Texas Instruments · Operational Amplifier
LM348DG4
Texas Instruments Operational Amplifier · SOIC-14
Part-number family from National Semiconductor (now Texas Instruments, 2011). Older stock may carry National Semiconductor markings.
Request a quote for LM348DG4The LM348DG4 is an Operational Amplifier from Texas Instruments, supplied in a SOIC-14 package. It is listed in our Amplifiers & Comparators catalog (Analog & Mixed Signal).
Key specifications of the LM348DG4: output current 25mA, dual supply -18V~18V, number of channels 4, ib - input bias current 30nA, operating temperature 0°C~+70°C and common mode rejection ratio(cmrr) 90dB.
PartnerSemi sources the LM348DG4 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 | LM348DG4 |
|---|---|
| Manufacturer | Texas Instruments |
| Heritage brand (part family) | National Semiconductor |
| Product type | Operational Amplifier |
| Category | Amplifiers & Comparators |
| Package / case | SOIC-14 |
| Common Mode Rejection Ratio(CMRR) | 90dB |
| Dual Supply | -18V~18V |
| Gain Bandwidth Product | 1MHz |
| Ib - Input Bias Current | 30nA |
| Input Offset Current(Ios) | 50nA |
| Number of Channels | 4 |
| Operating Temperature | 0°C~+70°C |
| Output Current | 25mA |
| Quiescent Current | 3.6mA |
| Slew Rate | 500V/ms |
| Vos - Input Offset Voltage | 1mV |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More Texas Instruments Amplifiers & Comparators
| Part number | Type | |
|---|---|---|
| LM339N | Comparators | |
| LM339N/NOPB | Comparators | |
| LM339NSR | Comparators | |
| LM339PWR | Comparators | |
| LM348DR | Operational Amplifier | |
| LM348N | Operational Amplifier | |
| LM35 | amplifier IC | |
| LM350A | amplifier IC |
Frequently asked questions
What is the LM348DG4?
The LM348DG4 is an Operational Amplifier from Texas Instruments, supplied in a SOIC-14 package. It is listed in our Amplifiers & Comparators catalog (Analog & Mixed Signal).
What are the specifications of the LM348DG4?
Common Mode Rejection Ratio(CMRR): 90dB; Dual Supply: -18V~18V; Gain Bandwidth Product: 1MHz; Ib - Input Bias Current: 30nA; Input Offset Current(Ios): 50nA; Number of Channels: 4; Operating Temperature: 0°C~+70°C; Output Current: 25mA; Quiescent Current: 3.6mA; Slew Rate: 500V/ms; Vos - Input Offset Voltage: 1mV.
What package is the LM348DG4 in?
The LM348DG4 is listed in a SOIC-14 package.
Which part numbers are similar to the LM348DG4?
Similar part numbers in our catalog include LM339N (Texas Instruments), LM339N/NOPB (Texas Instruments), LM339NSR (Texas Instruments), LM339PWR (Texas Instruments), LM348DR (Texas Instruments) and LM348N (Texas Instruments). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the LM348DG4?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=LM348DG4&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.