LT1806IS6#TRMPBF 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	OUT	output	Amplifier output, which swings within 20mV of either supply rail on the LT1806.
2	V-	power_in	Negative supply rail; the input common mode range extends from V- to V+, and operation is specified from 2.5V to 12.6V total supply.
3	+IN	input	Non-inverting input whose common mode range includes both supply rails, and which can be driven beyond the supplies without damage or phase reversal of the output.
4	-IN	input	Inverting input whose common mode range includes both supply rails, and which can be driven beyond the supplies without damage or phase reversal of the output.
5	SHDN	input	Power-down pin on the LT1806; the electrical characteristics are specified with SHDN left open.
6	V+	power_in	Positive supply rail; total supply voltage V+ to V- is rated at 12.6V maximum.

Key specifications

Parameter	Value
Manufacturer	Analog Devices
Package	TSOT-23-6
Category	Operational Amplifier/Comparator
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
Input Offset Voltage, VCM = V+ (LT1806 SOT-23), 5V/0V and 3V	VOS		200	950	μV	VCM = V+ (LT1806 SOT-23); -40°C<TA<85°C; VS = 5V,0V and 3V,0V	6
Input Offset Voltage, VCM = V- (LT1806 SOT-23), 5V/0V and 3V	VOS		200	950	μV	VCM = V- (LT1806 SOT-23); -40°C<TA<85°C; VS = 5V,0V and 3V,0V	6
Input Offset Voltage Drift, VCM = V+	VOS TC		1.5	5	μV/°C	VCM = V+; -40°C<TA<85°C; VS = 5V,0V and 3V,0V	6
Input Offset Voltage Drift, VCM = V-	VOS TC		1.5	5	μV/°C	VCM = V-; -40°C<TA<85°C; VS = 5V,0V and 3V,0V	6
Input Offset Voltage Shift (LT1806 SOT-23)	ΔVOS		100	950	μV	VCM = V- to V+ (LT1806 SOT-23); -40°C<TA<85°C	6
Input Bias Current, VCM = V+, 0.2V	IB		-16	-5	μA	VCM = V+, 0.2V; -40°C<TA<85°C; VS = 5V,0V and 3V,0V	6
Input Bias Current, VCM = V- + 0.4V	IB		1	6	μA	VCM = V- + 0.4V; -40°C<TA<85°C; VS = 5V,0V and 3V,0V	6
Input Bias Current Shift	ΔIB		6	22	μA	VCM = V- + 0.4V to V+, 0.2V; -40°C<TA<85°C	6
Input Offset Current, VCM = V+, 0.2V	IOS		0.02	0.9	μA	VCM = V+, 0.2V; -40°C<TA<85°C; VS = 5V,0V and 3V,0V	6
Input Offset Current, VCM = V- + 0.4V	IOS		0.05	2.1	μA	VCM = V- + 0.4V; -40°C<TA<85°C; VS = 5V,0V and 3V,0V	6
Input Offset Current Shift	ΔIOS		0.07	3	μA	VCM = V- + 0.4V to V+, 0.2V; -40°C<TA<85°C	6
Large-Signal Voltage Gain, 5V, RL = 1k	AVOL	50	140		V/mV	VS = 5V, VO = 0.5V to 4.5V, RL = 1k to VS/2; -40°C<TA<85°C	6
Large-Signal Voltage Gain, 5V, RL = 100Ω	AVOL	6	16		V/mV	VS = 5V, VO = 1V to 4V, RL = 100Ω to VS/2; -40°C<TA<85°C	6
Large-Signal Voltage Gain, 3V, RL = 1k	AVOL	35	100		V/mV	VS = 3V, VO = 0.5V to 2.5V, RL = 1k to VS/2; -40°C<TA<85°C	6
Common Mode Rejection Ratio, 5V	CMRR	75	94		dB	VS = 5V, VCM = V- to V+; -40°C<TA<85°C	6
Common Mode Rejection Ratio, 3V	CMRR	71	89		dB	VS = 3V, VCM = V- to V+; -40°C<TA<85°C	6
Power Supply Rejection Ratio	PSRR	86	105		dB	VS = 2.5V to 10V, VCM = 0V; -40°C<TA<85°C	6
Minimum Supply Voltage			2.3	2.5	V	VCM = VO = 0.5V; -40°C<TA<85°C	6
Output Voltage Swing Low, No Load	VOL		15	70	mV	No Load; -40°C<TA<85°C	6
Output Voltage Swing Low, ISINK = 5mA	VOL		65	150	mV	ISINK = 5mA; -40°C<TA<85°C	6
Output Voltage Swing Low, ISINK = 20mA	VOL		170	400	mV	ISINK = 20mA; -40°C<TA<85°C	6
Output Voltage Swing High, No Load	VOH		30	130	mV	No Load; -40°C<TA<85°C	6
Output Voltage Swing High, ISOURCE = 5mA	VOH		110	240	mV	ISOURCE = 5mA; -40°C<TA<85°C	6
Output Voltage Swing High, ISOURCE = 20mA	VOH		350	700	mV	ISOURCE = 20mA; -40°C<TA<85°C	6
Short-Circuit Current, 5V (magnitude, printed ±22)	ISC	22	45		mA	VS = 5V; -40°C<TA<85°C	6
Short-Circuit Current, 3V (magnitude, printed ±20)	ISC	20	40		mA	VS = 3V; -40°C<TA<85°C	6
Supply Current per Amplifier, 5V/0V and 3V	IS		11	16	mA	-40°C<TA<85°C; VS = 5V,0V and 3V,0V	6
Disable Supply Current, 5V			0.4	1.2	mA	VS = 5V, VSHDN = 0.3V; -40°C<TA<85°C	6
Disable Supply Current, 3V			0.3	1	mA	VS = 3V, VSHDN = 0.3V; -40°C<TA<85°C	6
SHDN Pin Current, 5V	ISHDN		170	450	μA	VS = 5V, VSHDN = 0.3V; -40°C<TA<85°C	7
SHDN Pin Current, 3V	ISHDN		120	400	μA	VS = 3V, VSHDN = 0.3V; -40°C<TA<85°C	7
Shutdown Output Leakage Current				1.2	μA	VSHDN = 0.3V; -40°C<TA<85°C	7
SHDN Pin Input Voltage Low	VL			0.3	V	-40°C<TA<85°C	7
Turn-On Time	tON			80	ns	VSHDN = 0.3V to 4.5V, RL = 100Ω; -40°C<TA<85°C	7
Turn-Off Time	tOFF			50	ns	VSHDN = 4.5V to 0.3V, RL = 100Ω; -40°C<TA<85°C	7
Input Offset Voltage, VCM = V+ (LT1806 SOT-23), ±5V	VOS		200	975	μV	VS = ±5V; VCM = V+ (LT1806 SOT-23); -40°C<TA<85°C	10
Input Offset Voltage, VCM = V- (LT1806 SOT-23), ±5V	VOS		200	975	μV	VS = ±5V; VCM = V- (LT1806 SOT-23); -40°C<TA<85°C	10
Input Bias Current, VCM = V+, 0.2V, ±5V	IB		-16	-5	μA	VS = ±5V; VCM = V+, 0.2V; -40°C<TA<85°C	10
Input Bias Current, VCM = V- + 0.4V, ±5V	IB		1.2	7	μA	VS = ±5V; VCM = V- + 0.4V; -40°C<TA<85°C	10
Input Offset Current, VCM = V+, 0.2V, ±5V	IOS		0.03	1	μA	VS = ±5V; VCM = V+, 0.2V; -40°C<TA<85°C	10
Input Offset Current, VCM = V- + 0.4V, ±5V	IOS		0.04	2.2	μA	VS = ±5V; VCM = V- + 0.4V; -40°C<TA<85°C	10
Large-Signal Voltage Gain, ±5V, RL = 1k	AVOL	60	175		V/mV	VS = ±5V, VO = -4V to 4V, RL = 1k; -40°C<TA<85°C	10
Large-Signal Voltage Gain, ±5V, RL = 100Ω	AVOL	7	17		V/mV	VS = ±5V, VO = -2V to 2V, RL = 100Ω; -40°C<TA<85°C	10
Common Mode Rejection Ratio, ±5V	CMRR	80	100		dB	VS = ±5V, VCM = V- to V+; -40°C<TA<85°C	10
Power Supply Rejection Ratio, ±5V	PSRR	86	105		dB	VS = ±5V, V+ = 2.5V to 10V, V- = 0V; -40°C<TA<85°C	10
Short-Circuit Current, ±5V (magnitude, printed ±25)	ISC	25	55		mA	VS = ±5V; -40°C<TA<85°C	10
Supply Current per Amplifier, ±5V	IS		15	22	mA	VS = ±5V; -40°C<TA<85°C	10
Gain-Bandwidth Product, ±5V	GBW	125	290		MHz	VS = ±5V, Frequency = 6MHz; -40°C<TA<85°C	11
Slew Rate, ±5V	SR	50	100		V/μs	VS = ±5V, AV = -1, RL = 1k, VO = ±4V, measured at VO = ±3V; -40°C<TA<85°C	11
Gain-Bandwidth Product, 5V/0V	GBW		250		MHz	VS = 5V,0V, Frequency = 6MHz; -40°C<TA<85°C	7
Slew Rate, 5V/0V	SR		80		V/μs	VS = 5V, AV = -1, RL = 1k, VO = 4V; -40°C<TA<85°C	7
Full-Power Bandwidth, 5V/0V	FPBW		6		MHz	VS = 5V, VO = 4VP-P; -40°C<TA<85°C	7
Input Current		-10		10	mA	Note 2	2
Operating Temperature Range		-40		85	°C	Note 4	2
Junction Temperature	TJ			150	°C		2
Storage Temperature Range		-65		150	°C		2
Thermal Resistance, Junction-to-Ambient, S6 6-Lead TSOT-23	θJA		160		°C/W	TJMAX = 150°C; Note 9 (2 oz copper; depends on copper area, see Table 1)	2
Thermal Resistance, Junction-to-Ambient, S6 (270 mm² topside copper)	θJA		135		°C/W	Topside copper 270 mm², board area 2500 mm²	18
Thermal Resistance, Junction-to-Ambient, S6 (0 mm² copper)	θJA		200		°C/W	Topside copper 0 mm², board area 2500 mm²	18

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
contacts	copper		metal attached to the V- pin of the device. θJA is specifi ed for a certain amount of 2oz copper metal trace connecting to the V- pin as described in	11

CAD (KiCad official)

Symbol: LT1806IS6#TRMPBF
Footprint: Package_TO_SOT_SMD:TSOT-23-6
3D model: TSOT-23-6 (KiCad packages3D, STEP)
3D model files: lt1806is6-trmpbf-etched.step / lt1806is6-trmpbf-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); lt1806is6-trmpbf.step / lt1806is6-trmpbf.glb are the bare package body.

Provenance

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

Datasheet: Analog Devices datasheet (28 pp, sha256 469f53cc8ec53d3b, 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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LT1806IS6#TRMPBF

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