AD7891BP-2
- Mfr.Part #
- AD7891BP-2
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 44-LCC (J-Lead)
- Datasheet
- Download
- Description
- IC DAS 12BIT 500K 44PLCC
- Stock
- 540
- In Stock :
- 540
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- ADCs/DACs - Special Purpose
- Number of Bits :
- 12
- Terminal Position :
- QUAD
- Type :
- Data Acquisition System (DAS)
- Number of Channels :
- 8
- Analog Input Voltage-Max :
- 2.5V
- Data Interface :
- Serial, Parallel
- Terminal Form :
- J BEND
- Mounting Type :
- Surface Mount
- Pin Count :
- 44
- Terminal Finish :
- TIN LEAD
- Height Seated (Max) :
- 4.57mm
- Number of Analog In Channels :
- 8
- Voltage Supply Source :
- Single Supply
- Number of Terminations :
- 44
- Resolution (Bits) :
- 12 b
- RoHS Status :
- Non-RoHS Compliant
- Reach Compliance Code :
- Unknown
- Sample and Hold / Track and Hold :
- TRACK
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Packaging :
- Tube
- Package / Case :
- 44-LCC (J-Lead)
- Sampling Rate :
- 0.5 MHz
- Terminal Pitch :
- 1.27mm
- Conversion Time-Max :
- 1.6μs
- Number of Functions :
- 1
- Time@Peak Reflow Temperature-Max (s) :
- 30
- JESD-609 Code :
- e0
- Voltage - Supply :
- 5V
- Sampling Rate (Per Second) :
- 500k
- Output Bit Code :
- BINARY, 2'S COMPLEMENT BINARY
- Surface Mount :
- yes
- JESD-30 Code :
- S-PQCC-J44
- Peak Reflow Temperature (Cel) :
- 225
- Analog Input Voltage-Min :
- -2.5V
- Pbfree Code :
- No
- Supply Voltage :
- 5V
- Operating Temperature :
- -40°C~85°C
- Datasheets
- AD7891BP-2

ADCs/DACs - Special Purpose Analog Devices, Inc. AD7891BP-2 Overview
The AD7891BP-2 from Analog Devices, Inc. is a high-performance, 12-bit analog-to-digital converter (ADC) tailored for demanding applications that require rapid and precise data conversion. This IC is capable of achieving up to 500K conversions per second, making it an ideal choice for high-speed signal processing environments. With its compact 44-pin PLCC (Plastic Leaded Chip Carrier) packaging, the AD7891BP-2 is engineered to facilitate efficient system integration, offering a reliable solution for both space-constrained and standard industrial applications. The use of ADCs/DACs - Special Purpose Analog Devices, Inc. AD7891BP-2 enhances the overall performance of electronic systems by ensuring accurate digital representation of analog signals.
AD7891BP-2 Features
The AD7891BP-2 stands out with its robust feature set, which includes:
- 12-bit resolution, providing a fine granularity of measurement.
- High-speed performance with a conversion rate of up to 500K samples per second.
- 44-pin PLCC packaging that suits a variety of mounting and space requirements.
- Low power consumption, making it suitable for continuous operation in power-sensitive applications.
- Wide input range, accommodating various types of sensors and input signals.
AD7891BP-2 Applications
- Medical Imaging: Used in CT scanners and digital X-ray systems where high-speed data acquisition is crucial for generating detailed and accurate images.
- Telecommunications: Facilitates high-speed signal processing tasks in communication infrastructure, enhancing data throughput and system reliability.
- Industrial Automation: Implements in automated test equipment (ATE) to monitor and control industrial processes with precision.
- Data Acquisition Systems: Ideal for use in oscilloscopes and spectrum analyzers, where rapid signal conversion is necessary to track and analyze data accurately.
- Aerospace and Defense: Employed in radar and satellite systems to ensure precise and reliable data conversion under harsh environmental conditions.
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.
















