LT1819IMS8#PBF from Analog Devices, in a MSOP-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	Output of amplifier A; the datasheet gives indefinite short-circuit duration, and notes that a heat sink may be needed if the output is shorted indefinitely.
2	-IN A	input	Inverting input of amplifier A; differential input voltage must stay within ±6V, which is specified for transient operation only (such as slewing) and not sustained.
3	+IN A	input	Non-inverting input of amplifier A; the input common-mode range is guaranteed to ±3.5V minimum at VS = ±5V.
4	V-	power_in	Negative supply pin; total supply voltage (V+ to V-) must not exceed 12.6V, and connecting V- to a large metal area reduces the package thermal resistance.
5	+IN B	input	Non-inverting input of amplifier B; the input common-mode range is guaranteed to ±3.5V minimum at VS = ±5V.
6	-IN B	input	Inverting input of amplifier B; differential input voltage must stay within ±6V, which is specified for transient operation only (such as slewing) and not sustained.
7	OUT B	output	Output of amplifier B; the datasheet gives indefinite short-circuit duration, and notes that a heat sink may be needed if the output is shorted indefinitely.
8	V+	power_in	Positive supply pin; total supply voltage (V+ to V-) must not exceed 12.6V absolute maximum.

Key specifications

Parameter	Value
Manufacturer	Analog Devices
Package	MSOP-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		0.2	1.5	mV	VS = ±5V, VCM = 0V; TA = 25°C	3
Input Offset Voltage	VOS			3	mV	VS = ±5V, VCM = 0V; TA = -40°C to 85°C	3
Input Offset Voltage Drift	ΔVOS/ΔT			30	μV/°C	VS = ±5V; TA = -40°C to 85°C (Note 7)	3
Input Offset Current	IOS		60	800	nA	VS = ±5V; TA = 25°C	3
Input Offset Current	IOS			1200	nA	VS = ±5V; TA = -40°C to 85°C	3
Input Bias Current	IB	-8	-2	8	μA	VS = ±5V; TA = 25°C	3
Input Bias Current	IB	-12		12	μA	VS = ±5V; TA = -40°C to 85°C	3
Input Voltage Range (Positive/Negative)	VCM	-3.5		3.5	V	Guaranteed by CMRR; TA = -40°C to 85°C	3
Common Mode Rejection Ratio	CMRR	72			dB	VCM = ±3.5V; TA = -40°C to 85°C	3
Minimum Supply Voltage	VS(min)	-2		2	V	Guaranteed by PSRR; TA = -40°C to 85°C	3
Power Supply Rejection Ratio	PSRR	75			dB	VS = ±2V to ±5.5V; TA = -40°C to 85°C	3
Large-Signal Voltage Gain	AVOL	0.6			V/mV	VOUT = ±3V, RL = 500Ω; TA = -40°C to 85°C	3
Channel Separation		80			dB	VOUT = ±3V, LT1819; TA = -40°C to 85°C	3
Output Swing (Positive/Negative)	VOUT	-3.6		3.6	V	RL = 500Ω, 30mV Overdrive; TA = -40°C to 85°C	3
Output Swing (Positive/Negative)	VOUT	-3.15		3.15	V	RL = 100Ω, 30mV Overdrive; TA = -40°C to 85°C	3
Output Current	IOUT	-30		30	mA	VOUT = ±3V, 30mV Overdrive; TA = -40°C to 85°C	3
Output Short-Circuit Current	ISC	-70		70	mA	VOUT = 0V, 1V Overdrive (Note 3); TA = -40°C to 85°C	3
Slew Rate (AV = -1)	SR	600			V/μs	AV = -1 (Note 5); TA = -40°C to 85°C	3
Gain-Bandwidth Product	GBW	250			MHz	f = 4MHz, RL = 500Ω; TA = -40°C to 85°C	4
Supply Current Per Amplifier	IS			14	mA	VS = ±5V; TA = -40°C to 85°C	4
Input Offset Voltage	VOS		0.4	2	mV	VS = 5V, 0V; VCM = 2.5V; TA = 25°C	4
Input Offset Voltage	VOS			3.5	mV	VS = 5V, 0V; VCM = 2.5V; TA = -40°C to 85°C	4
Input Offset Voltage Drift	ΔVOS/ΔT			30	μV/°C	VS = 5V, 0V; VCM = 2.5V; TA = -40°C to 85°C (Note 7)	4
Input Offset Current	IOS		60	800	nA	VS = 5V, 0V; VCM = 2.5V; TA = 25°C	4
Input Offset Current	IOS			1200	nA	VS = 5V, 0V; VCM = 2.5V; TA = -40°C to 85°C	4
Input Bias Current	IB	-8	-2.4	8	μA	VS = 5V, 0V; VCM = 2.5V; TA = 25°C	4
Input Bias Current	IB	-12		12	μA	VS = 5V, 0V; VCM = 2.5V; TA = -40°C to 85°C	4
Input Voltage Range (Positive)	VCM	3.5			V	Guaranteed by CMRR; TA = -40°C to 85°C	4
Input Voltage Range (Negative)	VCM			1.5	V	Guaranteed by CMRR; TA = -40°C to 85°C	4
Common Mode Rejection Ratio	CMRR	70			dB	VCM = 1.5V to 3.5V; TA = -40°C to 85°C	4
Minimum Supply Voltage	VS(min)	-2		2	V	Guaranteed by PSRR; TA = -40°C to 85°C	4
Power Supply Rejection Ratio	PSRR	75			dB	VS = 4V to 11V; TA = -40°C to 85°C	4
Large-Signal Voltage Gain	AVOL	0.6			V/mV	VOUT = 1.5V to 3.5V, RL = 500Ω; TA = -40°C to 85°C	5
Large-Signal Voltage Gain	AVOL	0.4			V/mV	VOUT = 1.5V to 3.5V, RL = 100Ω; TA = -40°C to 85°C	5
Channel Separation		79			dB	VOUT = 1.5V to 3.5V, LT1819; TA = -40°C to 85°C	5
Output Swing (Positive)	VOUT	3.7			V	RL = 500Ω, 30mV Overdrive; TA = -40°C to 85°C	5
Output Swing (Positive)	VOUT	3.5			V	RL = 100Ω, 30mV Overdrive; TA = -40°C to 85°C	5
Output Swing (Negative)	VOUT			1.3	V	RL = 500Ω, 30mV Overdrive; TA = -40°C to 85°C	5
Output Swing (Negative)	VOUT			1.5	V	RL = 100Ω, 30mV Overdrive; TA = -40°C to 85°C	5
Output Current	IOUT	-20		20	mA	VOUT = 1.5V or 3.5V, 30mV Overdrive; TA = -40°C to 85°C	5
Output Short-Circuit Current	ISC	-50		50	mA	VOUT = 2.5V, 1V Overdrive (Note 3); TA = -40°C to 85°C	5
Slew Rate (AV = -1)	SR	300			V/μs	AV = -1 (Note 5); TA = -40°C to 85°C	5
Gain-Bandwidth Product	GBW	220			MHz	f = 4MHz, RL = 500Ω; TA = -40°C to 85°C	5
Supply Current Per Amplifier	IS			14	mA	VS = 5V, 0V; TA = -40°C to 85°C	5
Differential Input Voltage	VID	-6		6	V	Transient only (Note 2)	2
Operating Temperature Range	TA	-40		85	°C	Note 8	2
Specified Temperature Range	TA	-40		85	°C	Note 9	2
Maximum Junction Temperature	TJMAX			150	°C		2
Storage Temperature Range	TSTG	-65		150	°C		2
Lead Temperature (Soldering, 10 sec)	TLEAD			300	°C	10 sec soldering	2
Thermal Resistance, Junction-to-Ambient (MS8 package)	θJA		250		°C/W	MS8 package; short traces to leads (Note 10)	2

CAD (KiCad official)

Symbol: LT1819IMS8#PBF
Footprint: Package_SO:MSOP-8_3x3mm_P0.65mm
3D model: MSOP-8 (KiCad packages3D, STEP)
3D model files: lt1819ims8-pbf-etched.step / lt1819ims8-pbf-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); lt1819ims8-pbf.step / lt1819ims8-pbf.glb are the bare package body.

Provenance

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

Datasheet: Analog Devices datasheet (18 pp, sha256 965ebedc4e22efa0, retrieved 2026-10-30, 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).

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LT1819IMS8#PBF

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