LTC2635HUD-HZ12#PBF

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Analog Devices

IC DAC 12BIT V-OUT 16QFN

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LTC2635HUD-HZ12#PBF

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Analog Devices

IC DAC 12BIT V-OUT 16QFN

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Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	LTC2635HUD-HZ12#PBF

Data Interface	I2C
Differential Output	False
INL/DNL (LSB)	,
Mounting Type	Surface Mount
Number of Bits	12 bits
Number of D/A Converters	4
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Output Type	Voltage - Buffered
Package / Case	16-WFQFN Exposed Pad
Reference Type	External, Internal
Settling Time	5 µs
Supplier Device Package	16-QFN (3x3)
Voltage - Supply, Analog	5 V
Voltage - Supply, Digital	5 V

LTC2635 Series

Quad 12-/10-/8-Bit I2C VOUTDACs with 10ppm/°C Reference

Part	Settling Time	Operating Temperature [Max]	Operating Temperature [Min]	Supplier Device Package	Voltage - Supply, Analog [Min]	Voltage - Supply, Analog [Max]	Number of D/A Converters	Data Interface	Reference Type	Package / Case	Voltage - Supply, Digital [Max]	Voltage - Supply, Digital [Min]	Number of Bits [custom]	INL/DNL (LSB)	Mounting Type	Output Type	Number of Bits	Voltage - Supply, Digital	Voltage - Supply, Analog	Package / Case
Analog Devices LTC2635HUD-LMO10#TRPBF	4.1 µs	125 °C	-40 °C	16-QFN (3x3)	2.7 V	5.5 V	4	I2C	External Internal	16-WFQFN Exposed Pad	5.5 V	2.7 V	10	0.2 LSB 0.5 LSB	Surface Mount	Voltage - Buffered
Analog Devices LTC2635HUD-HZ12#PBF	5 µs	125 °C	-40 °C	16-QFN (3x3)			4	I2C	External Internal	16-WFQFN Exposed Pad					Surface Mount	Voltage - Buffered	12 bits	5 V	5 V
Analog Devices LTC2635CMSE-LMI8#PBF	3.5 µs	70 °C	0 °C	10-MSOP-EP	2.7 V	5.5 V	4	I2C	External Internal	10-MSOP 10-TFSOP Exposed Pad	5.5 V	2.7 V		0.05 LSB 0.5 LSB	Surface Mount	Voltage - Buffered	8			0.118 in 3 Lead
Analog Devices LTC2635HUD-HMI10#TRPBF	4.3 µs	125 °C	-40 °C	16-QFN (3x3)			4	I2C	External Internal	16-WFQFN Exposed Pad			10	0.2 LSB 0.5 LSB	Surface Mount	Voltage - Buffered		5 V	5 V
Analog Devices LTC2635CUD-HZ10#PBF	4.3 µs	70 °C	0 °C	16-QFN (3x3)			4	I2C	External Internal	16-WFQFN Exposed Pad			10	0.2 LSB 0.5 LSB	Surface Mount	Voltage - Buffered		5 V	5 V
Analog Devices LTC2635CUD-HMI10#PBF	4.3 µs	70 °C	0 °C	16-QFN (3x3)			4	I2C	External Internal	16-WFQFN Exposed Pad			10	0.2 LSB 0.5 LSB	Surface Mount	Voltage - Buffered		5 V	5 V
Analog Devices LTC2635HUD-LMX8#TRPBF	3.5 µs	125 °C	-40 °C	16-QFN (3x3)	2.7 V	5.5 V	4	I2C	External Internal	16-WFQFN Exposed Pad	5.5 V	2.7 V		0.05 LSB 0.5 LSB	Surface Mount	Voltage - Buffered	8
Analog Devices LTC2635HUD-HMI10#PBF	4.3 µs	125 °C	-40 °C	16-QFN (3x3)			4	I2C	External Internal	16-WFQFN Exposed Pad			10	0.2 LSB 0.5 LSB	Surface Mount	Voltage - Buffered		5 V	5 V
Analog Devices LTC2635HMSE-HMI12#TRPBF	5 µs	125 °C	-40 °C	10-MSOP-EP			4	I2C	External Internal	10-MSOP 10-TFSOP Exposed Pad					Surface Mount	Voltage - Buffered	12 bits	5 V	5 V	0.118 in 3 Lead
Analog Devices LTC2635CMSE-LMO12#TRPBF	4.4 µs	70 °C	0 °C	10-MSOP-EP	2.7 V	5.5 V	4	I2C	External Internal	10-MSOP 10-TFSOP Exposed Pad	5.5 V	2.7 V			Surface Mount	Voltage - Buffered	12 bits			0.118 in 3 Lead

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tube	121	$ 8.71

Description

General part information

LTC2635 Series

The LTC2635 is a family of quad 12-, 10-, and 8-bit voltage-output DACs with an integrated, high-accuracy, low-drift reference in a 16-pin QFN or a 10-lead MSOP package. It has rail-to-rail output buffers and is guaranteed monotonic. The LTC2635-L has a full-scale output of 2.5V, and operates from a single 2.7V to 5.5V supply. The LTC2635-H has a full-scale output of 4.096V, and operates from a 4.5V to 5.5V supply. Each DAC can also operate with an external reference, which sets the fullscale output to the external reference voltage.These DACs communicate via a 2-wire I2C-compatible serial interface. The LTC2635 operates in both the standard mode (clock rate of 100kHz) and the fast mode (clock rate of 400kHz). The LTC2635 incorporates a power-on reset circuit. Options are available for reset to zero-scale, reset to mid-scale in internal reference mode, reset to mid-scale in external reference mode, or reset with all DAC outputs in a high-impedance state after power-up.ApplicationsMobile CommunicationsProcess Control and Industrial AutomationPower Supply MarginingPortable EquipmentAutomotive

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