LMC7221AIMX
- Mfr.Part #
- LMC7221AIMX
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC COMPAR TNY CMOS RR IN 8-SOIC
- Stock
- 43,126
- In Stock :
- 43,126
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- Manufacturer :
- Texas Instruments
- Product Category :
- Comparators
- Voltage - Input Offset (Max) :
- 5mV @ 5V
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Operating Temperature :
- -40°C~85°C
- Current - Quiescent (Max) :
- 14µA
- Packaging :
- Tape and Reel (TR)
- Current - Output (Typ) :
- 30mA
- CMRR, PSRR (Typ) :
- 75dB CMRR, 80dB PSRR
- Type :
- GENERAL PURPOSE
- Number of Elements :
- 1
- Propagation Delay (Max) :
- 10μs
- Supplier Device Package :
- 8-SOIC
- Mounting Type :
- Surface Mount
- Output Type :
- Open Drain
- RoHS Status :
- Non-RoHS Compliant
- Voltage - Supply, Single/Dual (±) :
- 2.7V~15V ±1.35V~7.5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Current - Input Bias (Max) :
- 0.04pA @ 5V
- Datasheets
- LMC7221AIMX

Comparators Texas Instruments LMC7221AIMX Overview
The LMC7221AIMX from Texas Instruments is a highly precise, tiny comparator, built for applications that demand low power consumption and rail-to-rail input functionality in a compact package. Ideal for battery-operated devices, the LMC7221AIMX operates with a single power supply ranging from 2.7V to 15V, or dual supplies of ±1.35V to ±7.5V. Its small footprint in an 8SOIC package ensures compatibility with tight PCB layouts, making it a versatile choice for a wide array of electronic systems. Employing this Comparators Texas Instruments LMC7221AIMX ensures efficient, reliable performance even in challenging operational environments, effectively addressing the needs of B2B clients looking for scalability and performance.
LMC7221AIMX Features
This comparator offers low input bias currents, typically around 1 pA, which minimizes errors in high-impedance sensing applications. It also features a push-pull output stage that drives capacitive loads without oscillation and a tiny propagation delay typically listed at 7 microseconds. Its wide operating temperature range from -40°C to +85°C suits various industrial applications.
LMC7221AIMX Applications
- Battery-Powered Systems: Perfect for use in portable devices where power efficiency is critical, as its low power consumption extends battery life.
- Sensor Interfaces: Suitable for connecting with high-impedance sensors, providing accurate, stable outputs with minimal input bias current.
- Portable Medical Devices: Ensures reliable performance in medical devices such as heart-rate monitors and blood glucose meters due to its precision and low power needs.
- Industrial Automation: Useful in automation equipment that requires accurate threshold monitoring, handling wide temperature ranges effortlessly.
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