LM258AD
- Mfr.Part #
- LM258AD
- Manufacturer
- National Semiconductor
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OPAMP GP 2 CIRCUIT 8SOIC
- Stock
- 42,814
- In Stock :
- 42,814
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- National Semiconductor
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Radiation Hardening :
- No
- Low-Offset :
- No
- JESD-609 Code :
- e4
- Packaging :
- Tube
- Voltage - Supply, Single/Dual (±) :
- 3V~30V ±1.5V~15V
- Voltage Gain :
- 100dB
- Number of Elements :
- 2
- Average Bias Current-Max (IIB) :
- 0.1μA
- Frequency Compensation :
- yes
- ECCN Code :
- EAR99
- Number of Terminations :
- 8
- Output Current per Channel :
- 60mA
- Number of Pins :
- 8
- Output Current :
- 40mA
- Length :
- 4.9mm
- Operating Supply Voltage :
- 15V
- Height Seated (Max) :
- 1.75mm
- Base Part Number :
- LM258
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Architecture :
- VOLTAGE-FEEDBACK
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Terminal Form :
- Gull wing
- Common Mode Rejection Ratio :
- 70 dB
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Bandwidth :
- 700 kHz
- Mounting Type :
- Surface Mount
- Bias Current-Max (IIB) @25C :
- 0.05μA
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Terminal Position :
- Dual
- Supply Voltage :
- 5V
- Input Offset Voltage (Vos) :
- 3mV
- Lead Free :
- Lead Free
- Operating Supply Current :
- 700µA
- Nominal Supply Current :
- 1.2mA
- Number of Functions :
- 2
- Voltage - Input Offset :
- 1mV
- Gain Bandwidth Product :
- 1.1MHz
- Peak Reflow Temperature (Cel) :
- 260
- Unity Gain BW-Nom :
- 1100 kHz
- Slew Rate :
- 0.6V/µs
- Mount :
- Surface Mount
- Power Supplies :
- +-1.5/+-15/3/30V
- Operating Temperature :
- -40°C~105°C
- Amplifier Type :
- GENERAL PURPOSE
- RoHS Status :
- ROHS3 Compliant
- Current - Input Bias :
- 20nA
- Pin Count :
- 8
- Datasheets
- LM258AD

Instrumentation, OP Amps, Buffer Amps National Semiconductor LM258AD Overview
The National Semiconductor LM258AD is a high-performance integrated circuit operational amplifier designed for precision signal processing in instrumentation, operational amplifier, and buffer amplifier applications. With its versatile design and exceptional performance, it caters to the demanding requirements of modern electronic systems.
Featuring advanced circuitry and robust construction, the LM258AD offers reliable operation in various environments, making it an ideal choice for professional engineers and manufacturers seeking dependable solutions for their projects.
LM258AD Features
- Dual operational amplifier in a single package
- Wide supply voltage range: ±1.5V to ±18V
- Low input offset voltage: 2mV
- Low input bias current: 25nA
- High slew rate: 0.3V/μs
- Unity gain bandwidth: 1 MHz
- Available in SOIC-8 package for easy integration
LM258AD Applications
- Instrumentation Systems: The LM258AD excels in instrumentation systems, providing precise signal amplification and conditioning for sensors, transducers, and measurement devices. Its low input offset voltage and bias current ensure accurate signal processing, making it indispensable in industrial automation, data acquisition, and scientific research.
- Operational Amplifier Circuits: With its dual operational amplifier configuration, the LM258AD is well-suited for various amplifier circuits, including inverting and non-inverting amplifiers, summing amplifiers, and differential amplifiers. Whether used in audio amplification, signal conditioning, or active filters, it delivers consistent performance and high-fidelity signal reproduction.
- Buffer Amplifiers: The LM258AD serves as an excellent buffer amplifier, providing impedance matching and signal isolation between stages of electronic circuits. Its wide supply voltage range and high slew rate make it suitable for buffering analog signals in data transmission, impedance bridging, and voltage level shifting applications.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















