Texas Instruments LMC7221BIM5/NOPB Specialty Logic
High-performance, low-power comparator featuring a single channel and open-drain output.
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LMC7221BIM5/NOPB
Series
Base Model
Detailed Description
High-performance, low-power comparator featuring a single channel and open-drain output. Operates with dual supply voltages up to 15V, minimum 2.7V, and a maximum supply current of 7µA. Boasts a 100dB voltage gain, 80dB PSRR, and 75dB CMRR. Surface mountable in a compact SOT-23 package, this component offers a 4µs response time and is RoHS compliant, suitable for operation between -40°C and 85°C.
Package
SOT-23
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
LMC7221BIM5/NOPB Datasheet
Quick Jump:
Technical Specifications
Texas Instruments LMC7221BIM5/NOPB Specialty Logic technical specifications.
General
RoHS
Yes
Number of Channels
1
Package / Case
SC-74A, SOT-753
Packaging
Tape and Reel
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Supply Voltage
2.7V ~ 15V
Package
SOT-23
CMRR
75dB
Dual Supply Voltage
15V
Alternate Parts Comparison (LMC7221BIM5/NOPB vs LMC7221BIM5X/NOPB vs LMC7221BIMX vs LMC7221BIMX/NOPB)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | SC-74A, SOT-753 | SC-74A, SOT-753 | 8-SOIC | 8-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C |
| CMRR PSRR Typ | 75dB CMRR, 80dB PSRR | 75dB CMRR, 80dB PSRR | 75dB CMRR, 80dB PSRR | 75dB CMRR, 80dB PSRR |
| Current Input Bias Max | 0.04pA @ 5V | 0.04pA @ 5V | 0.04pA @ 5V | 0.04pA @ 5V |
| Current Output Typ | 30mA | 30mA | 30mA | 30mA |
| Current Quiescent Max | 14µA | 14µA | 14µA | 14µA |
| Number of Elements | 1 | 1 | 1 | 1 |
| Output Type | Open Drain | Open Drain | Open Drain | Open Drain |
| Propagation Delay Max | 10µs | 10µs | 10µs | 10µs |
| Type | General Purpose | General Purpose | General Purpose | General Purpose |
| Voltage Input Offset Max | 15mV @ 5V | 15mV @ 5V | 15mV @ 5V | 15mV @ 5V |
| Action |
Texas Instruments LMC7221BIM5/NOPB Specialty Logic Overview
High-performance, low-power comparator featuring a single channel and open-drain output. Operates with dual supply voltages up to 15V, minimum 2.7V, and a maximum supply current of 7µA. Boasts a 100dB voltage gain, 80dB PSRR, and 75dB CMRR. Surface mountable in a compact SOT-23 package, this component offers a 4µs response time and is RoHS compliant, suitable for operation between -40°C and 85°C.
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