备用零件
Price @ 1000
$ 30.79
$ 66.465
$ 66.465
Stock
202,914
114,876
114,876
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
供应链
Lifecycle StatusProduction (Last Updated: 3 years ago)
Manufacturer Lifecycle StatusPRODUCTION (Last Updated: 3 years ago)
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描述
由其分销商提供的 Analog Devices AD7891ASZ-2 的描述。
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
制造商别名
Analog Devices 在全球拥有多个品牌，分销商可将其用作替代名称。Analog Devices 也可称为以下名称：
- 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
技术规格
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