LTC1865LCS8#PBF

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Analog Devices

ΜPOWER, 3V, 16-BIT, 150KSPS 1- AND 2-CHANNEL ADCS IN MSOP

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DocumentsR380 Reliability Data Datasheet

LTC1865LCS8#PBF

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Analog Devices

ΜPOWER, 3V, 16-BIT, 150KSPS 1- AND 2-CHANNEL ADCS IN MSOP

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DocumentsR380 Reliability Data Datasheet

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	LTC1865LCS8#PBF

Architecture	SAR
Configuration	MUX-S/H-ADC
Data Interface	SPI
Input Type	Single Ended
Mounting Type	Surface Mount
Number of A/D Converters	1
Number of Bits	16
Number of Inputs	2
Operating Temperature [Max]	70 °C
Operating Temperature [Min]	0 °C
Package / Case	8-SOIC
Package / Case [x]	0.154 in
Package / Case [y]	3.9 mm
Ratio - S/H:ADC	1:1
Reference Type	External
Sampling Rate (Per Second)	150k
Supplier Device Package	8-SO
Voltage - Supply, Analog [Max]	3.6 V
Voltage - Supply, Analog [Min]	2.7 V
Voltage - Supply, Digital [Max]	3.6 V
Voltage - Supply, Digital [Min]	2.7 V

LTC1865L Series

µPower, 3V, 16-Bit, 150ksps 1- and 2-Channel ADCs in MSOP

Part	Supplier Device Package	Voltage - Supply, Analog	Mounting Type	Reference Type	Architecture	Operating Temperature [Max]	Operating Temperature [Min]	Number of Inputs	Data Interface	Ratio - S/H:ADC	Configuration	Number of Bits	Sampling Rate (Per Second)	Number of A/D Converters	Package / Case	Package / Case [x]	Package / Case [x]	Input Type	Voltage - Supply, Digital	Sampling Rate (Per Second)	Package / Case [y]	Package / Case [x]	Voltage - Supply, Analog [Min]	Voltage - Supply, Analog [Max]	Voltage - Supply, Digital [Max]	Voltage - Supply, Digital [Min]
Analog Devices LTC1865ACMS#PBF	10-MSOP	5 V	Surface Mount	External	SAR	70 °C	0 °C	2	SPI	1:1	MUX-S/H-ADC	16	250 k	1	10-MSOP 10-TFSOP	3 mm	0.118 in	Single Ended	5 V
Analog Devices LTC1865LCS8#PBF	8-SO		Surface Mount	External	SAR	70 °C	0 °C	2	SPI	1:1	MUX-S/H-ADC	16		1	8-SOIC			Single Ended		150k	3.9 mm	0.154 in	2.7 V	3.6 V	3.6 V	2.7 V
Analog Devices LTC1865LACMS#PBF	10-MSOP		Surface Mount	External	SAR	70 °C	0 °C	2	SPI	1:1	MUX-S/H-ADC	16		1	10-MSOP 10-TFSOP	3 mm	0.118 in	Single Ended		150k			2.7 V	3.6 V	3.6 V	2.7 V
Analog Devices LTC1865CS8#TRPBF	8-SO	5 V	Surface Mount	External	SAR	70 °C	0 °C	2	SPI	1:1	MUX-S/H-ADC	16	250 k	1	8-SOIC			Single Ended	5 V		3.9 mm	0.154 in
Analog Devices LTC1865CMS#TRPBF	10-MSOP	5 V	Surface Mount	External	SAR	70 °C	0 °C	2	SPI	1:1	MUX-S/H-ADC	16	250 k	1	10-MSOP 10-TFSOP	3 mm	0.118 in	Single Ended	5 V
Analog Devices LTC1865AIS8#PBF	8-SO	5 V	Surface Mount	External	SAR	85 °C	-40 °C	2	SPI	1:1	MUX-S/H-ADC	16	250 k	1	8-SOIC			Single Ended	5 V		3.9 mm	0.154 in
Analog Devices LTC1865LAIS8#TRPBF	8-SO		Surface Mount	External	SAR	85 °C	-40 °C	2	SPI	1:1	MUX-S/H-ADC	16		1	8-SOIC			Single Ended		150k	3.9 mm	0.154 in	2.7 V	3.6 V	3.6 V	2.7 V
Analog Devices LTC1865IS8#TRPBF	8-SO	5 V	Surface Mount	External	SAR	85 °C	-40 °C	2	SPI	1:1	MUX-S/H-ADC	16	250 k	1	8-SOIC			Single Ended	5 V		3.9 mm	0.154 in
Analog Devices LTC1865LAIMS#TRPBF	10-MSOP		Surface Mount	External	SAR	85 °C	-40 °C	2	SPI	1:1	MUX-S/H-ADC	16		1	10-MSOP 10-TFSOP	3 mm	0.118 in	Single Ended		150k			2.7 V	3.6 V	3.6 V	2.7 V
Analog Devices LTC1865LIS8#TRPBF	8-SO		Surface Mount	External	SAR	85 °C	-40 °C	2	SPI	1:1	MUX-S/H-ADC	16		1	8-SOIC			Single Ended		150k	3.9 mm	0.154 in	2.7 V	3.6 V	3.6 V	2.7 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tube	1	$ 20.11
		10	$ 14.62
		25	$ 13.21
		100	$ 11.64
		250	$ 10.88
		500	$ 10.54

Description

General part information

LTC1865L Series

The LTC1864L/LTC1865L are 16-bit A/D converters that are offered in MSOP and SO-8 packages and operate on a single 3V supply. At 150ksps, the supply current is only 450µA. The supply current drops at lower speeds because the LTC1864L/LTC1865L automatically power down between conversions. These 16-bit switched capacitor successive approximation ADCs include sample-and-holds. The LTC1864L has a differential analog input with an external reference pin. The LTC1865L offers a software-selectable 2-channel MUX and an external reference pin on the MSOP version.The 3-wire, serial I/O, small MSOP or SO-8 package and extremely high sample rate-to-power ratio make these ADCs ideal choices for compact, low power, high speed systems.These ADCs can be used in ratiometric applications or with external references. The high impedance analog inputs and the ability to operate with reduced spans down to 1V full scale allow direct connection to signal sources in many applications, eliminating the need for external gain stages.ApplicationsHigh Speed Data AcquisitionPortable or Compact InstrumentationLow Power Battery-Operated InstrumentationIsolated and/or Remote Data Acquisition