Texas Instruments · Operational Amplifier
LM248N
Texas Instruments Operational Amplifier · PDIP-14
Part-number family from National Semiconductor (now Texas Instruments, 2011). Older stock may carry National Semiconductor markings.
Request a quote for LM248NThe LM248N is an Operational Amplifier from Texas Instruments, supplied in a PDIP-14 package. It is listed in our Amplifiers & Comparators catalog (Analog & Mixed Signal).
Key specifications of the LM248N: output current 25mA, vos - input offset voltage 6mV, number of channels 4, ib - input bias current 30nA, operating temperature -25°C~+85°C and common mode rejection ratio(cmrr) 90dB.
PartnerSemi sources the LM248N for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.
Specifications
| Manufacturer part number | LM248N |
|---|---|
| Manufacturer | Texas Instruments |
| Heritage brand (part family) | National Semiconductor |
| Product type | Operational Amplifier |
| Category | Amplifiers & Comparators |
| Package / case | PDIP-14 |
| Common Mode Rejection Ratio(CMRR) | 90dB |
| Gain Bandwidth Product | 1.3MHz |
| Ib - Input Bias Current | 30nA |
| Input Offset Current(Ios) | 50nA |
| Number of Channels | 4 |
| Operating Temperature | -25°C~+85°C |
| Output Current | 25mA |
| Quiescent Current | 600uA |
| Slew Rate | 500V/ms |
| Vos - Input Offset Voltage | 6mV |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More Texas Instruments Amplifiers & Comparators
| Part number | Type | |
|---|---|---|
| LM239PW | Comparators | |
| LM239PWR | Comparators | |
| LM248 | amplifier IC | |
| LM248D | Operational Amplifier | |
| LM25117 | amplifier IC | |
| LM25117PMHE/NOPB | Current-Sensing Amplifiers | |
| LM258A | amplifier IC | |
| LM258AD | Operational Amplifier |
Frequently asked questions
What is the LM248N?
The LM248N is an Operational Amplifier from Texas Instruments, supplied in a PDIP-14 package. It is listed in our Amplifiers & Comparators catalog (Analog & Mixed Signal).
What are the specifications of the LM248N?
Common Mode Rejection Ratio(CMRR): 90dB; Gain Bandwidth Product: 1.3MHz; Ib - Input Bias Current: 30nA; Input Offset Current(Ios): 50nA; Number of Channels: 4; Operating Temperature: -25°C~+85°C; Output Current: 25mA; Quiescent Current: 600uA; Slew Rate: 500V/ms; Vos - Input Offset Voltage: 6mV.
What package is the LM248N in?
The LM248N is listed in a PDIP-14 package.
Which part numbers are similar to the LM248N?
Similar part numbers in our catalog include LM239PW (Texas Instruments), LM239PWR (Texas Instruments), LM248 (Texas Instruments), LM248D (Texas Instruments), LM25117 (Texas Instruments) and LM25117PMHE/NOPB (Texas Instruments). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the LM248N?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=LM248N&brand=Texas%20Instruments or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.