AD7657BSTZ-1-RL
- Mfr.Part #
- AD7657BSTZ-1-RL
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 64-LQFP
- Datasheet
- Download
- Description
- IC ADC 14BIT SAR 64LQFP
- Stock
- 13,153
- In Stock :
- 13,153
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog to Digital Converters (ADC)
- Min Operating Temperature :
- -40°C
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- RoHS Status :
- ROHS3 Compliant
- Number of Elements :
- 6
- Base Part Number :
- AD7657
- Number of Bits :
- 14
- Integral Nonlinearity (INL) :
- 1 LSB
- Package / Case :
- 64-LQFP
- Signal to Noise Ratio (SNR) :
- 83.5 dB
- Feature :
- Simultaneous Sampling, True Bipolar
- Mounting Type :
- Surface Mount
- Sampling Rate (Per Second) :
- 250k
- Voltage - Supply, Analog :
- 5V
- Number of Analog Inputs :
- 6
- Number of Inputs :
- 6
- Polarity :
- Bipolar
- Sampling Rate :
- 250 ksps
- Supply Type :
- Analog, Digital, Dual
- Packaging :
- Tape and Reel (TR)
- Operating Temperature :
- -40°C~85°C
- Lifecycle Status :
- Production (Last Updated: 1 month ago)
- Input Type :
- Single Ended
- Factory Lead Time :
- 12 Weeks
- Max Power Dissipation :
- 140mW
- Interface :
- SPI
- Series :
- iCMOS®
- Number of A/D Converters :
- 6
- Resolution :
- 1.75 B
- Max Operating Temperature :
- 125°C
- Power Dissipation :
- 143mW
- Reference Type :
- External, Internal
- Ratio - S/H:ADC :
- 1:1
- Min Input Voltage :
- 2.5V
- Max Input Voltage :
- 3V
- Number of Converters :
- 6
- Voltage - Supply, Digital :
- 5V
- Architecture :
- SAR
- Contact Plating :
- Tin
- Configuration :
- S/H-ADC
- Supplier Device Package :
- 64-LQFP (10x10)
- Lead Free :
- Contains Lead
- Number of Channels :
- 6
- Data Interface :
- SPI, Parallel, DSP
- Number of Pins :
- 64
- Datasheets
- AD7657BSTZ-1-RL

Analog to Digital Converters (ADC) Analog Devices, Inc. AD7657BSTZ-1-RL Overview
The Analog to Digital Converters (ADC) Analog Devices, Inc. AD7657BSTZ-1-RL is a state-of-the-art 14-bit SAR ADC designed for precise data acquisition in demanding applications. This ADC offers high-speed performance with a dual ADC core, enabling simultaneous sampling which significantly reduces data latency. The robust design of AD7657BSTZ-1-RL ensures reliable operation under extreme conditions, making it an ideal choice for high-performance industrial, communication, and medical systems. Its 64LQFP package allows for a compact footprint while providing excellent thermal performance, crucial for maintaining accuracy and longevity in embedded applications.
AD7657BSTZ-1-RL Features
This high-performance ADC features a dual 14-bit SAR architecture that provides a sampling rate of up to 1 MSPS (million samples per second), ensuring rapid and accurate data conversion. The low power consumption and flexible power supply voltage range enhance its suitability for portable and remote sensing devices. Additionally, the integrated overvoltage protection for inputs helps to prevent damage from unexpected voltage spikes, thereby increasing the device's reliability in harsh environments.
AD7657BSTZ-1-RL Applications
- Medical Imaging Systems: Utilized in CT scanners and MRI machines, the AD7657BSTZ-1-RL ensures precise imaging data conversion, aiding in clearer and more accurate diagnostic visuals.
- Industrial Automation: Ideal for use in control systems where precise data gathering is critical for process optimization and equipment monitoring.
- Data Acquisition Systems: Enables high-resolution data capture in scientific research equipment, facilitating enhanced analysis and measurement accuracy.
- Communication Infrastructure: Applied in telecommunication gear to precisely convert analog signals (like those from antennas) to digital data, helping to maintain signal integrity and quality.
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