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AD7266BSUZ
+BOMIC ADC 12BIT SAR 32TQFP
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ManufacturerAnalog Devices Inc.
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Mfr. Part #AD7266BSUZ
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Datasheet AD7266BSUZ DataSheet
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Package TQFP-32
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In Stock5438
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Specifications
| Attribute | Value |
| Package / Case | Tray |
| Part Status | Active |
| Number of Bits | 12 |
| Sampling Rate(Per Second) | 2M |
| Number of Inputs | 6, 12 |
| Input Type | Differential, Pseudo-Differential, Single Ended |
| Data Interface | SPI, DSP |
| Configuration | MUX-S/H-ADC |
| Ratio - S / H: ADC | 1:1 |
| Number of A/D Converters | 2 |
| Architecture | SAR |
| Reference Type | External, Internal |
| Voltage - Supply, Analog | 2.7V ~ 5.25V |
| Voltage - Supply, Digital | 2.7V ~ 5.25V |
| Features | Simultaneous Sampling |
| Operating Temperature | -40°C ~ 125°C |
| Supplier Device Package | 32-TQFP (7x7) |
Overview
Description
The AD7266BSUZ includes a flexible input range, supporting both single-ended and differential inputs. It is equipped with a serial interface that simplifies integration with microcontrollers and digital signal processors (DSPs), and it supports a SPI-compatible interface for seamless communication. The ADC is typically used in applications such as motor control, power quality monitoring, and industrial automation.
Housed in a compact 20-lead TSSOP (Thin Shrink Small Outline Package), the AD7266BSUZ is designed for space-constrained applications. Its robust design and performance capabilities make it a versatile solution for high-speed, high-accuracy analog data acquisition needs.
Equivalent
1. Texas Instruments ADS7945,
2. Microchip Technology MCP3202,
3. Maxim Integrated MAX11100,
4. Analog Devices AD7912 (similar AD series),
5. Linear Technology LTC1864.
Specifications should be carefully compared to ensure compatibility, as different applications might require specific features.
Features
1. Dual ADCs: It integrates two ADCs, allowing simultaneous sampling and conversion, ideal for multi-channel applications.
2. Throughput Rate: Offers a high-speed throughput of up to 2 MSPS, supporting fast data acquisition.
3. Input Range: Features a wide input voltage range and can be configured for bipolar or unipolar inputs.
4. Low Power Consumption: Designed for efficient energy usage, making it suitable for portable and battery-powered devices.
5. Package: Available in a compact 20-lead TSSOP package, optimizing space in circuit designs.
6. Interfaces: Compatible with SPI, QSPI, MICROWIRE, and DSP interfaces for flexible communication.
7. Temperature Range: Operates across a wide industrial temperature range, ensuring reliability in harsh conditions.
These features make the AD7266BSUZ suitable for applications in industrial, instrumentation, and data acquisition systems.
Pinout
Key functions and features include:
- Dual simultaneous sampling of two channels.
- Sample rate of up to 2 MSPS per channel.
- Powered by a single 2.7 V to 5.25 V supply.
- Includes 10 pseudo-differential input pairs.
- Incorporates a high-speed serial interface (SPI compatible).
- Low power consumption.
The device is suitable for applications such as motor control, data acquisition, and other industrial applications requiring fast data conversion and high accuracy. Its compact package makes it ideal for space-constrained designs.