AD7276AUJZ-500RL7 from Analog Devices, in a TSOT-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	VDD	power_in	Power supply input; the VDD range is 2.35 V to 3.6 V.
2	GND	power_in	Analog ground reference point for all circuitry; all analog input signals should be referred to this GND voltage.
3	VIN	power_in	Single-ended analog input channel with an input range of 0 V to VDD.
4	SCLK	input	Serial clock logic input for accessing data from the part, also used as the clock source for the conversion process.
5	SDATA	output	Logic output providing the conversion result as a serial data stream, MSB first, clocked out on the falling edge of SCLK; the AD7276 sends two leading zeros, 12 data bits and two trailing zeros.
6	CS	input	Active-low chip select logic input that initiates conversion and frames the serial data transfer.

Key specifications

Parameter	Value
Manufacturer	Analog Devices
Package	TSOT-23-6
Category	Data Converters
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
Supply voltage	VDD	2.35		3.6	V		3
Operating temperature range		-40		125	°C		11
Signal-to-Noise + Distortion	SINAD	68			dB	fIN = 1 MHz sine wave, A Grade	3
Signal-to-Noise Ratio	SNR	69	70		dB	fIN = 1 MHz sine wave	3
Total Harmonic Distortion	THD		-78	-73	dB	fIN = 1 MHz sine wave	3
Integral Nonlinearity	INL	-1.5		1.5	LSB	A Grade	3
Differential Nonlinearity	DNL	-0.99		1.2	LSB	Guaranteed no missed codes to 12 bits	3
Offset Error		-4		4	LSB	A Grade	3
Gain Error		-3.5		3.5	LSB		3
Total Unadjusted Error	TUE	-5		5	LSB	A Grade	3
DC Leakage Current		-1		1	μA	−40°C to +85°C	3
DC Leakage Current		-5.5		5.5	μA	85°C to 125°C	3
Input High Voltage	VINH	1.7			V	2.35 V ≤ VDD ≤ 2.7 V	3
Input High Voltage	VINH	2			V	2.7 V < VDD ≤ 3.6 V	3
Input Low Voltage	VINL			0.7	V	2.35 V ≤ VDD ≤ 2.7 V	3
Input Low Voltage	VINL			0.8	V	2.7 V < VDD ≤ 3.6 V	3
Input Current	IIN	-1		1	μA	Typically 10 nA, VIN = 0 V or VDD	3
Output Low Voltage	VOL			0.2	V	ISINK = 200 μA	3
Floating-State Leakage Current		-2.5		2.5	μA		3
Total Harmonic Distortion (typ)	SFDR		-80		dB	Peak Harmonic or Spurious Noise	3
Aperture Delay			5		ns		3
Aperture Jitter			18		ps		3
Full Power Bandwidth			55		MHz	@ 3 dB	3
Resolution			12		Bits		3
Input Capacitance (track)			42		pF	When in track	3
Input Capacitance (hold)			10		pF	When in hold	3
VDD to GND		-0.3		6	V	TA = 25°C	11
Digital Input Voltage to GND		-0.3		6	V	TA = 25°C	11
Input Current to Any Pin Except Supplies		-10		10	mA	Transient currents of up to 100 mA cause SCR latch-up	11
Storage Temperature Range		-65		150	°C		11
Junction Temperature				150	°C		11
Thermal Impedance θJA	θJA		230		°C/W	6-Lead TSOT Package	11
Thermal Impedance θJC	θJC		92		°C/W	6-Lead TSOT Package	11

CAD (KiCad official)

Symbol: AD7276AUJZ-500RL7
Footprint: Package_TO_SOT_SMD:TSOT-23-6
3D model: TSOT-23-6 (KiCad packages3D, STEP)
3D model files: ad7276aujz-500rl7-etched.step / ad7276aujz-500rl7-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ad7276aujz-500rl7.step / ad7276aujz-500rl7.glb are the bare package body.

Provenance

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

Datasheet: Analog Devices datasheet (28 pp, sha256 393a1ddf269a9ce0, retrieved 2026-10-31, tier: manufacturer)
Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-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

AD7276AUJZ-500RL7

Verified AD7276AUJZ-500RL7

Verification log 1 record

3D Model

Symbol & Footprint

Schematic Symbol

PCB Footprint

Datasheet

README