Texas Instruments · Operational Amplifier
LM348N
Texas Instruments Operational Amplifier · DIP-14
Part-number family from National Semiconductor (now Texas Instruments, 2011). Older stock may carry National Semiconductor markings.
Request a quote for LM348NThe LM348N is an Operational Amplifier from Texas Instruments, supplied in a DIP-14 package. It is listed in our Amplifiers & Comparators catalog (Analog & Mixed Signal).
Key specifications of the LM348N: output current 25mA, dual supply -18V~18V, number of channels 4, ib - input bias current 200nA, operating temperature 0°C~+70°C and common mode rejection ratio(cmrr) 90dB.
PartnerSemi sources the LM348N 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 | LM348N |
|---|---|
| Manufacturer | Texas Instruments |
| Heritage brand (part family) | National Semiconductor |
| Product type | Operational Amplifier |
| Category | Amplifiers & Comparators |
| Package / case | DIP-14 |
| Common Mode Rejection Ratio(CMRR) | 90dB |
| Dual Supply | -18V~18V |
| Gain Bandwidth Product | 1MHz |
| Ib - Input Bias Current | 200nA |
| Input Offset Current(Ios) | 50nA |
| Number of Channels | 4 |
| Operating Temperature | 0°C~+70°C |
| Output Current | 25mA |
| Quiescent Current | 600uA |
| Slew Rate | 500V/ms |
| Vos - Input Offset Voltage | 9mV |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More Texas Instruments Amplifiers & Comparators
| Part number | Type | |
|---|---|---|
| LM339NSR | Comparators | |
| LM339PWR | Comparators | |
| LM348DG4 | Operational Amplifier | |
| LM348DR | Operational Amplifier | |
| LM35 | amplifier IC | |
| LM350A | amplifier IC | |
| LM350A-MIL | amplifier IC | |
| LM350-N | amplifier IC |
Frequently asked questions
What is the LM348N?
The LM348N is an Operational Amplifier from Texas Instruments, supplied in a DIP-14 package. It is listed in our Amplifiers & Comparators catalog (Analog & Mixed Signal).
What are the specifications of the LM348N?
Common Mode Rejection Ratio(CMRR): 90dB; Dual Supply: -18V~18V; Gain Bandwidth Product: 1MHz; Ib - Input Bias Current: 200nA; Input Offset Current(Ios): 50nA; Number of Channels: 4; Operating Temperature: 0°C~+70°C; Output Current: 25mA; Quiescent Current: 600uA; Slew Rate: 500V/ms; Vos - Input Offset Voltage: 9mV.
What package is the LM348N in?
The LM348N is listed in a DIP-14 package.
Which part numbers are similar to the LM348N?
Similar part numbers in our catalog include LM339NSR (Texas Instruments), LM339PWR (Texas Instruments), LM348DG4 (Texas Instruments), LM348DR (Texas Instruments), LM35 (Texas Instruments) and LM350A (Texas Instruments). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the LM348N?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=LM348N&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.