ADS8345NB
Texas Instruments
-40℃~+85℃ 1.5mA 100kHz 16 2.4MHz 2.7V~5V 6LSB 8 85dB External External、Built-in Not supported SAR Serial port Yes SSOP-20-208mil Analog to Digital Converters (ADC) ROHS
- Category
- Analog To Digital Converters (ADC)
- Package
- SSOP-20-208mil
- Pins
- 20
Overview
The ADS8345NB is an analog To Digital Converter made by Texas Instruments in a SSOP-20-208mil package with 20 pins. -40℃~+85℃ 1.5mA 100kHz 16 2.4MHz 2.7V~5V 6LSB 8 85dB External External、Built-in Not supported SAR Serial port Yes SSOP-20-208mil Analog to Digital Converters (ADC) ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:ADS8344NB_1K, from EasyEDA) and its footprint (Package_SO:SSOP-20_5.3x7.2mm_P0.65mm, from KiCad's library), ready for a KiCad board. 4 are in stock at JLCPCB (part C54341).
Symbol
Footprint
Parameters
16- ADC architecture
- SAR
- Clock Frequency
- 2.4MHz
- Clock/Oscillator
- Built-in
- Features
- Bipolar input
- Integral non - linearity
- 6LSB
- Interface
- Serial Port
- Operating Temperature
- -40℃~+85℃
- Programmable Gain
- Not supported
- Quiescent Current (Iq)
- 1.5mA
- Resolution (Bits)
- 16
- Sampling Rate
- 100kHz
- Signal-to-Noise Ratio
- 85dB
- Voltage - Supply
- 2.7V~5V
- Voltage Reference
- External
- differential input
- Yes
- number of channels
- 8
Order codes
1- ADS8345NBLCSC C54341
Pinout
20| Pin | Name | Type |
|---|---|---|
| 1 | CH0 | Unspecified |
| 2 | CH1 | Unspecified |
| 3 | CH2 | Unspecified |
| 4 | CH3 | Unspecified |
| 5 | CH4 | Unspecified |
| 6 | CH5 | Unspecified |
| 7 | CH6 | Unspecified |
| 8 | CH7 | Unspecified |
| 9 | COM | Unspecified |
| 10 | SHDN# | Unspecified |
| 11 | VREF | Unspecified |
| 12 | +VCC | Unspecified |
| 13 | GND | Unspecified |
| 14 | GND | Unspecified |
| 15 | DOUT | Unspecified |
| 16 | BUSY | Unspecified |
| 17 | DIN | Unspecified |
| 18 | CS# | Unspecified |
| 19 | DCLK | Unspecified |
| 20 | +VCC | Unspecified |
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Is there a KiCad symbol and footprint for the ADS8345NB?
Yes. The symbol is EasyEDA_Cloud:ADS8344NB_1K and the footprint Package_SO:SSOP-20_5.3x7.2mm_P0.65mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the ADS8345NB?
SSOP-20-208mil, with 20 pins. Its footprint is drawn on this page.
Where is the ADS8345NB datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the ADS8345NB?
JLCPCB lists it as part C54341, with 4 in stock; the sellers' links on this page open their listings.
What can replace the ADS8345NB?
Parts like it in the library: the ADS8344N/1K by Texas Instruments, the ADS8345N/1K by Texas Instruments, the ADS8344N by Texas Instruments and the ADS8320EB/2K5 by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8
ADS8344N/1K
SSOP-20-40℃~+85℃ 100kHz 16 2.4MHz 2.7V~5V 2LSB 3uA 4 86dB External External、Built-in Multiplexers SAR Serial port Yes SSOP-20 Analog to Digital Converters (ADC) ROHSTexas InstrumentsAnalog To Digital Converters (ADC)ADS8345N/1K
SSOP-20-208mil-40℃~+85℃ 1.5mA 100kHz 16 2.4MHz 2.7V~5.25V 8 85dB 8LSB External External、Built-in Multiplexers、Bipolar input Not supported SAR SPI Yes SSOP-20-208mil Analog to Digital Converters (ADC) ROHSTexas InstrumentsAnalog To Digital Converters (ADC)ADS8344N
SSOP-20-208mil-40℃~+85℃ 1.5mA 100kHz 16 1LSB 2.4MHz 2.7V~5V 8 External External、Built-in Multiplexers Not supported SAR SPI Yes SSOP-20-208mil Analog to Digital Converters (ADC) ROHSTexas InstrumentsAnalog To Digital Converters (ADC)
ADS8320EB/2K5
VSSOP-8-40℃~+85℃ 1 100kHz 16 2.4MHz 2.7V~5.25V 300nA 92dB External External SAR SPI Yes VSSOP-8 Analog to Digital Converters (ADC) ROHSTexas InstrumentsAnalog To Digital Converters (ADC)
ADS8341E/2K5
SSOP-16-150mil-40℃~+85℃ 100kHz 16 2.4MHz 2.7V~5V 3uA 4 86dB 8LSB External External SAR SPI Yes SSOP-16-150mil Analog to Digital Converters (ADC) ROHSTexas InstrumentsAnalog To Digital Converters (ADC)ADS8343EB
SSOP-16-150mil-40℃~+85℃ 1.5mA 100kHz 16 2.4MHz 2.7V~5V 4 6LSB 86dB External External Multiplexers、Bipolar input SAR SPI Yes SSOP-16-150mil Analog to Digital Converters (ADC) ROHSTexas InstrumentsAnalog To Digital Converters (ADC)
ADS8344E/2K5
SSOP-20-150mil-40℃~+85℃ 100kHz 16 2.4MHz 2.7V~5V 4 7.5uA 86dB 8LSB External External、Built-in Multiplexers SAR Serial port Yes SSOP-20-150mil Analog to Digital Converters (ADC) ROHSTexas InstrumentsAnalog To Digital Converters (ADC)
ADS8344NB/1K
SSOP-20-150mil-40℃~+85℃ 100kHz 16 2.4MHz 2.7V~5V 3uA 4 86dB 8LSB External External、Built-in Multiplexers SAR Serial port Yes SSOP-20-150mil Analog to Digital Converters (ADC) ROHSTexas InstrumentsAnalog To Digital Converters (ADC)