main
Ray Publish 0.1.0 fd4d4fb 2h ago

ADC101S101CIMFX

Texas Instruments · Analog To Digital Converters (ADC) · SOT-23-6

ADC101S101CIMFX from Texas Instruments, in a SOT-23-6. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 VA power_in Positive supply pin that should be connected to a quiet +2.7V to +5.25V source and bypassed to GND with a 1 µF capacitor and a 0.1 µF monolithic capacitor located within 1 cm of the power pin.
2 GND power_in The ground return for the supply and signals.
3 VIN power_in Analog input that can range from 0V to VA.
4 SCLK input Digital clock input that directly controls the conversion and readout processes.
5 SDATA output Digital data output; the output samples are clocked out of this pin on falling edges of the SCLK pin.
6 CS input Chip select; on the falling edge of CS, a conversion process begins.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package SOT-23-6
Category Data Acquisition
Pins 6

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Analog Supply Voltage VA 2.7 5.25 V 4
Operating Temperature Range TA -40 85 °C 3
Digital Input Pins Voltage Range -0.3 5.25 V regardless of supply voltage 3
Sample Rate fS 1 Msps up to 1 Msps 3
Analog Supply Voltage absolute max VA -0.3 6.5 V 3
Voltage on Any Pin to GND -0.3 V max is (VA +0.3) V 3
Input Current at Any Pin -10 10 mA ±10 mA 3
Package Input Current -20 20 mA ±20 mA 3
ESD Human Body Model 3500 V 3
ESD Machine Model 300 V 3
Junction Temperature TJ 150 °C 3
Storage Temperature TSTG -65 150 °C 3
Package Thermal Resistance junction-to-ambient θJA 265 °C/W 6-lead SOT-23 3
Integral Non-Linearity INL 0.2 0.7 LSB VA = +2.7V to +5.25V 4
Differential Non-Linearity max DNL 0.3 LSB VA = +2.7V to +5.25V 4
Differential Non-Linearity min DNL -0.2 LSB VA = +2.7V to +5.25V 4
Offset Error VOFF 0.1 0.7 LSB VA = +2.7V to +5.25V 4
Gain Error GE -1 0.2 LSB VA = +2.7V to +5.25V 4
Signal-to-Noise Plus Distortion Ratio SINAD 61 61.7 dB VA = +2.7 to 5.25V, fIN = 100 kHz, −0.02 dBFS 4
Signal-to-Noise Ratio SNR 61.2 62 dB VA = +2.7 to 5.25V, fIN = 100 kHz, −0.02 dBFS 4
Total Harmonic Distortion THD -77 -73 dB VA = +2.7 to 5.25V, fIN = 100 kHz, −0.02 dBFS 4
Spurious-Free Dynamic Range SFDR 74 78 dB VA = +2.7 to 5.25V, fIN = 100 kHz, −0.02 dBFS 4
Effective Number of Bits ENOB 9.8 9.9 Bits VA = +2.7 to 5.25V, fIN = 100 kHz, −0.02 dBFS 4
DC Leakage Current IDCL 1 µA 4
Input High Voltage VIH 2.4 V VA = +5.25V 4
Input High Voltage VIH 2.1 V VA = +3.6V 4
Input Low Voltage VIL 0.8 V VA = +5V 4
Input Low Voltage VIL 0.4 V VA = +3V 4
Input Current IIN 0.1 1 µA VIN = 0V or VA 4
Digital Input Capacitance CIND 2 4 pF 4
Output Low Voltage VOL 0.03 0.4 V ISINK = 200 µA 4
TRI-STATE Leakage Current IOZH, IOZL 0.1 10 µA 4
TRI-STATE Output Capacitance COUT 2 4 pF 4
Input Capacitance Track Mode CINA 30 pF Track Mode 4
Supply Voltage VA 2.7 5.25 V 5
Supply Current, Normal Mode SOT-23 IA 3.2 2 mA VA = +5.25V, fSAMPLE = 1 Msps 5
Supply Current, Normal Mode SOT-23 IA 1.5 0.6 mA VA = +3.6V, fSAMPLE = 1 Msps 5
Power Consumption, Normal Mode SOT-23 PD 16 10 mW VA = +5V 5
Power Consumption, Normal Mode SOT-23 PD 4.5 2 mW VA = +3V 5
SCLK Clock Frequency fSCLK 10 20 MHz 5
SCLK Duty Cycle DC 40 50 60 % fSCLK = 20 MHz 5
Minimum Time Required for Acquisition tACQ 350 ns 5
Minimum Quiet Time tQUIET 50 ns 5
Minimum CS Pulse Width tCS 10 ns 6
CS to SCLK Setup Time tSU 10 ns 6
Delay from CS Until SDATA TRI-STATE Disabled tEN 20 ns 6
Data Access Time after SCLK Falling Edge tACC 40 ns VA = +2.7 to +3.6 6
Data Access Time after SCLK Falling Edge tACC 20 ns VA = +4.75 to +5.25 6
SCLK to Data Valid Hold Time tH 7 ns VA = +2.7 to +3.6 6
SCLK to Data Valid Hold Time tH 5 ns VA = +4.75 to +5.25 6
SCLK Falling Edge to SDATA High Impedance tDIS 6 25 ns VA = +2.7 to +3.6 6
SCLK Falling Edge to SDATA High Impedance tDIS 5 25 ns VA = +4.75 to +5.25 6

CAD (KiCad official)

  • Symbol: ADC101S101CIMFX
  • Footprint: Package_TO_SOT_SMD:SOT-23-6
  • 3D model: SOT-23-6 (KiCad packages3D, STEP)
  • 3D model files: adc101s101cimfx-etched.step / adc101s101cimfx-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); adc101s101cimfx.step / adc101s101cimfx.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Texas Instruments datasheet (25 pp, sha256 62570dbe3c680410, retrieved 2026-11-06, tier: manufacturer)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus claude-sonnet-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF