TM7705
TM
-40℃~+85℃ 16 2 2.7V~3.3V、4.75V~5.25V 38.4kHz 500kHz~5MHz、2.4576MHz 50Hz、60Hz、250Hz、500Hz External External、Built-in Serial port Sigma-Delta Support Yes SOIC-16 Analog to Digital Converters (ADC) ROHS
- Category
- Analog To Digital Converters (ADC)
- Package
- TSSOP-16
- Pins
- 16
Overview
The TM7705 is an analog To Digital Converter made by TM in a TSSOP-16 package with 16 pins. -40℃~+85℃ 16 2 2.7V~3.3V、4.75V~5.25V 38.4kHz 500kHz~5MHz、2.4576MHz 50Hz、60Hz、250Hz、500Hz External External、Built-in Serial port Sigma-Delta Support Yes SOIC-16 Analog to Digital Converters (ADC) ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:TM7705_C1871365, from EasyEDA) and its footprint (Package_SO:TSSOP-16_4.4x5mm_P0.65mm, from KiCad's library), ready for a KiCad board. 5,424 are in stock at JLCPCB (part C77545).
Symbol
Footprint
Parameters
14- ADC architecture
- Sigma-Delta
- Clock Frequency
- 500kHz~5MHz
- Clock/Oscillator
- External
- Features
- Auto calibration
- Interface
- Serial Port
- Operating Temperature
- -40℃~+85℃
- Programmable Gain
- Support
- Quiescent Current (Iq)
- 8uA
- Resolution (Bits)
- 16
- Sampling Rate
- 500Hz
- Voltage - Supply
- 3V~5V
- Voltage Reference
- External
- differential input
- Yes
- number of channels
- 2
Order codes
4- TM7705LCSC C112376
- TM7705LCSC C1871365
- TM7705LCSC C77545
- TM7705LCSC C84305
Pinout
16| Pin | Name | Type |
|---|---|---|
| 1 | SCLK | Unspecified |
| 2 | XI | Unspecified |
| 3 | XO | Unspecified |
| 4 | CSN | Unspecified |
| 5 | RESET# | Unspecified |
| 6 | AIN2P | Unspecified |
| 7 | AIN1P | Unspecified |
| 8 | AIN1N | Unspecified |
| 9 | REF INP | Unspecified |
| 10 | REF INN | Unspecified |
| 11 | AIN2N | Unspecified |
| 12 | OKL | Unspecified |
| 13 | DOUT | Unspecified |
| 14 | DIN | Unspecified |
| 15 | VDD | Unspecified |
| 16 | GND | Unspecified |
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Is there a KiCad symbol and footprint for the TM7705?
Yes. The symbol is EasyEDA_Cloud:TM7705_C1871365 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 TM7705?
TSSOP-16, with 16 pins. Its footprint is drawn on this page.
Where is the TM7705 datasheet?
TM publishes it: the Datasheet link on this page opens it.
Where can I order the TM7705?
JLCPCB lists it as part C77545, with 5,424 in stock; the sellers' links on this page open their listings.
What can replace the TM7705?
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
TSSOP-16-40℃~+125℃ 0.5LSB 2.7V~5V 3.4MHz 4 40ppm/℃ 50dB 70kHz 70uA 8 Built-in Built-in I2C SAR Yes TSSOP-16 Analog to Digital Converters (ADC) ROHSTexas InstrumentsAnalog To Digital Converters (ADC)ADS1230IPW
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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