AD7705BN
- Mfr.Part #
- AD7705BN
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 16-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC ADC 16BIT SIGMA-DELTA 16DIP
- Stock
- 28,274
- In Stock :
- 28,274
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog to Digital Converters (ADC)
- Output Format :
- Serial
- Linearity Error-Max (EL) :
- 0.003%
- Input Type :
- Differential
- Polarity :
- Bipolar, Unipolar
- Architecture :
- Sigma-Delta
- Max Power Dissipation :
- 6.5mW
- Min Supply Voltage :
- 2.7V
- Output Bit Code :
- BINARY, OFFSET BINARY
- Voltage - Supply, Analog :
- 2.7V~3.3V 5V
- Sampling Rate (Per Second) :
- 500
- Length :
- 20.07mm
- Power Dissipation :
- 6.5mW
- Operating Supply Voltage :
- 5V
- Voltage - Supply, Digital :
- 2.7V~3.3V 5V
- Reference Type :
- External
- Number of Analog In Channels :
- 2
- Number of Terminations :
- 16
- Width :
- 6.35mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Resolution :
- 2 B
- Height :
- 3.3mm
- ECCN Code :
- EAR99
- Package / Case :
- 16-DIP (0.300, 7.62mm)
- Feature :
- PGA
- Base Part Number :
- AD7705
- REACH SVHC :
- No SVHC
- Configuration :
- MUX-PGA-ADC
- Terminal Position :
- Dual
- Number of Bits :
- 16
- Max Supply Voltage :
- 5.25V
- Contact Plating :
- Tin
- Operating Temperature :
- -40°C~85°C
- Mounting Type :
- Through Hole
- Number of Channels :
- 2
- RoHS Status :
- ROHS3 Compliant
- Number of A/D Converters :
- 1
- Pbfree Code :
- No
- Lead Free :
- Contains Lead
- Supply Voltage :
- 3V
- Sampling Rate :
- 500 sps
- Input Capacitance :
- 10pF
- Min Input Voltage :
- 1V
- Packaging :
- Tube
- Lifecycle Status :
- Production (Last Updated: 1 week ago)
- Converter Type :
- ADC, DELTA-SIGMA
- Supply Type :
- Single
- Signal to Noise Ratio (SNR) :
- 116 dB
- Pin Count :
- 16
- Number of Functions :
- 1
- Factory Lead Time :
- 8 Weeks
- Nominal Supply Current :
- 1.3mA
- Data Interface :
- SPI, DSP
- Interface :
- SPI
- Max Input Voltage :
- 3.5V
- JESD-609 Code :
- e3
- Number of Elements :
- 1
- Radiation Hardening :
- No
- Mount :
- Through Hole
- Datasheets
- AD7705BN

Analog to Digital Converters (ADC) Analog Devices, Inc. AD7705BN Overview
The Analog to Digital Converters (ADC) Analog Devices, Inc. AD7705BN is a high-performance 16-bit Sigma-Delta ADC that offers superior precision and low power consumption. Designed by Analog Devices, a leader in semiconductor design and manufacturing, the AD7705BN is housed in a 16-pin DIP package, making it ideal for integration into a wide range of industrial and commercial applications. Its advanced sigma-delta conversion technique ensures accurate signal processing, minimizing noise and enhancing overall system reliability. This product is particularly suited for environments requiring high stability and precision in data conversion.
AD7705BN Features
The AD7705BN ADC features include a dual-channel design, which allows for simultaneous signal processing of two analog inputs. It supports a wide input range and is capable of self-calibration, which helps maintain accuracy over time and temperature variations. The low power operation and the ability to interface directly with sensors make it an excellent choice for battery-operated devices. Additionally, its programmable gain amplifier adjusts input signal amplitude, making it highly flexible for various application needs.
AD7705BN Applications
- Industrial Process Control: Used in systems requiring precise monitoring and control of manufacturing processes, such as temperature or pressure measurement devices.
- Portable Instrumentation: Integral in portable devices for field data collection, such as environmental monitoring equipment, where power efficiency and accuracy are crucial.
- Medical Devices: Applied in critical health monitoring equipment like digital blood pressure monitors, where precision and reliability are essential for accurate readings.
- Weight Measurement: Utilized in electronic scales and balances, ensuring high precision and reliability in weight data output.
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.
















