Renesas Electronics · Operational Amplifier
CA3140AMZ
Renesas Electronics Operational Amplifier · SOIC-8
Part-number family from RCA Solid State (now Texas Instruments and Renesas, 1988). Older stock may carry RCA Solid State markings.
Request a quote for CA3140AMZThe CA3140AMZ is an Operational Amplifier from Renesas Electronics, supplied in a SOIC-8 package. It is listed in our Amplifiers & Comparators catalog (Analog & Mixed Signal).
Key specifications of the CA3140AMZ: input voltage noise density 40nV/√Hz@1kHz, output current 40mA, dual supply -18V~18V, number of channels 1, ib - input bias current 10pA and operating temperature -55°C~+125°C.
PartnerSemi sources the CA3140AMZ 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 | CA3140AMZ |
|---|---|
| Manufacturer | Renesas Electronics |
| Heritage brand (part family) | RCA Solid State |
| Product type | Operational Amplifier |
| Category | Amplifiers & Comparators |
| Package / case | SOIC-8 |
| Common Mode Rejection Ratio(CMRR) | 100dB |
| Dual Supply | -18V~18V |
| Gain Bandwidth Product | 4.5MHz |
| Ib - Input Bias Current | 10pA |
| Input Offset Current(Ios) | 20pA |
| Input Offset Voltage Drift(Vos TC) | 8uV/°C |
| Input Voltage Noise Density | 40nV/√Hz@1kHz |
| Number of Channels | 1 |
| Operating Temperature | -55°C~+125°C |
| Output Current | 40mA |
| Quiescent Current | 4mA |
| Slew Rate | 9V/us |
| Vos - Input Offset Voltage | 5mV |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More Renesas Electronics Amplifiers & Comparators
| Part number | Type | |
|---|---|---|
| CA3130EZ | Operational Amplifier | |
| CA3140AEZ | Operational Amplifier | |
| CA3140AMZ96 | Operational Amplifier | |
| CA3140EZ | Operational Amplifier | |
| CA3140MZ | Operational Amplifier | |
| CA3240AEZ | Operational Amplifier | |
| CA3240E | Operational Amplifier | |
| CA3240EZ | Operational Amplifier |
Similar part numbers from other manufacturers
Similar numbering only — not a confirmed equivalent. Ask us to check compatibility.
| Part number | Manufacturer | Type | |
|---|---|---|---|
| CA3140AM/TR | HGSEMI | Operational Amplifier | |
| CA3140AMZ96-MS | MSKSEMI | Operational Amplifier | |
| CA3140AMZ96-HXY | HXY MOSFET | Operational Amplifier |
Frequently asked questions
What is the CA3140AMZ?
The CA3140AMZ is an Operational Amplifier from Renesas Electronics, supplied in a SOIC-8 package. It is listed in our Amplifiers & Comparators catalog (Analog & Mixed Signal).
What are the specifications of the CA3140AMZ?
Common Mode Rejection Ratio(CMRR): 100dB; Dual Supply: -18V~18V; Gain Bandwidth Product: 4.5MHz; Ib - Input Bias Current: 10pA; Input Offset Current(Ios): 20pA; Input Offset Voltage Drift(Vos TC): 8uV/°C; Input Voltage Noise Density: 40nV/√Hz@1kHz; Number of Channels: 1; Operating Temperature: -55°C~+125°C; Output Current: 40mA; Quiescent Current: 4mA; Slew Rate: 9V/us; Vos - Input Offset Voltage: 5mV.
What package is the CA3140AMZ in?
The CA3140AMZ is listed in a SOIC-8 package.
Which part numbers are similar to the CA3140AMZ?
Similar part numbers in our catalog include CA3140AM/TR (HGSEMI), CA3140AMZ96-MS (MSKSEMI) and CA3140AMZ96-HXY (HXY MOSFET). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the CA3140AMZ?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=CA3140AMZ&brand=Renesas%20Electronics 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.