Texas Instruments LMC7221AIM5 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)
LMC7221AIM5
Series
Base Model
Detailed Description
High-performance, low-power comparator featuring a single channel and open-drain output. Operates from a 2.7V to 15V supply voltage with a quiescent current of 14µA. Boasts a 100dB voltage gain, 80dB PSRR, and 75dB CMRR. Surface mountable in a 5-SOT-23 package, suitable for -40°C to 85°C operation. Features a 4µs response time and 30mA output current.
Package
SOT-23
Lifecycle Status
Active
RoHS State
Not Compliant
Datasheet
LMC7221AIM5 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments LMC7221AIM5 Specialty Logic technical specifications.
General
Series
LMC7221
RoHS
No
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
Alternate Parts Comparison (LMC7221AIM5 vs LMC7221AIM/NOPB vs LMC7221AIMX/NOPB vs LMC7221AIM5X/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 | 8-SOIC | 8-SOIC | SC-74A, SOT-753 |
| 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 | 5mV @ 5V | 5mV @ 5V | 5mV @ 5V | 5mV @ 5V |
| Action |
Texas Instruments LMC7221AIM5 Specialty Logic Overview
High-performance, low-power comparator featuring a single channel and open-drain output. Operates from a 2.7V to 15V supply voltage with a quiescent current of 14µA. Boasts a 100dB voltage gain, 80dB PSRR, and 75dB CMRR. Surface mountable in a 5-SOT-23 package, suitable for -40°C to 85°C operation.
Features a 4µs response time and 30mA output current.
More Parts in Special Purpose Logic ICs
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.