Analog Devices AD7949BCPZ
$ 7.675
Production
Inventory History
3 month trend: -9.19%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 7.675
$ 7.486
$ 7.486
Stock
194,231
311,972
311,972
Authorized Distributors
6
6
6
Case/Package
LFCSP EP
DIP
DIP
Number of Pins
20
20
20
Number of Bits
14
12
12
Sampling Rate
250 ksps
12.5 ksps
12.5 ksps
Polarity
Bipolar, Unipolar
Bipolar, Unipolar
Bipolar, Unipolar
Interface
SPI
SPI
SPI
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
2.3 V
2.3 V
2.3 V
Max Supply Voltage
5.5 V
5.5 V
5.5 V
Supply Chain
Lifecycle StatusProduction (Last Updated: 3 years ago)
Manufacturer Lifecycle StatusPRODUCTION (Last Updated: 3 years ago)
Engineering Resources
View Evaluation kits and Reference designs for Analog Devices AD7949BCPZ.
Evaluation Kit
Related Parts
Descriptions
Descriptions of Analog Devices AD7949BCPZ provided by its distributors.
14-Bit, 8-Channel, 250 kSPS PulSAR ADC | IC ADC 14BIT SAR 20LFCSP-WQ
Analog to Digital Converters - ADC 14-Bit 8CH 250 kSPS
20-WFQFN Exposed Pad CSP AD7949 SPI PRODUCTION (Last Updated: 1month ago) analog digital converter 830mum 50nA 250ksps 13.5mW
Adc, 14-Bit, 250Ksps, Lfcsp-20; Resolution (Bits):14Bit; Sampling Rate:250Ksps; Input Channel Type:Differential, Pseudo-Bipolar, Single Ended; Data Interface:Microwire, Qspi, Serial, Spi; Supply Voltage Type:Single Rohs Compliant: Yes |Analog Devices, Inc. AD7949BCPZ
Channels = 8 / Number of Converters = 1 / Architecture = SAR / Resolution Bit = 14 / Interfaces = 4-Wire Serial / Interfaces = SPI / Interfaces = QSPI / Interfaces = Microwire / Sample Rate kSPS = 250 / Signal-to-Noise Ratio (SNR) dB = 85.5 / Integral Nonlinearity (INL) LSB = 1 / Input Type = Differential / Input Type = Pseudo-Differential / Input Type = Single Ended / Reference Type = Internal / Reference Type = External / Power Consumption mW = 13.5 / Single Supply Voltage Min. V = 2.3 / Single Supply Voltage Max. V = 5.5 / Operating Temperature Min. °C = -40 / Operating Temperature Max. °C = 85 / Package Type = LFCSP / Pins = 20 / Mounting Type = SMD / Packaging = Tray / Length mm = 4 / Width mm = 4 / Height mm = 0.7 / Power Supply Type = Single
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: -9.19%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageLFCSP EP
Contact PlatingTin
Number of Pins20
Technical
Differential Nonlinearity1 LSB
Integral Nonlinearity (INL)1 LSB
InterfaceSPI
Max Input Voltage5 V
Max Operating Temperature85 °C
Max Power Dissipation13.5 mW
Max Supply Voltage5.5 V
Min Input Voltage500 mV
Min Operating Temperature-40 °C
Min Supply Voltage2.3 V
Nominal Supply Current50 nA
Number of A/D Converters1
Number of Bits14
Number of Channels8
Number of Converters1
Number of Elements1
Number of Inputs8
Operating Supply Voltage5 V
PolarityBipolar, Unipolar
Power Consumption13.5 mW
Power Dissipation13.5 mW
Resolution1.75 B
Sampling Rate250 ksps
Schedule B8542390000
Signal to Noise Ratio (SNR)85.5 dB
Supply TypeSingle
Dimensions
Height830 µm
Length4 mm
Width4 mm
Compliance
Environmental Classification
Lead FreeContains Lead
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Compliance Statements