Overview
The TLV1544IPW is an analog To Digital Converter made by Texas Instruments in a TSSOP-16 package with 16 pins. -40℃~+85℃ 10 2.7V~5.5V 4 SPI TSSOP-16 Analog to Digital Converters (ADC) ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:TLV1544IPWR, from EasyEDA) and its footprint (Package_SO:TSSOP-16_4.4x5mm_P0.65mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C1542834).
Symbol
Footprint
Parameters
11- ADC architecture
- SAR
- Clock Frequency
- 100kHz~10MHz
- Clock/Oscillator
- External
- Features
- Multiplexers
- Interface
- SPI
- Operating Temperature
- -40℃~+85℃
- Quiescent Current (Iq)
- 1uA
- Resolution (Bits)
- 10
- Voltage - Supply
- 2.7V~5.5V
- Voltage Reference
- External
- number of channels
- 4
Order codes
2- TLV1544IPWLCSC C1542834
- TLV1544IPWRLCSC C2866283
Pinout
16| Pin | Name | Type |
|---|---|---|
| 1 | DATA OUT | Unspecified |
| 2 | DATA IN | Unspecified |
| 3 | I/O CLK | Unspecified |
| 4 | EOC | Unspecified |
| 5 | VCC | Unspecified |
| 6 | A0 | Unspecified |
| 7 | A1 | Unspecified |
| 8 | A2 | Unspecified |
| 9 | A3 | Unspecified |
| 10 | CSTART# | Unspecified |
| 11 | GND | Unspecified |
| 12 | INV CLK# | Unspecified |
| 13 | FS | Unspecified |
| 14 | REF- | Unspecified |
| 15 | REF+ | Unspecified |
| 16 | CS# | Unspecified |
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Is there a KiCad symbol and footprint for the TLV1544IPW?
Yes. The symbol is EasyEDA_Cloud:TLV1544IPWR and the footprint Package_SO:TSSOP-16_4.4x5mm_P0.65mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the TLV1544IPW?
TSSOP-16, with 16 pins. Its footprint is drawn on this page.
Where is the TLV1544IPW datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the TLV1544IPW?
JLCPCB lists it as part C1542834, with 0 in stock; the sellers' links on this page open their listings.
What can replace the TLV1544IPW?
Parts like it in the library: the ADS1220IPW by Texas Instruments, the ADS122C04IPW by Texas Instruments, the ADS7830IPW by Texas Instruments and the ADS1230IPW by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8
ADS1220IPW
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TSSOP-16-40℃~+125℃ 1.024MHz、2.048MHz 2 2.3V~5.5V 24 2kHz 3uA Built-in Built-in Built-in temperature sensor、Multiplexers I2C Sigma-Delta Support Yes TSSOP-16 Analog to Digital Converters (ADC) ROHSTexas InstrumentsAnalog To Digital Converters (ADC)ADS7830IPW
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TSSOP-16-40℃~+85℃ 1 100nA 10Hz、80Hz 10Hz、80Hz 10LSB 2.7V~5.3V 20 200kHz~4.9152MHz、4.9152MHz 39mV External External、Built-in Serial port Sigma-Delta Support Yes TSSOP-16 Analog to Digital Converters (ADC) ROHSTexas InstrumentsAnalog To Digital Converters (ADC)AD7799BRUZ-REEL
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TSSOP-16-40℃~+85℃ 12.288MHz 192kHz 2 24 3V~3.6V 96dB Built-in I2S Integrated modulator、Multi-chip synchronization、Built-in digital filter No Not supported Sigma-Delta TSSOP-16 Analog to Digital Converters (ADC) ROHSESHINEAnalog To Digital Converters (ADC)AD7793BRUZ-REEL
TSSOP-16-40℃~+105℃ 2.7V~5.25V 24 3 400uA 470Hz 4ppm/℃ 64kHz Built-in Built-in Built-in SPI Sigma-Delta Support Yes TSSOP-16 Analog to Digital Converters (ADC) ROHSAnalog DevicesAnalog To Digital Converters (ADC)SGM5348-12XTS16G/TR
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