LTC1655LIN8

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Analog Devices

IC DAC 16BIT V-OUT 8DIP

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LTC1655LIN8

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Analog Devices

IC DAC 16BIT V-OUT 8DIP

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Technical Specifications

Parameters and characteristics for this part

Specification	LTC1655LIN8

Architecture	R-2R
Data Interface	SPI
Differential Output	False
INL/DNL (LSB)	0.5 LSB, 8 LSB
Mounting Type	Through Hole
Number of Bits	16
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Output Type	Voltage - Buffered
Package / Case	0.3 in
Package / Case	8-DIP
Package / Case	7.62 mm
Reference Type	Internal
Settling Time	20 µs
Supplier Device Package	8-PDIP
Voltage - Supply, Analog [Max]	5.5 V
Voltage - Supply, Analog [Min]	2.7 V
Voltage - Supply, Digital [Max]	5.5 V
Voltage - Supply, Digital [Min]	2.7 V

LTC1655 Series

16-Bit Rail-to-Rail Micropower DACs in SO-8 Package

Part	Voltage - Supply, Analog [Min]	Voltage - Supply, Analog [Max]	Package / Case	Package / Case	Package / Case	Operating Temperature [Max]	Operating Temperature [Min]	Reference Type	Data Interface	Settling Time	INL/DNL (LSB)	Output Type	Number of Bits	Architecture	Supplier Device Package	Voltage - Supply, Digital [Max]	Voltage - Supply, Digital [Min]	Mounting Type	Package / Case [y]	Package / Case [x]	Voltage - Supply, Analog	Voltage - Supply, Digital
Analog Devices LTC1655LIN8#PBF	2.7 V	5.5 V	0.3 in	8-DIP	7.62 mm	85 °C	-40 °C	Internal	SPI	20 µs	0.5 LSB 8 LSB	Voltage - Buffered	16	R-2R	8-PDIP	5.5 V	2.7 V	Through Hole
Analog Devices LTC1655LIS8#PBF	2.7 V	5.5 V		8-SOIC		85 °C	-40 °C	Internal	SPI	20 µs	0.5 LSB 8 LSB	Voltage - Buffered	16		8-SO	5.5 V	2.7 V	Surface Mount	3.9 mm	0.154 in
Analog Devices LTC1655CS8#TRPBF				8-SOIC		70 °C	0 °C	Internal	SPI	20 µs	0.3 LSB 8 LSB	Voltage - Buffered	16		8-SO			Surface Mount	3.9 mm	0.154 in	5 V	5 V
Analog Devices LTC1655IS8#TRPBF				8-SOIC		85 °C	-40 °C	Internal	SPI	20 µs	0.3 LSB 8 LSB	Voltage - Buffered	16		8-SO			Surface Mount	3.9 mm	0.154 in	5 V	5 V
Analog Devices LTC1655LIN8	2.7 V	5.5 V	0.3 in	8-DIP	7.62 mm	85 °C	-40 °C	Internal	SPI	20 µs	0.5 LSB 8 LSB	Voltage - Buffered	16	R-2R	8-PDIP	5.5 V	2.7 V	Through Hole
Analog Devices LTC1655IN8			0.3 in	8-DIP	7.62 mm	85 °C	-40 °C	Internal	SPI	20 µs	0.3 LSB 8 LSB	Voltage - Buffered	16		8-PDIP			Through Hole			5 V	5 V
Analog Devices LTC1655IN8#PBF			0.3 in	8-DIP	7.62 mm	85 °C	-40 °C	Internal	SPI	20 µs	0.3 LSB 8 LSB	Voltage - Buffered	16		8-PDIP			Through Hole			5 V	5 V

Pricing

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

Distributor	Package	Quantity	$

Description

General part information

LTC1655 Series

The LTC1655/LTC1655L are rail-to-rail voltage output, 16-bit digital-to-analog converters in an SO-8 package. They include an output buffer and a reference. The 3-wire serial interface is compatible with SPI/QSPI and MICROWIRE™ protocols. The CLK input has a Schmitt trigger that allows direct optocoupler interface.The LTC1655 has an on-board 2.048V reference that can be overdriven to a higher voltage. The output swings from 0V to 4.096V when using the internal reference. The typical power dissipation is 3.0mW on a single 5V supply.The LTC1655L has an on-board 1.25V reference that can be overdriven to a higher voltage. The output swings from 0V to 2.5V when using the internal reference. The typical power dissipation is 1.8mW on a single 3V supply.The LTC1655/LTC1655L are pin compatible with the 12-bit VOUTDAC family, allowing an easy upgrade path. They are the only buffered 16-bit DACs in an SO-8 package and they include an on-board reference for standalone performance.ApplicationsDigital CalibrationIndustrial Process ControlAutomatic Test EquipmentCellular Telephones

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Technical documentation and resources