Texas Instruments · FET Input Amplifiers
LF442-MWA
Texas Instruments FET Input Amplifiers
Part-number family from National Semiconductor (now Texas Instruments, 2011). Older stock may carry National Semiconductor markings.
Request a quote for LF442-MWAThe LF442-MWA is an FET Input Amplifiers from Texas Instruments. It is listed in our Amplifiers & Comparators catalog (Analog & Mixed Signal).
Key specifications of the LF442-MWA: input offset voltage drift(vos tc) 7uV/°C, number of channels 2, ib - input bias current 10pA, operating temperature -40°C~+85°C, common mode rejection ratio(cmrr) 12dB and gain bandwidth product 1MHz.
PartnerSemi sources the LF442-MWA 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 | LF442-MWA |
|---|---|
| Manufacturer | Texas Instruments |
| Heritage brand (part family) | National Semiconductor |
| Product type | FET Input Amplifiers |
| Category | Amplifiers & Comparators |
| Common Mode Rejection Ratio(CMRR) | 12dB |
| Gain Bandwidth Product | 1MHz |
| Ib - Input Bias Current | 10pA |
| Input Offset Current(Ios) | 50pA |
| Input Offset Voltage Drift(Vos TC) | 7uV/°C |
| Number of Channels | 2 |
| Operating Temperature | -40°C~+85°C |
| Quiescent Current(Iq) | 400uA |
| Slew Rate | 1V/us |
| 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 | |
|---|---|---|
| LF412CP | FET Input Amplifiers | |
| LF412MH | FET Input Amplifiers | |
| LF412MH/NOPB | FET Input Amplifiers | |
| LF412 MWC | FET Input Amplifiers | |
| LF444 | amplifier IC | |
| LF444ACN/NOPB | FET Input Amplifiers | |
| LF444CM/NOPB | FET Input Amplifiers | |
| LF444CMX/NOPB | FET Input Amplifiers |
Frequently asked questions
What is the LF442-MWA?
The LF442-MWA is an FET Input Amplifiers from Texas Instruments. It is listed in our Amplifiers & Comparators catalog (Analog & Mixed Signal).
What are the specifications of the LF442-MWA?
Common Mode Rejection Ratio(CMRR): 12dB; Gain Bandwidth Product: 1MHz; Ib - Input Bias Current: 10pA; Input Offset Current(Ios): 50pA; Input Offset Voltage Drift(Vos TC): 7uV/°C; Number of Channels: 2; Operating Temperature: -40°C~+85°C; Quiescent Current(Iq): 400uA; Slew Rate: 1V/us; Vos - Input Offset Voltage: 1mV.
Which part numbers are similar to the LF442-MWA?
Similar part numbers in our catalog include LF412CP (Texas Instruments), LF412MH (Texas Instruments), LF412MH/NOPB (Texas Instruments), LF412 MWC (Texas Instruments), LF444 (Texas Instruments) and LF444ACN/NOPB (Texas Instruments). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the LF442-MWA?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=LF442-MWA&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.