C

Packaging

Tube

JESD-609 Code

e4

Part Status

Obsolete

Moisture Sensitivity Level (MSL)

1 (Unlimited)

Number of Terminations

8

ECCN Code

EAR99

Terminal Finish

Nickel/Palladium/Gold (Ni/Pd/Au)

Technology

BIPOLAR

Terminal Position

DUAL

Terminal Form

GULL WING

Peak Reflow Temperature (Cel)

260

Number of Functions

2

Supply Voltage

15V

Time@Peak Reflow Temperature-Max (s)

30

Base Part Number

LF253

Pin Count

8

Qualification Status

Not Qualified

Operating Supply Voltage

18V

Power Supplies

+-15V

Number of Circuits

2

Operating Supply Current

1.4mA

Nominal Supply Current

3.2mA

Slew Rate

16V/μs

Architecture

VOLTAGE-FEEDBACK

Amplifier Type

J-FET

Common Mode Rejection Ratio

70 dB

Current - Input Bias

20pA

Voltage - Supply, Single/Dual (±)

±3V~16V

Output Current per Channel

40mA

Input Offset Voltage (Vos)

3mV

Gain Bandwidth Product

4MHz

Neg Supply Voltage-Nom (Vsup)

-15V

Unity Gain BW-Nom

4000 kHz

Voltage Gain

106.02dB

Low-Offset

NO

Frequency Compensation

YES

Low-Bias

YES

Input Offset Current-Max (IIO)

0.004μA

Length

4.9mm

Height Seated (Max)

1.75mm

RoHS Status

RoHS Compliant

Lead Free

Products Detail

LF253D Overview

There is a 8-SOIC (0.154, 3.90mm Width) case in which the instrumentation amplifier is packaged. Buffer amps of this type are called J-FET-types. A Tube case is used to deliver the buffer op amp. The number of terminations is approaching the 8 mark. The total number of pins on linear amplifier is 8. The linear amplifier should be run at 15V at all times, so please keep that in mind when using it. In order to be more specific, this instrumentation amplifier is one of the types of Operational Amplifier devices. 8 pins are included on the operational amplifiers. As far as the input offset voltage is concerned, linear amplifier rates at 3mV. For this electronic part, it is recommended that you mount it with type Surface Mount. It is important to note that this linear amplifier works well at a temperature of -40°C~105°C when it comes to operating temperatureIt is possible to operate this buffer amplifier from a supply current of 1.4mA . 106.02dB should be the voltage gain. A linear amplifier like this has 2 circuits on it. The operating supply voltage of the buffer op amp is rated at 18V.

LF253D Features

8 Pins
supply voltage of 15V
106.02dB voltage gain

LF253D Applications

There are a lot of STMicroelectronics
LF253D Instrumentational OP Amps applications.

Subtraction operation circuits
single/dual op amp sum and difference circuits
Integrator circuits
Differentiator circuits
Logarithmic operation circuits
Exponential operation circuits
Multiplication circuits
Division circuits
Precision measurement
Power control

Documents

Datasheets:

LF253, LF353

Product FAQ

1. Is LF253D available for RFQ?

Yes. LF253D by STMicroelectronics is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

2. Why is there no fixed price for LF253D?

Pricing for LF253D can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

3. What are the key specifications of LF253D?

LF253D is a STMicroelectronics Interface ICs with Packaging: Tube and Time@Peak Reflow Temperature-Max (s): 30 and Voltage - Supply, Single/Dual (±): ±3V~16V. Review the product details or submit an RFQ if you need confirmation before purchase.

4. How fast can I get a quote for LF253D?

Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

5. How soon can LF253D be shipped?

If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

6. Can you suggest alternatives to LF253D?

Yes. If LF253D is unavailable, obsolete, or does not meet your required lead time, we can help check similar STMicroelectronics Interface ICs parts or compatible alternatives.

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