AD7891BSZ-2
- Mfr.Part #
- AD7891BSZ-2
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 44-QFP
- Datasheet
- Download
- Description
- IC DAS 12BIT 500K 44MQFP
- Stock
- 24,489
- In Stock :
- 24,489
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- ADCs/DACs - Special Purpose
- Radiation Hardening :
- No
- Type :
- Data Acquisition System (DAS)
- Power Consumption :
- 82mW
- Supply Voltage :
- 5V
- Number of Elements :
- 1
- Number of Analog In Channels :
- 8
- Base Part Number :
- AD7891
- Peak Reflow Temperature (Cel) :
- 260
- Power Supplies :
- 5V
- Max Power Dissipation :
- 100mW
- Terminal Form :
- Gull wing
- Min Input Voltage :
- 2.375V
- Supply Type :
- Single
- Operating Supply Voltage :
- 5V
- JESD-609 Code :
- e3
- Output Bit Code :
- BINARY, 2'S COMPLEMENT BINARY
- Signal to Noise Ratio (SNR) :
- 70 dB
- Mounting Type :
- Surface Mount
- Number of Bits :
- 12
- Factory Lead Time :
- 8 Weeks
- Terminal Position :
- QUAD
- Number of Terminations :
- 44
- Lifecycle Status :
- Production (Last Updated: 2 weeks ago)
- Length :
- 10mm
- Number of Channels :
- 8
- Pin Count :
- 44
- Output Type :
- TTL
- Dual Supply Voltage :
- 2.5V
- Max Input Voltage :
- 2.625V
- Interface :
- Parallel, Serial
- Data Interface :
- Serial, Parallel
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Package / Case :
- 44-QFP
- Differential Nonlinearity :
- 1 LSB
- Contact Plating :
- Tin
- Polarity :
- Bipolar, Unipolar
- Surface Mount :
- yes
- Packaging :
- Tray
- REACH SVHC :
- No SVHC
- Sampling Rate :
- 500 ksps
- Height :
- 2.1mm
- RoHS Status :
- ROHS3 Compliant
- Number of Pins :
- 44
- Voltage - Supply :
- 5V
- Number of Functions :
- 1
- Width :
- 10mm
- Sampling Rate (Per Second) :
- 500k
- Resolution (Bits) :
- 12 b
- ECCN Code :
- EAR99
- Sample and Hold / Track and Hold :
- TRACK
- Voltage Supply Source :
- Single Supply
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Lead Free :
- Contains Lead
- Operating Temperature :
- -40°C~85°C
- Integral Nonlinearity (INL) :
- 0.75 LSB
- Power Dissipation :
- 100mW
- Pbfree Code :
- No
- Datasheets
- AD7891BSZ-2

ADCs/DACs - Special Purpose Analog Devices, Inc. AD7891BSZ-2 Overview
The AD7891BSZ-2 from Analog Devices, Inc. is a high-performance, 12-bit analog-to-digital converter (ADC) designed for precision data acquisition systems. This IC offers a fast 500 kHz sampling rate, making it ideal for rapid signal processing in demanding applications. Housed in a compact 44-MQFP package, it provides a perfect blend of speed and precision, serving a critical role in enhancing system performance and reliability. Utilizing innovative technology, the ADCs/DACs - Special Purpose Analog Devices, Inc. AD7891BSZ-2 ensures accurate digital representation of analog signals, which is vital for high-precision applications in various industries.
AD7891BSZ-2 Features
The AD7891BSZ-2 features include a rapid 500 kHz sampling rate that allows for high-speed data processing. Its 12-bit resolution ensures high accuracy in signal conversion, crucial for maintaining the integrity of the data. The device operates with a single 5 V power supply, simplifying system design and power management. Additionally, its low power consumption makes it suitable for portable applications, where power efficiency is critical.
AD7891BSZ-2 Applications
- Medical Imaging Systems: In these applications, the AD7891BSZ-2 captures high-fidelity data from medical diagnostic equipment, enabling precise monitoring and analysis.
- Industrial Automation: This ADC is used in automated systems to process sensor signals, ensuring accurate control and monitoring of industrial processes.
- Data Acquisition Systems: Ideal for use in data loggers and other acquisition systems where precise analog-to-digital conversion is required for monitoring environmental conditions or system performance.
- Communication Systems: The AD7891BSZ-2 supports communication technologies by providing accurate ADC functionalities that are crucial for signal integrity and quality in telecommunications.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















