MCP6001
Every spec below is cited to the manufacturer datasheet. Compare the closest alternatives, then ask the assistant what it means for your design.
What the MCP6001 does
The MCP6001/2/4 family of operational amplifiers operates from a single supply of 1.8V to 6.0V while drawing 100 µA typical quiescent current per amplifier. These devices feature a 1 MHz gain bandwidth product, rail-to-rail input and output swing, and a 90° phase margin. Available in single, dual, and quad configurations within SC-70, SOT-23, and other packages, they support industrial and extended temperature ranges. Engineers typically use these low-power op amps in portable equipment, battery-powered systems, photodiode amplifiers, and analog filters.
Datasheet parameters
| Parameter | Min | Typ | Max | Conditions | Source |
|---|---|---|---|---|---|
| quiescent current | — | 100 µA | — | per amplifier, typical | Microchip datasheet, p. 1 |
| supply voltage range | 1.8 V | — | 1.8 V | POWER SUPPLY | HGSemi datasheet, p. 4 — Electrical Characteristics |
| input offset voltage drift | — | 2.7 µV/°C | — | INPUT CHARACTERISTICS | HGSemi datasheet, p. 4 — Electrical Characteristics |
| input offset voltage | -4.5 mV | — | 4.5 mV | V_CM = V_SS | Microchip datasheet, p. 3 — DC ELECTRICAL SPECIFICATIONS |
| gain bandwidth | — | 1 MHz | — | AC Response | Microchip datasheet, p. 4 — AC ELECTRICAL SPECIFICATIONS |
| cmrr | — | 78 dB | — | TA = +25 °C, VDD = 5.0 V, Figure 2-9 | Microchip datasheet, p. 8 |
| operating temperature | -40 °C | — | 125 °C | extended; Temperature Ranges | Microchip datasheet, p. 4 — TEMPERATURE SPECIFICATIONS |
| input offset current | — | 1 pA | — | INPUT CHARACTERISTICS | HGSemi datasheet, p. 4 — Electrical Characteristics |
| input bias current | — | 1 pA | — | INPUT CHARACTERISTICS | HGSemi datasheet, p. 4 — Electrical Characteristics |
| slew rate | — | 0.8 V/µs | — | G = +1, 2V Output Step; DYNAMIC PERFORMANCE (CL = 100pF) | HGSemi datasheet, p. 4 — Electrical Characteristics |
| psrr (abs max) | — | — | 86 dB | VCM = VSS; Input Offset | Microchip datasheet, p. 3 — Absolute Maximum Ratings† |
| input voltage noise density | — | 27 nV/√Hz | — | f = 1kHz; NOISE PERFORMANCE | HGSemi datasheet, p. 4 — Electrical Characteristics |
| settling time | — | 5.3 µs | — | G = +1, 2V Output Step; DYNAMIC PERFORMANCE (CL = 100pF) | HGSemi datasheet, p. 4 — Electrical Characteristics |
| channel count | — | 1 | — | HGSemi datasheet, p. 2 |
Closest matches to MCP6001
Frequently asked questions
What is the channel count of the MCP6001?
The channel count is 1.
What is the CMRR of the MCP6001 at TA = +25 °C, VDD = 5.0 V, Figure 2-9?
The CMRR is 78 dB.
What is the gain bandwidth of the MCP6001 under AC Response conditions?
The gain bandwidth is 1 MHz.
What is the input bias current under INPUT CHARACTERISTICS?
The input bias current is 1 pA.
What is the input offset current under INPUT CHARACTERISTICS?
The input offset current is 1 pA.
What is the input offset voltage when V_CM = V_SS?
The input offset voltage is 4.5 mV when V_CM = V_SS.
What is the input offset voltage drift under INPUT CHARACTERISTICS?
The input offset voltage drift is 2.7 µV/°C.
What is the input voltage noise density of the MCP6001 at f = 1kHz under NOISE PERFORMANCE conditions?
The input voltage noise density is 27 nV/√Hz.
What is the maximum operating temperature for the MCP6001 in the extended temperature range?
The operating temperature is 125 °C for the extended temperature range.
What is the PSRR when VCM = VSS and the Input Offset?
The PSRR is 86 dB when VCM = VSS and the Input Offset.
What is the typical quiescent current per amplifier?
The typical quiescent current per amplifier is 100 µA.
What is the settling time for the MCP6001 with a gain of +1 and a 2V output step under dynamic performance conditions with CL = 100pF?
The settling time is 5.3 µs.