3PEAK · Operational Amplifier
TP2121-TR
3PEAK Operational Amplifier · SOT-23-5
Request a quote for TP2121-TRThe TP2121-TR is an Operational Amplifier from 3PEAK, supplied in a SOT-23-5 package. It is listed in our Amplifiers & Comparators catalog (Analog & Mixed Signal).
Key specifications of the TP2121-TR: input voltage noise density 170nV/√Hz@1kHz, output current 20mA, dual supply -3V~-900mV, 900mV~3V, number of channels 1, ib - input bias current 0.001pA and operating temperature -40°C~+125°C.
PartnerSemi sources the TP2121-TR 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 | TP2121-TR |
|---|---|
| Manufacturer | 3PEAK |
| Product type | Operational Amplifier |
| Category | Amplifiers & Comparators |
| Package / case | SOT-23-5 |
| Common Mode Rejection Ratio(CMRR) | 130dB |
| Dual Supply | -3V~-900mV, 900mV~3V |
| Gain Bandwidth Product | 18kHz |
| Ib - Input Bias Current | 0.001pA |
| Input Offset Current(Ios) | 0.001pA |
| Input Offset Voltage Drift(Vos TC) | 500nV/°C |
| Input Voltage Noise Density | 170nV/√Hz@1kHz |
| Number of Channels | 1 |
| Operating Temperature | -40°C~+125°C |
| Output Current | 20mA |
| Quiescent Current | 600nA |
| Rail to Rail | Rail-to-Rail Input, Rail-to-Rail Output |
| Single supply | 1.8V~6V |
| Slew Rate | 10V/ms |
| Vos - Input Offset Voltage | 1.5mV |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More 3PEAK Amplifiers & Comparators
| Part number | Type | |
|---|---|---|
| TP199A2-CR | Current Sense Amplifiers | |
| TP2012-VR | Comparators | |
| TP2021-TR | Comparators | |
| TP2112-SR | Operational Amplifier | |
| TP2122-SR | Operational Amplifier | |
| TP2122-VR | Operational Amplifier | |
| TP2262-SR | Operational Amplifier | |
| TP2264-SR | Operational Amplifier |
Frequently asked questions
What is the TP2121-TR?
The TP2121-TR is an Operational Amplifier from 3PEAK, supplied in a SOT-23-5 package. It is listed in our Amplifiers & Comparators catalog (Analog & Mixed Signal).
What are the specifications of the TP2121-TR?
Common Mode Rejection Ratio(CMRR): 130dB; Dual Supply: -3V~-900mV, 900mV~3V; Gain Bandwidth Product: 18kHz; Ib - Input Bias Current: 0.001pA; Input Offset Current(Ios): 0.001pA; Input Offset Voltage Drift(Vos TC): 500nV/°C; Input Voltage Noise Density: 170nV/√Hz@1kHz; Number of Channels: 1; Operating Temperature: -40°C~+125°C; Output Current: 20mA; Quiescent Current: 600nA; Rail to Rail: Rail-to-Rail Input, Rail-to-Rail Output; Single supply: 1.8V~6V; Slew Rate: 10V/ms; Vos - Input Offset Voltage: 1.5mV.
What package is the TP2121-TR in?
The TP2121-TR is listed in a SOT-23-5 package.
Which part numbers are similar to the TP2121-TR?
Similar part numbers in our catalog include TP199A2-CR (3PEAK), TP2012-VR (3PEAK), TP2021-TR (3PEAK), TP2112-SR (3PEAK), TP2122-SR (3PEAK) and TP2122-VR (3PEAK). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the TP2121-TR?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=TP2121-TR&brand=3PEAK 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.