AD7699BCPZ

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AD7699BCPZ

IC ADC 16BIT SAR 20LFCSP

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Specifications

Package Tray
Series PulSAR®
ProductStatus Active
NumberofBits 16
SamplingRate(PerSecond) 500k
NumberofInputs 8
InputType Differential, Pseudo-Differential, Single Ended
DataInterface SPI, DSP
Configuration MUX-S/H-ADC
Ratio-S/H:ADC 1:1
NumberofA/DConverters 1
Architecture SAR
ReferenceType External, Internal
Voltage-SupplyAnalog 5V
Voltage-SupplyDigital 5V
Features Temperature Sensor
OperatingTemperature -40°C ~ 85°C
Package/Case 20-WFQFN Exposed Pad, CSP
SupplierDevicePackage 20-LFCSP (4x4)

Overview

Description

The AD7699BCPZ is a 16-bit, dual-channel, analog-to-digital converter (ADC) from Analog Devices, designed for high-speed data acquisition and precision measurement applications. It features a maximum sampling rate of 1 MSPS and operates with a dual-supply voltage, typically between 2.7 V to 5.5 V. The AD7699 employs a successive approximation register (SAR) architecture, enabling it to achieve low power consumption and high accuracy.
Key features include an internal reference, differential input configuration, and built-in digital filters to enhance noise performance. It provides a flexible interface through both parallel and serial (SPI) modes, making it suitable for various system integration scenarios. Its low latency and short conversion times make it ideal for real-time applications in industrial automation, medical instrumentation, and data acquisition systems.
The AD7699BCPZ is packaged in a compact LFCSP (Lead Frame Chip Scale Package) for efficient space utilization on PCBs. Overall, it is a robust solution for engineers seeking high-performance ADC functionality in a variety of electronic designs.

Features

The AD7699BCPZ is a high-performance, 16-bit analog-to-digital converter (ADC) designed for applications requiring precise data acquisition. Key features include:
1. Resolution: 16-bit resolution, providing high accuracy in signal representation.
2. Sampling Rate: Up to 1 MSPS (mega samples per second), enabling fast data capture.
3. Input Voltage Range: Supports a wide input voltage range (0 to VREF), with VREF typically up to 5V.
4. Architecture: Utilizes a successive approximation register (SAR) architecture for efficient performance.
5. Low Power Consumption: Operates with low power, making it suitable for battery-operated devices.
6. Analog Input Sampling: Features a built-in sample-and-hold circuit for improved signal integrity.
7. Digital Interface: Offers a variety of digital interface options, including SPI, for easy connectivity with microcontrollers and processors.
8. Temperature Range: Qualified for operation over a wide temperature range, enhancing reliability in diverse applications.
The AD7699BCPZ is ideal for industrial automation, medical devices, and instrumentation systems.

Package

The AD7699BCPZ is packaged in a 32-lead LFCSP (Lead Frame Chip Scale Package), which is a compact, thermally efficient surface-mount package designed for high-performance applications.

Pinout

The AD7699BCPZ is a 16-bit, 1 MSPS, dual-channel analog-to-digital converter (ADC) in a 32-lead LFCSP package. It has a pin count of 32.
Key functions of its pins include:
- Data Outputs (D0-D15): 16-bit digital output.
- Clock Input (CLK): Provides the clock signal for the ADC operation.
- Chip Select (CS): Enables or disables the device.
- Data Ready (DRDY): Indicates when valid data is available.
- Analog Inputs (VINA, VINB): Input channels for the analog signals to be converted.
- Reference Voltage (VREF): Sets the reference voltage for the ADC.
- Power Supply Pins (AVDD, DVDD, AGND, DGND): Power and ground connections for analog and digital sections.
- Mode Select Pins (MODE0, MODE1): Configure the operation mode of the ADC.
This device is suitable for applications requiring high-speed and precision measurements.

Manufacturer

The AD7699BCPZ is manufactured by Analog Devices, Inc. (ADI). Analog Devices is a multinational semiconductor company based in Norwood, Massachusetts, specializing in data conversion, signal processing, and power management solutions. Established in 1965, ADI focuses on high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits, serving various industries such as communications, automotive, industrial automation, healthcare, and consumer electronics. The AD7699BCPZ is a high-speed, dual channel, 16-bit analog-to-digital converter (ADC), designed for applications requiring precise and rapid data acquisition.

Application

The AD7699BCPZ is a high-performance analog-to-digital converter (ADC) primarily used in applications such as industrial process control, medical imaging, data acquisition systems, and battery monitoring. Its low power consumption and high precision make it suitable for sensor interface applications, medical devices, and portable equipment. Additionally, it can be used in communication systems and instrumentation for accurate signal processing and measurement.

Equivalent

Equivalent products to the AD7699BCPZ include the LTC2315 (Linear Technology), MCP3461 (Microchip), and ADS7042 (Texas Instruments). These devices offer similar specifications in terms of resolution, sampling rate, and input configuration for analog-to-digital conversion applications. Always verify specific requirements and performance characteristics to ensure compatibility.

Shipping

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Shipping Fee Reference (DHL/FedEx):

DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.

FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.

UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.

TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.

EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.

Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.

Payments

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