AD5242BRZ1M from Analog Devices, in a SOIC-16. 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	O1	output	Logic output terminal O1 drives to VDD or VSS and can source or sink milliamperes of load current.
2	A1	passive	Resistor terminal A1 of RDAC1; voltage range is VSS to VDD.
3	W1	passive	Wiper terminal W1 of RDAC1; voltage range is VSS to VDD.
4	B1	passive	Resistor terminal B1 of RDAC1; voltage range is VSS to VDD.
5	VDD	power_in	Positive power supply, specified for operation from 2.2 V to 5.5 V.
6	SHDN	input	Active-low asynchronous shutdown that connects wiper W to terminal B and opens terminal A; it should tie to VDD if not used.
7	SCL	input	Serial clock input for the I2C-compatible interface.
8	SDA	bidirectional	Serial data input/output for the I2C-compatible interface.
9	AD0	input	Package-programmable address bit that, together with AD1, selects one of four I2C target addresses.
10	AD1	input	Package-programmable address bit that, together with AD0, selects one of four I2C target addresses.
11	DGND	power_in	Common ground for the digital circuitry.
12	VSS	power_in	Negative power supply, specified for operation from 0 V to −2.7 V.
13	O2	output	Logic output terminal O2 drives to VDD or VSS and can source or sink milliamperes of load current.
14	B2	passive	Resistor terminal B2 of RDAC2; voltage range is VSS to VDD.
15	W2	passive	Wiper terminal W2 of RDAC2; voltage range is VSS to VDD.
16	A2	passive	Resistor terminal A2 of RDAC2; voltage range is VSS to VDD.

Key specifications

Parameter	Value
Manufacturer	Analog Devices
Package	SOIC-16
Category	Data Converters
Pins	16

Electrical characteristics

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

Parameter	Symbol	Min	Typ	Max	Unit	Conditions	Page
Resistor Differential Nonlinearity	R-DNL	-1	0.4	1	LSB	RWB, VA = no connect	3
Resistor Integral Nonlinearity	R-INL	-2	0.5	2	LSB	RWB, VA = no connect	3
Nominal Resistor Tolerance (1 MΩ)	ΔRAB/RAB	-30		50	%	TA = 25°C, RAB = 100 kΩ/1 MΩ	3
Resistance Temperature Coefficient	(ΔRAB/RAB)/ΔT × 10^6		30		ppm/°C	VAB = VDD, wiper = no connect	3
Wiper Resistance	RW		60	120	Ω	IW = VDD/R	3
Differential Nonlinearity	DNL	-1	0.4	1	LSB		3
Integral Nonlinearity	INL	-2	0.5	2	LSB		3
Voltage Divider Temperature Coefficient	(ΔVW/VW)/ΔT × 10^6		5		ppm/°C	Code = 0x80	3
Full-Scale Error	VWFSE	-1	-0.5	0	LSB	Code = 0xFF	3
Zero-Scale Error	VWZSE	0	0.5	1	LSB	Code = 0x00	3
Capacitance (A, B)	CA, CB		45		pF	f = 1 MHz, measured to GND, code = 0x80	3
Capacitance (W)	CW		60		pF	f = 1 MHz, measured to GND, code = 0x80	3
Common-Mode Leakage	ICM			1	nA	VA = VB = VW	3
Input Logic High (AD0 and AD1)	VIH	2.4			V	VDD = 5 V	3
Input Logic Low (AD0 and AD1)	VIL	0		0.8	V	VDD = 5 V	3
Input Logic High	VIH	2.1			V	VDD = 3 V	3
Input Logic Low	VIL	0		0.6	V	VDD = 3 V	3
Input Current	IIL			1	µA	VIH = 5 V or VIL = GND	3
Input Capacitance	CIL		3		pF		3
Digital Output Logic Low	VOL			0.4	V	IOL = 3 mA	3
Output Logic Low (SDA)	VOL			0.6	V	IOL = 6 mA	3
Output Logic Low (O1 and O2)	VOL			0.4	V	ISINK = 1.6 mA	3
Output Logic High (O1 and O2)	VOH	4			V	ISOURCE = 40 µA	3
Three-State Leakage Current (SDA)	IOZ	-1		1	µA	VIH = 5 V or VIL = GND	3
Output Capacitance	COZ		3	8	pF		3
Power Single-Supply Range	VDD	2.7		5.5	V	VSS = 0 V	3
Positive Supply Current	IDD		0.1	50	µA	VIH = 5 V or VIL = GND	3
Power Dissipation	PDISS	0.5		250	µW	VIH = 5 V or VIL = GND, VDD = 5 V	4
Power Supply Sensitivity	PSS	-0.01	0.002	0.01	%/%		4
−3 dB Bandwidth (1 MΩ)	BW_1 MΩ		6		kHz	RAB = 1 MΩ, code = 0x80	4
Total Harmonic Distortion	THDW		0.005		%	VA = 1 V rms + 2 V dc, VB = 2 V dc, f = 1 kHz	4
Single-Supply Operating Temperature Range	TA	-40		105	°C		6
VDD to GND	VDD	-0.3		7	V		6
VSS to GND	VSS	-7		0	V		6
VDD to VSS	VDD/VSS			7	V		6
Operating Temperature Range	TA	-40		105	°C		6
Thermal Resistance θJA, 16-Lead SOIC	θJA		73		°C/W	16-Lead SOIC	6
Maximum Junction Temperature	TJ max			150	°C		6
Storage Temperature Range	TSTG	-65		150	°C		6
Lead Temperature, Vapor Phase				215	°C	Vapor phase, 60 sec	6
Lead Temperature, Infrared				220	°C	Infrared, 15 sec	6

CAD (KiCad official)

Symbol: AD5242BRZ1M
Footprint: Package_SO:SOIC-16_3.9x9.9mm_P1.27mm
3D model: SOIC-16 (KiCad packages3D, STEP)
3D model files: ad5242brz1m-etched.step / ad5242brz1m-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ad5242brz1m.step / ad5242brz1m.glb are the bare package body.

Provenance

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

Datasheet: Analog Devices datasheet (17 pp, sha256 b10cb8d6bde9cac7, retrieved 2026-11-02, 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

AD5242BRZ1M

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3D Model

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