Overview
The AD7989-1BCPZ-R2 is an analog To Digital Converter made by Analog Devices in a LFCSP-10(3x3) package with 11 pins. -40℃~+85℃ 1 100kHz 18 1LSB 2.5V~3V Bipolar input、Multi-chip synchronization SPI LFCSP-10(3x3) Analog to Digital Converters (ADC) ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:AD7989-1BCPZ-RL7, from EasyEDA) and its footprint (EasyEDA_Cloud:LFCSP-10_L3.0-W3.0-P0.50-BL-EP, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C652114).
Symbol
Footprint
Parameters
15- ADC architecture
- SAR
- Clock/Oscillator
- Built-in
- DNL (LSB)
- 0.5LSB
- Features
- Bipolar input, Multi-chip synchronization
- Integral non - linearity
- 1LSB
- Interface
- SPI
- Operating Temperature
- -40℃~+85℃
- Quiescent Current (Iq)
- 350nA
- Resolution (Bits)
- 18
- Sampling Rate
- 100kHz
- Signal-to-Noise Ratio
- 98dB
- Voltage - Supply
- 2.5V~3V
- Voltage Reference
- External
- differential input
- Yes
- number of channels
- 1
Order codes
1- AD7989-1BCPZ-R2LCSC C652114
Pinout
11| Pin | Name | Type |
|---|---|---|
| 1 | REF | Unspecified |
| 2 | VDD | Unspecified |
| 3 | IN+ | Unspecified |
| 4 | IN– | Unspecified |
| 5 | GND | Unspecified |
| 6 | CNV | Unspecified |
| 7 | SDO | Unspecified |
| 8 | SCK | Unspecified |
| 9 | SDI_CS# | Unspecified |
| 10 | VIO | Unspecified |
| 11 | EP | Unspecified |
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Is there a KiCad symbol and footprint for the AD7989-1BCPZ-R2?
Yes. The symbol is EasyEDA_Cloud:AD7989-1BCPZ-RL7 and the footprint EasyEDA_Cloud:LFCSP-10_L3.0-W3.0-P0.50-BL-EP, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the AD7989-1BCPZ-R2?
LFCSP-10(3x3), with 11 pins. Its footprint is drawn on this page.
Where is the AD7989-1BCPZ-R2 datasheet?
Analog Devices publishes it: the Datasheet link on this page opens it.
Where can I order the AD7989-1BCPZ-R2?
JLCPCB lists it as part C652114, with 0 in stock; the sellers' links on this page open their listings.
What can replace the AD7989-1BCPZ-R2?
Parts like it in the library: the AD7685ACPZRL7 by Analog Devices, the AD7171BCPZ-500RL7 by Analog Devices, the AD7685CCPZRL7 by Analog Devices and the AD7980ACPZ-RL7 by Analog Devices. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8
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LFCSP-10(3x3)-40℃~+85℃ 1 16 2LSB 300ppb/℃ 4.5V~5.5V 500kHz 50nA 92.5dB Built-in External Not supported SAR SPI Yes LFCSP-10(3x3) Analog to Digital Converters (ADC) ROHSAnalog DevicesAnalog To Digital Converters (ADC)AD7686BCPZRL7
LFCSP-10(3x3)-40℃~+85℃ 1 16 3LSB 4.5V~5.5V 500kHz SPI LFCSP-10(3x3) Analog to Digital Converters (ADC) ROHSAnalog DevicesAnalog To Digital Converters (ADC)AD7686CCPZ-R2
LFCSP-10-WD(3x3)-40℃~+85℃ 0.5LSB 1 16 1nA 2LSB 4.5V~5.5V 500kHz 92.7dB Built-in External Multi-chip synchronization SAR SPI Yes LFCSP-10-WD(3x3) Analog to Digital Converters (ADC) ROHSAnalog DevicesAnalog To Digital Converters (ADC)