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HomeProductsIntegrated Circuits (ICs)Data Acquisition - Analog to Digital Converters (ADC)AD7985BCPZ
AD7985BCPZ Image
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See specifications for product details.

AD7985BCPZ - Analog Devices Inc.

Manufacturer Part Number
AD7985BCPZ
Manufacturer
Analog Devices, Inc.
Allelco Part Number
32D-AD7985BCPZ
ECAD Model
Parts Description
IC ADC 16BIT SAR 20LFCSP
Detailed Description
Package
20-WFQFN Exposed Pad, CSP
Data sheet
Cylindrical Battery Holders.pdf
RoHs Status
ROHS3 Compliant
In stock: 922

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Quantity

Specifications

AD7985BCPZ Tech Specifications
Analog Devices Inc. - AD7985BCPZ technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. - AD7985BCPZ

Product Attribute Attribute Value  
Manufacturer Analog Devices, Inc.  
Voltage - Supply, Digital 2.375V ~ 2.625V  
Voltage - Supply, Analog 2.375V ~ 2.625V  
Supplier Device Package 20-LFCSP (4x4)  
Series PulSAR®  
Sampling Rate (Per Second) 2.5M  
Reference Type External, Internal  
Ratio - S/H:ADC 1:1  
Package / Case 20-WFQFN Exposed Pad, CSP  
Package Tray  
Operating Temperature -40°C ~ 85°C  
Product Attribute Attribute Value  
Number of Inputs 1  
Number of Bits 16  
Number of A/D Converters 1  
Mounting Type Surface Mount  
Input Type Pseudo-Differential  
Features -  
Data Interface SPI, DSP  
Configuration S/H-ADC  
Base Product Number AD7985  
Architecture SAR  

Parts Introduction

Manufacturer Part Number

AD7985BCPZ

Manufacturer

Analog Devices, Inc.

Introduction

16-bit, 2.5 MSPS, PulSAR ADC with 2.5V Analog Supply and SPI Interface

Product Features and Performance

16-bit resolution

5 MSPS sampling rate

Pseudo-differential input

SPI and DSP compatible digital interface

Low power consumption

Excellent dynamic performance

Internal reference or external reference operation

Configurable input range

Product Advantages

High-speed and high-resolution conversion

Low power consumption

Versatile digital interface

Flexible configuration options

Key Technical Parameters

16-bit resolution

5 MSPS sampling rate

375V to 2.625V analog and digital supply voltage

-40°C to 85°C operating temperature range

20-pin LFCSP (4x4) package

Quality and Safety Features

RoHS3 compliant

Surface mount package for high reliability

Compatibility

Compatible with various microcontrollers and DSPs through SPI and DSP interfaces

Application Areas

Industrial automation and control

Medical instrumentation

Test and measurement equipment

High-speed data acquisition systems

Product Lifecycle

Current product, no discontinuation planned

Replacement or upgrade options available as part of Analog Devices' product portfolio

Key Reasons to Choose This Product

High-speed and high-resolution conversion for demanding applications

Low power consumption for power-sensitive designs

Flexible configuration options to meet specific application requirements

Proven reliability and compatibility with industry-standard interfaces

Supported by Analog Devices' extensive technical resources and customer support

Parts with Similar Specifications

The three parts on the right have similar specifications to Analog Devices Inc. AD7985BCPZ

Product Attribute AD7985BCPZ AD7988-1BRMZ AD7984BRMZ AD7984BCPZ-RL7
Part Number AD7985BCPZ AD7988-1BRMZ AD7984BRMZ AD7984BCPZ-RL7
Manufacturer Analog Devices Inc. Analog Devices Inc. Analog Devices Inc. Analog Devices Inc.
Architecture SAR SAR SAR SAR
Reference Type External, Internal External External External
Series PulSAR® PulSAR® PulSAR® PulSAR®
Number of Inputs 1 1 1 1
Package / Case 20-WFQFN Exposed Pad, CSP 10-TFSOP, 10-MSOP (0.118', 3.00mm Width) 10-TFSOP, 10-MSOP (0.118', 3.00mm Width) 10-VFDFN Exposed Pad, CSP
Base Product Number AD7985 AD7988 AD7984 AD7984
Number of A/D Converters 1 1 1 1
Voltage - Supply, Analog 2.375V ~ 2.625V 2.375V ~ 2.625V 2.375V ~ 2.625V 2.375V ~ 2.625V
Voltage - Supply, Digital 2.375V ~ 2.625V 2.375V ~ 2.625V 2.375V ~ 2.625V 2.375V ~ 2.625V
Ratio - S/H:ADC 1:1 1:1 1:1 1:1
Package Tray Tube Tube Tape & Reel (TR)
Number of Bits 16 16 18 18
Supplier Device Package 20-LFCSP (4x4) 10-MSOP 10-MSOP 10-LFCSP-WD (3x3)
Configuration S/H-ADC S/H-ADC S/H-ADC S/H-ADC
Sampling Rate (Per Second) 2.5M 100k 1.33M 1.33M
Data Interface SPI, DSP SPI, DSP SPI, DSP SPI, DSP
Operating Temperature -40°C ~ 85°C -40°C ~ 125°C -40°C ~ 85°C -40°C ~ 85°C
Features - - - -
Input Type Pseudo-Differential Pseudo-Differential Differential Differential
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount

AD7985BCPZ Datasheet PDF

Download AD7985BCPZ pdf datasheets and Analog Devices Inc. documentation for AD7985BCPZ - Analog Devices Inc..

Datasheets
Cylindrical Battery Holders.pdf
Other Related Documents
Rarely Asked Questions—Issue 163.pdf
PCN Assembly/Origin
2.73KHz.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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AD7985BCPZ Image

AD7985BCPZ

Analog Devices Inc.
32D-AD7985BCPZ

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