DAC121S101CIMKX

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DAC121S101CIMKX

IC DAC 12BIT V-OUT TSOT23-6

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배송 준비 24 시간

365 일 보장

RFQ 및더 많은 할인

사양

Part Status Obsolete
Number of Bits 12
Number of D/A Converters 1
Settling Time 10µs
Output Type Voltage - Buffered
Differential Output No
Data Interface SPI, DSP
Reference Type Supply
Voltage - Supply, Analog 2.7V ~ 5.5V
Voltage - Supply, Digital 2.7V ~ 5.5V
INL/DNL (LSB) ±8 (Max), ±0.5/+1 (Max)
Architecture String DAC
Operating Temperature -40°C ~ 105°C
Package / Case SOT-23-6 Thin, TSOT-23-6
Supplier Device Package SOT-23-THIN
Mounting Type Surface Mount
Base Product Number DAC121S101

개요

Description

The DAC121S101CIMKX is a 12-bit digital-to-analog converter (DAC) from Texas Instruments, designed for low-power and portable applications. It features a single-channel output with a maximum sampling rate of 1 MSPS, making it suitable for various industrial and consumer electronics applications. The device operates from a supply voltage of 2.7V to 5.5V, enabling compatibility with a wide range of systems, including battery-powered devices.
Key features include a serial interface (SPI) for easy integration with microcontrollers, low power consumption, and a built-in power-on reset function. The DAC121S101CIMKX also offers a small package size (VQFN) for space-constrained applications. Its precision and performance make it suitable for applications such as audio processing, sensor signal conditioning, and control systems. Overall, the DAC121S101CIMKX combines high performance with flexibility, making it an effective choice for engineers designing modern electronic systems.

Features

The DAC121S101CIMKX is a 12-bit digital-to-analog converter (DAC) designed for precision applications. Key features include:
1. Resolution: 12-bit resolution, providing 4096 discrete output levels.
2. Interface: Serial peripheral interface (SPI) for easy integration with microcontrollers and digital systems.
3. Output Range: Can provide both unipolar (0 to VREF) and bipolar output options (-VREF to +VREF).
4. Power Supply: Operates from a single supply voltage ranging from 2.7V to 5.5V, compatible with various applications.
5. Low Power Consumption: Consumes minimal power, making it suitable for battery-operated devices.
6. Fast Conversion Time: Provides quick response times with low latency, ideal for dynamic applications.
7. Integrated Voltage Reference: Simplifies design by including an onboard reference, enhancing overall accuracy.
8. Small Package Size: Available in an MSOP-8 package for compact designs.
These features make the DAC121S101CIMKX suitable for applications in industrial automation, medical devices, and consumer electronics where accuracy and compactness are crucial.

Package

The DAC121S101CIMKX is housed in a 10-pin MSOP (Micro Small Outline Package) with a thin profile.

Pinout

The DAC121S101CIMKX is a 12-bit digital-to-analog converter (DAC) housed in a 16-pin TSSOP package.
Pin Count: 16 pins.
Pin Functions:
1. VDD (Pin 1) - Power supply voltage.
2. GND (Pin 2) - Ground reference.
3. VOUT (Pin 3) - Analog output voltage.
4. SCLK (Pin 4) - Serial clock input.
5. DIN (Pin 5) - Serial data input.
6. CS (Pin 6) - Chip select.
7. LDAC (Pin 7) - Load DAC input (controls when data is latched).
8. RST (Pin 8) - Reset pin.
9. DOUT (Pin 9) - Serial data output (for daisy-chaining).
10. Unconnected Pins (10-16) - Various unused or reserved functions.
This device is commonly used in applications requiring precision analog output, such as signal generation and control systems.

Manufacturer

The DAC121S101CIMKX is manufactured by Texas Instruments (TI), a well-known American technology company. Texas Instruments specializes in designing and manufacturing semiconductors and various integrated circuits (ICs) for a wide range of applications, including automotive, industrial, communication, and consumer electronics. Founded in 1930, TI is recognized for its innovations in analog and embedded processing technologies. The company is a major player in the semiconductor industry, focusing on delivering high-performance components that enable efficient and effective electronic systems.

Application

The DAC121S101CIMKX is a 12-bit digital-to-analog converter (DAC) used in various applications including industrial automation, sensor signal conditioning, audio equipment, process control, and instrumentation. It is suitable for precision analog output tasks, such as controlling motors, generating waveforms, and providing reference voltages in embedded systems. Its compact size and low power consumption make it ideal for portable devices and consumer electronics as well.

Equivalent

The DAC121S101CIMKX is a 12-bit digital-to-analog converter (DAC). Equivalent products include the MCP4725 from Microchip, the LTC2620 from Analog Devices, and the AD5668 from Analog Devices. Other alternatives may include the MAX5216 from Maxim Integrated and the DAC8551 from Texas Instruments. Always verify specifications to ensure compatibility based on your application's requirements.

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