Analog Devices Inc. AD7945BRS

Name: AD7945BRS
Brand: Analog Devices Inc.
SKU: 3821088-AD7945BRS
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: AD7945BRS

Manufacturer:: Analog Devices Inc.

Ventron No:: 3821088-AD7945BRS

Description:: IC DAC 12BIT MULTIPLYING 20SSOP

ECAD Model:

Datasheet:: AD7945BRS

Specifications

Analog Devices Inc. AD7945BRS technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. AD7945BRS.

Mounting Type
Surface Mount
Package / Case
20-SSOP (0.209, 5.30mm 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)
1 (Unlimited)
Number of Terminations
20
ECCN Code
EAR99
Subcategory
Other Converters
Technology
CMOS
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
240
Number of Functions
1
Supply Voltage
5V
Terminal Pitch
0.65mm
Reflow Temperature-Max (s)
30
Base Part Number
AD7945
Pin Count
20
Output Type
Current - Unbuffered
Operating Supply Voltage
5V
Power Supplies
5V
Max Supply Voltage
5.5V
Min Supply Voltage
4.5V
Power Dissipation
25μW
Number of Bits
12
Max Output Voltage
20V
Min Input Voltage
-10V
Architecture
R-2R
Max Input Voltage
10V
Converter Type
D/A CONVERTER
Reference Type
External
Data Interface
Parallel
Differential Output
No
Resolution
1.5 B
Sampling Rate
1.7 Msps
Voltage - Supply, Analog
5V
Min Output Voltage
0V
Settling Time
600μs (Typ)
Integral Nonlinearity (INL)
0.5 LSB
Input Bit Code
BINARY, OFFSET BINARY
Number of Converters
1
Conversion Rate
1.7 Msps
INL/DNL (LSB)
±0.5 (Max), ±0.5 (Max)
Height Seated (Max)
2mm
Length
7.2mm
Width
5.3mm
RoHS Status
Non-RoHS Compliant
Lead Free
Contains Lead

Description

AD7945BRS Overview
The product being offered is a 20-pin tube packaged component with an obsolete part status. It has a moisture sensitivity level of 1, meaning it has an unlimited shelf life. The product has 20 terminations with a terminal pitch of 0.65mm. It can handle a maximum output voltage of 20V and has an R-2R architecture. The INL/DNL (LSB) is ±0.5 (Max) and ±0.5 (Max) respectively. It is important to note that this product is non-RoHS compliant. With its compact size and high voltage capabilities, this product is suitable for various applications in the electronic industry.

AD7945BRS Features
20-SSOP (0.209, 5.30mm Width) package
20 pin count
20 pins
Minimal input voltage of -10V

AD7945BRS Applications
There are a lot of Analog Devices Inc. AD7945BRS Digital to Analog Converters (DAC)?applications.

Digital Potentiometer
Automated Test Equipment
Level Setting
High-End Compact Disc Players
Microprocessor Controlled Calibration
Instrumentation
Digitally controlled calibration
Set Top Boxes
Low Power Systems
Closed-loop process control

AD7945BRS More Descriptions

DAC 1-CH R-2R 12-bit 20-Pin SSOP Tube
D/A Converter, 1 Func, Parallel, Word Input Loading, 0.6us Settling Time, PDSO20
IC DAC 12BIT MULTIPLYING 20SSOP
Surface Mount DUAL GULL WING External Digital to Analog Converter -40C~85C 7.2mm 600mus (Typ) 5V
French Electronic Distributor since 1988
The AD7943, AD7945 and AD7948 are fast 12-bit multiplying DACs that operate from a single 5 V supply (Normal Mode) and a single 3.3 V to 5 V supply (Biased Mode). The AD7943 has a serial interface, the AD7945 has a 12-bit parallel interface, and the AD7948 has an 8-bit byte interface. They will replace the industry-standard AD7543, AD7545 and AD7548 in many applications, and they offer superior speed and power consumption performance. The AD7943 is available in 16-pin DIP, 16-pin SOP (Small Outline Package) and 20-pin SSOP (Shrink Small Outline Package). The AD7945 is available in 20-pin DIP, 20-pin SOP and 20-pin SSOP. The AD7948 is available in 20-pin DIP, 20-pin SOP and 20-pin SSOP.

Certification