LT1804IS8#PBF from Analog Devices, in a SO-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	OUT A	output	Amplifier A output, which swings rail-to-rail (within 20mV of either supply rail) with 42mA typical short-circuit current at VS = 5V.
2	-IN A	input	Inverting input of amplifier A; the input range includes both supply rails and can be driven beyond the supplies without damage or phase reversal.
3	+IN A	input	Non-inverting input of amplifier A; the input range includes both supply rails and can be driven beyond the supplies without damage or phase reversal.
4	V-	power_in	Negative supply (ground in single-supply use); total supply voltage V+ to V- is limited to 12.6V maximum.
5	+IN B	input	Non-inverting input of amplifier B; the input range includes both supply rails and can be driven beyond the supplies without damage or phase reversal.
6	-IN B	input	Inverting input of amplifier B; the input range includes both supply rails and can be driven beyond the supplies without damage or phase reversal.
7	OUT B	output	Amplifier B output, which swings rail-to-rail (within 20mV of either supply rail) with 42mA typical short-circuit current at VS = 5V.
8	V+	power_in	Positive supply; total supply voltage V+ to V- is limited to 12.6V maximum, with minimum operating supply of 2.3V typical.

Key specifications

Parameter	Value
Manufacturer	Analog Devices
Package	SO-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
Input Offset Voltage	VOS		0.35	2	mV	TA=25°C, VS=5V,0V, VCM=0V	3
Input Offset Voltage	VOS		1.5	8	mV	TA=25°C, VS=5V,0V, VCM=VS	3
Input Offset Shift	ΔVOS		0.125	0.5	mV	TA=25°C, VCM=0V to VS-2V	3
Input Offset Voltage Match (Channel-to-Channel)			0.5	3.5	mV	TA=25°C, VCM=0V	3
Input Bias Current	IB		125	750	nA	TA=25°C, VS=5V,0V, VCM=1V	3
Input Bias Current	IB		3	5.5	µA	TA=25°C, VS=5V,0V, VCM=VS	3
Input Bias Current Match (Channel-to-Channel)			100	1250	nA	TA=25°C, VCM=1V	3
Input Offset Current	IOS		100	1000	nA	TA=25°C, VCM=1V	3
Input Offset Current	IOS		50	1000	nA	TA=25°C, VCM=VS	3
Large-Signal Voltage Gain	AVOL	20	60		V/mV	VS=5V, VO=0.5V to 4.5V, RL=1k to VS/2	3
Large-Signal Voltage Gain	AVOL	2	4.5		V/mV	VS=5V, VO=1V to 4V, RL=100Ω to VS/2	3
Large-Signal Voltage Gain	AVOL	15	45		V/mV	VS=3V, VO=0.5V to 2.5V, RL=1k to VS/2	3
Common Mode Rejection Ratio	CMRR	75	96		dB	VS=5V, VCM=0V to 3V	3
Common Mode Rejection Ratio	CMRR	66	90		dB	VS=3V, VCM=0V to 1V	3
Power Supply Rejection Ratio	PSRR	68	90		dB	VS=2.5V to 10V, VCM=0V	3
Minimum Supply Voltage			2.3	2.5	V	Note 6	3
Output Voltage Swing Low	VOL		17	60	mV	No Load	3
Output Voltage Swing Low	VOL		80	150	mV	ISINK=5mA	3
Output Voltage Swing Low	VOL		180	300	mV	ISINK=15mA	3
Output Voltage Swing High	VOH		17	60	mV	No Load	3
Output Voltage Swing High	VOH		125	250	mV	ISOURCE=5mA	3
Output Voltage Swing High	VOH		350	600	mV	ISOURCE=15mA	3
Short-Circuit Current	ISC	20	42		mA	VS=5V	3
Short-Circuit Current	ISC	18	34		mA	VS=3V	3
Supply Current per Amplifier	IS		2.7	3	mA	TA=25°C, VS=5V,0V	3
Gain Bandwidth Product	GBW	50	85		MHz	VS=5V, Frequency=2MHz, RL=1k to 2.5V	3
Slew Rate	SR	65	100		V/µs	VS=5V, AV=-1, RL=1k to VS/2, VO=0.5V to 4.5V, measured at VO=1.5V, 3.5V	3
Input Offset Voltage	VOS		0.35	2.5	mV	TA=25°C, VS=±5V, VCM=-5V	6
Input Offset Voltage	VOS		1.5	8	mV	TA=25°C, VS=±5V, VCM=5V	6
Input Bias Current	IB		125	750	nA	TA=25°C, VS=±5V, VCM=-4V	6
Input Bias Current	IB		2.5	5.5	µA	TA=25°C, VS=±5V, VCM=5V	6
Input Offset Current	IOS		100	1000	nA	TA=25°C, VS=±5V, VCM=-4V	6
Large-Signal Voltage Gain	AVOL	20	55		V/mV	VS=±5V, VO=-4V to 4V, RL=1k	6
Common Mode Rejection Ratio	CMRR	78	96		dB	VS=±5V, VCM=-5V to 3V	6
Power Supply Rejection Ratio	PSRR	68	90		dB	VS+=2.5V to 10V, VS-=0V, VOUT=VS+/2	6
Output Voltage Swing Low	VOL		17	60	mV	VS=±5V, No Load	6
Output Voltage Swing High	VOH		17	60	mV	VS=±5V, No Load	6
Short-Circuit Current	ISC	25	50		mA	TA=25°C, VS=±5V	6
Supply Current per Amplifier	IS		2.5	3	mA	TA=25°C, VS=±5V	6
Input Offset Voltage	VOS		0.7	4	mV	-40°C≤TA≤85°C, VS=5V,0V, VCM=0V	5
Input Bias Current	IB		200	1500	nA	-40°C≤TA≤85°C, VS=5V,0V, VCM=1V	5
Common Mode Rejection Ratio	CMRR	69	95		dB	-40°C≤TA≤85°C, VS=5V, VCM=0V to 3V	5
Power Supply Rejection Ratio	PSRR	64	86		dB	-40°C≤TA≤85°C, VS=2.5V to 10V, VCM=0V	5
Supply Current per Amplifier	IS		3.1	4.25	mA	-40°C≤TA≤85°C, VS=5V,0V	5
Input Offset Voltage	VOS		1	4	mV	-40°C≤TA≤85°C, VS=±5V, VCM=-5V	8
Input Offset Voltage Drift	VOS TC		10	35	µV/°C	-40°C≤TA≤85°C, VS=±5V (Note 8)	8
Input Bias Current	IB		250	1200	nA	-40°C≤TA≤85°C, VS=±5V, VCM=-4V	8
Input Offset Current	IOS		100	1600	nA	-40°C≤TA≤85°C, VS=±5V, VCM=-4V	8
Common Mode Rejection Ratio	CMRR	73	95		dB	-40°C≤TA≤85°C, VS=±5V, VCM=-5V to 3V	8
Power Supply Rejection Ratio	PSRR	64	86		dB	-40°C≤TA≤85°C, VS+=2.5V to 10V, VS-=0V, VOUT=VS+/2	8
Short-Circuit Current	ISC	12.5	34		mA	-40°C≤TA≤85°C, VS=±5V	8
Supply Current per Amplifier	IS		2.9	4.25	mA	-40°C≤TA≤85°C, VS=±5V	8
Gain Bandwidth Product	GBW		75		MHz	-40°C≤TA≤85°C, VS=±5V, Frequency=2MHz, RL=1k	8
Slew Rate	SR		65		V/µs	-40°C≤TA≤85°C, VS=±5V, AV=-1, RL=1k, VO=±4V, measured at VO=±2V	8
Total Supply Voltage (V+ to V-)				12.6	V		2
Input Current		-10		10	mA	Note 2	2
Operating Temperature Range		-40		85	°C	Note 4	2
Maximum Junction Temperature	TJMAX			150	°C	S8 package	2
Storage Temperature Range		-65		150	°C		2
Lead Temperature (Soldering, 10 sec)				300	°C		2
Thermal Resistance, Junction to Ambient	θJA		190		°C/W	S8 package, 8-lead plastic SO (LT1804)	2

CAD (KiCad official)

Symbol: LT1804IS8#PBF
Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
3D model: SO-8 (KiCad packages3D, STEP)
3D model files: lt1804is8-pbf-etched.step / lt1804is8-pbf-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); lt1804is8-pbf.step / lt1804is8-pbf.glb are the bare package body.

Provenance

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

Datasheet: Analog Devices datasheet (20 pp, sha256 13bb514fb73418d9, 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).

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LT1804IS8#PBF

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