Analog Devices Inc. AD977ABR

Name: AD977ABR
Brand: Analog Devices Inc.
SKU: 3014366-AD977ABR
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: AD977ABR

Manufacturer:: Analog Devices Inc.

Ventron No:: 3014366-AD977ABR

Description:: IC ADC 16BIT 200KSPS 20-SOIC

ECAD Model:

Datasheet:: AD977ABR

Specifications

Analog Devices Inc. AD977ABR technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. AD977ABR.

Contact Plating
Lead, Tin
Mounting Type
Surface Mount
Package / Case
20-SOIC (0.295, 7.50mm Width)
Surface Mount
YES
Number of Pins
20
Operating Temperature
-40°C~85°C
Packaging
Tube
JESD-609 Code
e0
Pbfree Code
no
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
20
ECCN Code
EAR99
Subcategory
Analog to Digital Converters
Max Power Dissipation
100mW
Technology
BICMOS
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
240
Number of Functions
1
Supply Voltage
5V
Reach Compliance Code
not_compliant
Reflow Temperature-Max (s)
30
Base Part Number
AD977
Pin Count
20
Qualification Status
Not Qualified
Operating Supply Voltage
5V
Polarity
Bipolar, Unipolar
Power Supplies
5V
Configuration
ADC
Number of Channels
1
Interface
SPI, Serial
Max Supply Voltage
5.25V
Min Supply Voltage
4.75V
Power Dissipation
100mW
Number of Bits
16
Input Type
Single Ended
Min Input Voltage
2.3V
Architecture
SAR
Max Input Voltage
2.7V
Supply Type
Analog, Digital
Reference Type
External, Internal
Data Interface
SPI
Resolution
2 B
Sampling Rate
200 ksps
Voltage - Supply, Analog
5V
Number of Analog In Channels
3
Sampling Rate (Per Second)
200k
Output Bit Code
BINARY, 2'S COMPLEMENT BINARY
Integral Nonlinearity (INL)
2 LSB
Input Capacitance
40pF
Signal to Noise Ratio (SNR)
85 dB
Differential Nonlinearity
-1 LSB
Conversion Time-Max
4μs
Height Seated (Max)
2.65mm
Width
7.5mm
RoHS Status
Non-RoHS Compliant
Lead Free
Contains Lead

Description

AD977ABR Overview
Surface Mount technology has become increasingly popular in the electronics industry due to its compact size and high efficiency. One of the packaging options for surface mount components is the use of tubes, which provide protection and easy handling during transportation and assembly. Additionally, with the growing concern for environmental sustainability, the use of Pbfree codes has become a requirement for many manufacturers. When it comes to power dissipation, surface mount components have a maximum limit of 100mW, ensuring safe and efficient operation. During the assembly process, a peak reflow temperature of 240 degrees Celsius is recommended for optimal performance. However, it should be noted that the qualification status of surface mount components may vary, with some being qualified and others not. Furthermore, these components can have either bipolar or unipolar polarity, making them suitable for a wide range of applications. Depending on the specific needs of a project, surface mount components can be used as either analog or digital supply types, and can have either external or internal reference types. It is also important to consider the input capacitance of these components, which is typically around 40pF and can affect their overall performance.

AD977ABR Features
1 Functions
20 basic kinds of terminations
20 pin count
Minimal supply voltage of 4.75V
5V power supplies

AD977ABR Applications
There are a lot of Analog Devices Inc. AD977ABR ADC applications.

Multiplexed Data Acquisition Systems
Digital Storage Oscilloscope
Instrumentation and test equipment
Scientific instruments.
In-building wireless telephony
Battery Operated Systems
4-channel data acquisition
High Speed Data Acquisition
Micro and pico cell systems, software radios
Wireless and wired broadband communications

AD977ABR More Descriptions

Single Channel Single ADC SAR 200ksps 16-bit Serial 20-Pin SOIC W Tube
Analog to Digital Converters - ADC 16-Bit 200 kSPS Serial I/O
The AD977/AD977A is a high speed, low power 16-bit A/D converter that operates from a single 5 V supply. The AD977A has a throughput rate of 200 kSPS whereas the AD977 has a throughput rate of 100 kSPS. Each part contains a successive approximation, switched capacitor ADC, an internal 2.5 V reference, and a high speed serial interface. The ADC is factory calibrated to minimize all linearity errors. The AD977/AD977A is specified for full scale bipolar input ranges of ±10 V, ±5 V and ±3.3 V, and unipolar ranges of 0 V to 10 V, 0 V to 5 V and 0 V to 4 V.

Certification