Imagens apenas para referência
LMC7211AIM5X/NOPB
+Lista de MateriaisLMC7211-N LOW POWER, HIGH VOLTAG
-
FabricanteNational Semiconductor
-
Peça do Fabricante #LMC7211AIM5X/NOPB
-
Ficha Técnica LMC7211AIM5X/NOPB DataSheet
-
Pacote SOT-23-5
-
Em Estoque4700
365 Garantia de Qualidade em 1 dia
7*24 Garantia de serviço em 24 horas
90-Garantia de pós-venda em 1 dia
Garantia de Produto Genuíno
Especificações
| Atributo | Valor |
| Package / Case | Bulk |
| Part Status | Active |
| Type | General Purpose |
| Number of Elements | 1 |
| Output Type | Push-Pull |
| Voltage - Supply, Single/Dual (±) | 2.7V ~ 15V, ±1.35V ~ 7.5V |
| Voltage - Input Offset (Max) | 5mV @ 5V |
| Current - Input Bias(Max) | 0.04pA @ 5V |
| Current - Output (Typ) | 30mA |
| Current - Quiescent (Max) | 14µA |
| CMRRPSRR(Typ) | 75dB CMRR, 80dB PSRR |
| Propagation Delay(Max) | 10µs |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
Visão Geral
Description
This op-amp is housed in a small SOT-23-5 package, making it easy to integrate into compact designs. The LMC7211AIM5X/NOPB is characterized by low offset voltage and low input bias current, contributing to its high precision in sensitive applications. With a gain bandwidth product of 6 kHz, it is suitable for low-frequency and DC applications. Additionally, its low quiescent current and high input impedance make it a favorable choice for sensor interfacing, portable devices, and other applications where power efficiency and size are critical.
Equivalent
1. MAX9117EUK+T from Maxim Integrated: Low-power, open-drain comparator.
2. MCP6541T-E/OT from Microchip Technology: Single, open-drain output comparator.
3. TLV7041IDBVT from Texas Instruments: Low-voltage, open-drain comparator.
These alternatives offer similar functionality with variations in specifications like voltage range and package type. Always verify compatibility with your specific application requirements.
Features
1. Low Power Consumption: It operates on a supply current of just 7 µA, making it suitable for battery-powered applications.
2. Wide Supply Voltage Range: The device supports a supply voltage range from 2.7V to 15V, providing flexibility for various applications.
3. Rail-to-Rail Input: It offers rail-to-rail input common-mode voltage range, enabling full input utilization.
4. High Speed: The LMC7211 has a fast response time with a typical propagation delay of 4 µs.
5. Open-Drain Output: It features an open-drain output, allowing for wired-OR configurations.
6. Small Package: Available in a compact SOT-23-5 package, it is ideal for space-constrained designs.
7. Temperature Range: The device operates over a wide temperature range from -40°C to +85°C, suitable for industrial environments.
These features make the LMC7211AIM5X/NOPB a versatile choice for various low-power and space-sensitive applications requiring precise voltage comparison.
Pinout
1. V+: Positive supply voltage.
2. GND: Ground or negative supply voltage.
3. IN+: Non-inverting input.
4. IN-: Inverting input.
5. OUT: Output.
This device is designed for low power consumption and operates with a wide range of supply voltages, making it suitable for battery-powered applications.
Manufacturer
Application
1. Battery-Powered Systems: Ideal for applications requiring minimal power usage.
2. Portable Instruments: Used in handheld devices for signal comparison.
3. Threshold Detectors: Suitable for creating voltage level detectors or window comparators.
4. Zero-Crossing Detectors: Employed in signal processing for determining when a waveform crosses a zero point.
5. Oscillator Circuits: Used to generate square waves in various circuits.
6. Sensor Interface: Converts analog signals from sensors into digital signals for microcontrollers.
These features make it versatile for use in consumer electronics, automotive, and industrial applications.