The LF253DT is a dual operational amplifier featuring a high-speed JFET input stage, designed for low power consumption and high performance. It operates within a supply voltage range of ¬±6V to ¬±36V and supports a wide common-mode and differential voltage range. The device exhibits low input bias and offset currents, along with a high input impedance, making it suitable for various applications requiring precision signal processing. With a typical slew rate of 16 V/¬µs, the LF253DT is capable of handling fast signal changes effectively. It includes output short-circuit protection and is designed to be latch-up free, enhancing reliability in demanding environments. The amplifier is available in an SO-8 package, making it suitable for compact designs. The operating temperature range extends from -40¬8C to +105¬8C, allowing for use in a variety of conditions. This product is ideal for engineers seeking a robust and efficient solution for their amplification needs.
J-FET Amplifier 2 Circuit 8-SOIC
J-FET Amplifier 2 Circuit 8-SOIC
J-FET Amplifier 2 Circuit 8-SOIC
IC OPAMP JFET 2 CIRCUIT 8SOIC
LF253 - Amplifiers and Comparators-AMPLI
Manufacturer: STMicroelectronics
Win Source Part Number: 002464-LF253DT
Packaging: Reel - TR
Number of Circuits: 2
Mounting: SMD (SMT)
Amplifier Type: J-FET
Slew Rate: 16 V/μs
Current - Input Bias: 20pA
Voltage - Input Offset: 3mV
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 105°C
Case / Package: 8-SO
Supply Voltage - Operating: ±3 V to 16 V
Operating Supply Current: 1.4mA
Channel Output Current: 40mA
Gain Bandwidth Product (GBP): 4MHz
Popularity: Medium
Fake Threat In the Open Market: 32 pct.
Supply and Demand Status: Sufficient
2-Ch JFET Op Amp, 4MHz BW, 18V, SO, 16V/µs SR Product overview: LF253DT from STMicroelectronics is an Operational Amplifier IC for signal conditioning, buffering, current sensing, analog measurement, filtering, and precision control. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 4MHz, 18V, 16V. Search-friendly keywords include op amp, operational amplifier, buffer amplifier, current sense, 4MHz, 18V, 16V, Operational Amplifier IC, OP Amps, Buffer Amps ICs. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 687-LF253DT can be used for catalog matching and distributor lookup.
J-FET Amplifier 2 Circuit 8-SOIC
Operational Amplifiers - Op Amps Dual Wideband JFET
IC OPAMP JFET 2 CIRCUIT 8SOIC
IC OPAMP JFET 2 CIRCUIT 8SOIC
OP-AMP DUAL, 4MHZ, 16V/US, SOIC-8; No. of Amplifiers:2 Amplifier; Bandwidth:4MHz; Slew Rate:16V/µs; Supply Voltage Range:6V to 36V, ±3V to ±18V; Amplifier Case Style:SOIC; No. of Pins:8Pins; Operating Temperature Min:-40°C; MSL:- RoHS Compliant: Yes
| DigiKey | ODG (Origin Data Global) | Rochester Electronics | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | Quarktwin Technology Ltd. | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | Newark, An Avnet Company | |
|---|---|---|---|---|---|---|---|---|---|---|
| Product Category | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Amplifier and Comparator Chips |
| Product Number | 497-7801-1-ND | LF253DT | LF253DT | 002464-LF253DT | 687-LF253DT | LF253DT | LF253DT | LF253DT | LF253DT | 24AC4895 |
| Product Name | Instrumentation, Op Amps, Buffer Amps | Instrumentation, OP Amps, Buffer Amps | Linear - Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - LF253DT | 4MHz 18V 16V Operational Amplifier IC | Instrumentation, OP Amps, Buffer Amps | Operational Amplifiers - Op Amps | Integrated Circuits (ICs) - Linear - Amplifiers | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps | Op-Amp Dual, 4Mhz, 16V/us, Soic-8; No. Of Amplifiers Stmicroelectronics | |
| Source Current (IS) | 1.4 milliamps | 1.4 milliamps | 1.4 milliamps | 1.4 milliamps | ||||||
| Slew Rate | 16 V/µs | 16 V/µs | 16 V/µs | 16 V/µs | 16 V/µs | 1.60E-5 V/µs | ||||
| Operating Temperature | -40 to 105 C (-40 to 221 F) | -40 to 105 C (-40 to 221 F) | -40 to 105 C (-40 to 221 F) | -40 C (-40 F) | -40 to 105 C (-40 to 221 F) | |||||
| Package Type | SOIC; "8-SOIC (0.154"", 3.90mm Width)" | Surface Mount | SOIC; SOIC8 | 8-SO | Tape and Reel | SOIC; 8-SOIC (0.154\", 3.90mm Width) | 20 pA | |||
| Supply Voltage (VS) | 6 volts | 3 to 16 volts | ? to 16 volts |
