AD8033ARZ-REEL from Analog Devices, in a SOIC-8. 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	NC	unconnected	No connect; not internally connected.
2	-IN	input	Inverting input of the AD8033 FET-input amplifier.
3	+IN	input	Non-inverting input of the AD8033 FET-input amplifier.
4	-VS	power_in	Negative supply (ground in single-supply operation); supply range of 5 V to 24 V total.
5	NC	unconnected	No connect; not internally connected.
6	VOUT	output	Rail-to-rail output of the amplifier, capable of delivering up to 40 mA of load current.
7	+VS	power_in	Positive supply; supply range of 5 V to 24 V total.
8	NC	unconnected	No connect; not internally connected.

Key specifications

Parameter	Value
Manufacturer	Analog Devices
Package	SOIC-8
Category	Amplifiers
Pins	8

Electrical characteristics

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

Parameter	Symbol	Min	Typ	Max	Unit	Conditions	Page
-3 dB Bandwidth	BW	65	80		MHz	VS=±5 V, G=+1, VOUT=0.2 V p-p	3
Slew Rate (25% to 75%)	SR	55	80		V/μs	VS=±5 V, G=+2, VOUT=4 V step	3
Input Offset Voltage	VOS		1	2	mV	VS=±5 V, VCM=0 V	3
Input Offset Voltage	VOS			3.5	mV	VS=±5 V, TMIN − TMAX	3
Input Offset Voltage Drift			4	27	μV/°C	VS=±5 V	3
Input Bias Current	IB		1.5	11	pA	VS=±5 V	3
Input Bias Current	IB			50	pA	VS=±5 V, TMIN − TMAX	3
Open-Loop Gain	AOL	89	92		dB	VS=±5 V, VOUT=±3 V	3
Common-Mode Rejection Ratio	CMRR	-89	-100		dB	VS=±5 V, VCM=−3 V to +1.5 V	3
Operating Range	VS	5		24	V	VS=±5 V table	3
Quiescent Current per Amplifier	IQ		3.3	3.5	mA	VS=±5 V	3
Power Supply Rejection Ratio	PSRR	-90	-100		dB	VS=±5 V, VS=±2 V	3
-3 dB Bandwidth	BW	70	80		MHz	VS=5 V, G=+1, VOUT=0.2 V p-p	4
Slew Rate (25% to 75%)	SR	55	70		V/μs	VS=5 V, G=+2, VOUT=4 V step	4
Input Offset Voltage	VOS		1	2	mV	VS=5 V, VCM=0 V	4
Input Offset Voltage	VOS			3.5	mV	VS=5 V, TMIN − TMAX	4
Input Offset Voltage Drift			4	30	μV/°C	VS=5 V	4
Input Bias Current	IB		1	10	pA	VS=5 V	4
Input Bias Current	IB			50	pA	VS=5 V, TMIN − TMAX	4
Open-Loop Gain	AOL	87	92		dB	VS=5 V, VOUT=0 V to 3 V	4
Common-Mode Rejection Ratio	CMRR	-80	-100		dB	VS=5 V, VCM=1.0 V to 2.5 V	4
Operating Range	VS	5		24	V	VS=5 V table	4
Quiescent Current per Amplifier	IQ		3.3	3.5	mA	VS=5 V	4
Power Supply Rejection Ratio	PSRR	-80	-100		dB	VS=5 V, VS=±1 V	4
-3 dB Bandwidth	BW	65	80		MHz	VS=±12 V, G=+1, VOUT=0.2 V p-p	5
Slew Rate (25% to 75%)	SR	55	80		V/μs	VS=±12 V, G=+2, VOUT=4 V step	5
Input Offset Voltage	VOS		1	2	mV	VS=±12 V, VCM=0 V	5
Input Offset Voltage	VOS			3.5	mV	VS=±12 V, TMIN − TMAX	5
Input Offset Voltage Drift			4	24	μV/°C	VS=±12 V	5
Input Bias Current	IB		2	12	pA	VS=±12 V	5
Input Bias Current	IB			50	pA	VS=±12 V, TMIN − TMAX	5
Open-Loop Gain	AOL	88	96		dB	VS=±12 V, VOUT=±8 V	5
Common-Mode Rejection Ratio	CMRR	-92	-100		dB	VS=±12 V, VCM=±5 V	5
Operating Range	VS	5		24	V	VS=±12 V table	5
Quiescent Current per Amplifier	IQ		3.3	3.5	mA	VS=±12 V	5
Power Supply Rejection Ratio	PSRR	-85	-100		dB	VS=±12 V, VS=±2 V	5
Supply Voltage				26.4	V		6
Common-Mode Input Voltage				26.4	V		6
Differential Input Voltage				1.4	V		6
Storage Temperature Range		-65		125	°C		6
Operating Temperature Range		-40		85	°C		6
Lead Temperature (Soldering 10 sec)				300	°C		6
Thermal Resistance, 8-lead SOIC	θJA		125		°C/W	JEDEC standard 4-layer board	6

Materials and finish

As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).

Part	Material	Colour / plating	Datasheet says	Page
housing	abs		absorption of the insulator material itself. Minimizing the amount	18

CAD (KiCad official)

Symbol: AD8033ARZ-REEL
Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
3D model: SOIC-8 (KiCad packages3D, STEP)
3D model files: ad8033arz-reel-etched.step / ad8033arz-reel-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ad8033arz-reel.step / ad8033arz-reel.glb are the bare package body.

Provenance

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

Datasheet: Analog Devices datasheet (24 pp, sha256 b6d8b59c94c85f9e, retrieved 2026-10-30, 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

AD8033ARZ-REEL

Verified AD8033ARZ-REEL

Verification log 1 record

3D Model

Symbol & Footprint

Schematic Symbol

PCB Footprint

Datasheet

README