Analog Devices AD7891ASZ-2
$ 30.79
Production
Inventory History
3 month trend: -31.92%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 30.79
$ 66.465
$ 66.465
Stock
210,519
114,637
114,637
Authorized Distributors
6
5
5
Case/Package
QFP
QFP
QFP
Number of Pins
44
44
44
Number of Bits
12
12
12
Sampling Rate
500 ksps
500 ksps
500 ksps
Polarity
Bipolar, Unipolar
Bipolar, Unipolar
Bipolar, Unipolar
Interface
Parallel, Serial
Parallel, Serial
Parallel, Serial
Integral Nonlinearity (INL)
1 LSB
1 LSB
1 LSB
Differential Nonlinearity
1 LSB
1 LSB
1 LSB
Number of A/D Converters
1
1
1
Min Supply Voltage
4.75 V
4.75 V
4.75 V
Max Supply Voltage
5.25 V
5.25 V
5.25 V
Supply Chain
Lifecycle StatusProduction (Last Updated: 3 years ago)
Manufacturer Lifecycle StatusPRODUCTION (Last Updated: 3 years ago)
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Descriptions
Descriptions of Analog Devices AD7891ASZ-2 provided by its distributors.
8-Channel Single ADC SAR 500ksps 12-bit Parallel/Serial 44-Pin MQFP Tray
ADC, Proprietary Method, 12-Bit, 1 Func, 8 Channel, Serial, Parallel, Word Access, CMOS, PQFP44
True Bipolar Input, Single Supply, Parallel, 8-Channel, 12-Bit High Speed Data Acquisition System
Manufacturer Aliases
Analog Devices has several brands around the world that distributors may use as alternate names. Analog Devices may also be known as the following names:
- Analog Devices Inc
- ANALOG
- ADI
- ANALOG DEVICE
- ANALOG DEV
- AD
- ANA
- PMI
- Analog Devices Inc/Maxim Integrated
- ADV
- ADA
- ANALOG DEVIC
- PMI/AD
- ANALOG DEVI
- AD/PMI
- STOCK
- Analog Devices / Linear Technology
- ANALOG INTERGRATIONS CORP
- AD - Analog Devices
- PRECISION MONOLITIC INC
- ADI (Analog Devices Inc)
- ANADEV
- Analog Devices / Hittite
- ANALOG DEVICES (ADI)
- ANLOGDEVIC
- Analog Devices Inc.
- Maxim Analog Devices
- Analog Devices / Maxim Integrated
Inventory History
3 month trend: -31.92%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageQFP
Contact PlatingTin
Number of Pins44
Technical
Differential Nonlinearity1 LSB
Integral Nonlinearity (INL)1 LSB
InterfaceParallel, Serial
Max Input Voltage2.625 V
Max Operating Temperature105 °C
Max Power Dissipation100 mW
Max Supply Voltage5.25 V
Min Input Voltage2.375 V
Min Operating Temperature-40 °C
Min Supply Voltage4.75 V
Nominal Supply Current20 mA
Number of A/D Converters1
Number of Analog Inputs8
Number of Bits12
Number of Channels8
Number of Converters1
Number of Elements1
Operating Supply Voltage5 V
Output TypeTTL
PackagingBulk
PolarityBipolar, Unipolar
Power Consumption82 mW
Power Dissipation100 mW
Resolution1.5 B
Sampling Rate500 ksps
Schedule B8542390000
Signal to Noise Ratio (SNR)70 dB
Supply TypeSingle
Dimensions
Height2 mm
Length10 mm
Width10 mm