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LTC6990MPS6#TRPBF
+Lista de MateriaisIC OSC SILICON PROG TSOT23-6
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FabricanteAnalog Devices Inc.
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Peça do Fabricante #LTC6990MPS6#TRPBF
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Ficha Técnica LTC6990MPS6#TRPBF DataSheet
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Pacote SOT-23-6 Thin, TSOT-23-6
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Especificações
| Atributo | Valor |
| Supplier | Analog Devices Inc. |
| Package | Tape & Reel (TR) |
| Series | TimerBlox® |
| ProductStatus | Active |
| Type | Oscillator, Silicon |
| Frequency | 488Hz ~ 1MHz |
| Voltage-Supply | 2.25V ~ 5.5V |
| Current-Supply | 235 µA |
| OperatingTemperature | -55°C ~ 125°C |
| Package/Case | SOT-23-6 Thin, TSOT-23-6 |
| SupplierDevicePackage | TSOT-23-6 |
Visão Geral
Description
Key features of the LTC6990 include programmable frequency, low power consumption, and simple configuration using external resistors. It provides both fixed and adjustable duty cycle options, and its frequency can be set precisely using a single resistor, offering ease of use and flexibility in design. The LTC6990 is available in a compact SOT-23 package, making it ideal for space-constrained applications.
Overall, the LTC6990MPS6#TRPBF is a reliable, easy-to-use oscillator solution for engineers needing a low-frequency clock source with minimal external components.
Equivalent
Features
1. Frequency Range: It operates from 488 Hz to 2 MHz, allowing for a wide span of applications.
2. Ease of Use: The frequency is set using a single resistor, simplifying design and integration.
3. Low Power Consumption: It boasts low power operation with a typical supply current of 55 µA.
4. Supply Voltage: Operates over a broad supply voltage range from 2.25V to 5.5V.
5. Precision: The oscillator features a precision of 1.5% over temperature and supply voltage variations.
6. Output: Provides a rail-to-rail square wave output.
7. Package: Comes in a compact SOT-23 (ThinSOT™) package.
8. Temperature Range: Supports an industrial temperature range of -40°C to 85°C.
These characteristics make the LTC6990MPS6#TRPBF suitable for a variety of timing, clock generation, and frequency synthesis applications.
Pinout
The primary function of the LTC6990 is to serve as a low-frequency oscillator with an adjustable output frequency. It can be programmed to generate a square wave signal over a wide range of frequencies, from 488 Hz to 2 MHz, depending on the resistor values used.
The pin configuration generally includes:
1. V+ - Power supply voltage input.
2. GND - Ground.
3. SET - Used to set the frequency with an external resistor.
4. MOD - A modulation input that can change the frequency.
5. OUT - Output pin, provides the square wave signal.
6. DIV - Sets the division ratio for frequency scaling.
These pins allow the LTC6990 to be a versatile timing solution in various electronic applications. For precise pin assignments and their full descriptions, please consult the official datasheet.
Manufacturer
Application
1. Frequency Generation: Used in clock generation for digital circuits.
2. Pulse Width Modulation (PWM): Useful in motor control and LED dimming.
3. Timing Control: Can be employed in delay circuits or to create precise time intervals.
4. Oscillator Circuits: Suitable for driving oscillators in communication and signal processing systems.
5. Instrumentation: Used in measurement and control systems for accurate timing.
Its wide frequency range and simple design make it adaptable for both consumer electronics and industrial applications.