LTC1450LCG#PBF

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Analog Devices

PARALLEL INPUT, 12-BIT RAIL-TO-RAIL MICROPOWER DACS IN SSOP

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LTC1450LCG#PBF

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Analog Devices

PARALLEL INPUT, 12-BIT RAIL-TO-RAIL MICROPOWER DACS IN SSOP

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Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	LTC1450LCG#PBF

Architecture	String DAC
Data Interface	Parallel
Differential Output	False
INL/DNL (LSB)	±0.5, ±4
Mounting Type	Surface Mount
Number of Bits	12 bits
Operating Temperature [Max]	70 °C
Operating Temperature [Min]	0 °C
Output Type	Voltage - Buffered
Package / Case	24-SSOP
Reference Type	External, Internal
Supplier Device Package	24-SSOP
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

LTC1450 Series

Parallel Input, 12-Bit Rail-to-Rail Micropower DACs in SSOP

Part	Supplier Device Package	Mounting Type	Output Type	Data Interface	Number of Bits	Voltage - Supply, Digital	Architecture	Operating Temperature [Max]	Operating Temperature [Min]	INL/DNL (LSB)	Package / Case	Package / Case	Package / Case	Voltage - Supply, Analog	Reference Type	Voltage - Supply, Analog [Min]	Voltage - Supply, Analog [Max]	Voltage - Supply, Digital [Max]	Voltage - Supply, Digital [Min]
Analog Devices LTC1450IN#PBF	24-PDIP	Through Hole	Voltage - Buffered	Parallel	12 bits	5 V	String DAC	85 °C	-40 °C	±0.5 ±4	0.3 in	24-DIP	7.62 mm	5 V	External Internal
Analog Devices LTC1450LIG#TRPBF	24-SSOP	Surface Mount	Voltage - Buffered	Parallel	12 bits		String DAC	85 °C	-40 °C	±0.5 ±4		24-SSOP			External Internal	2.7 V	5.5 V	5.5 V	2.7 V
Analog Devices LTC1450LIN#PBF	24-PDIP	Through Hole	Voltage - Buffered	Parallel	12 bits		String DAC	85 °C	-40 °C	±0.5 ±4	0.3 in	24-DIP	7.62 mm		External Internal	2.7 V	5.5 V	5.5 V	2.7 V
Analog Devices LTC1450LCG#PBF	24-SSOP	Surface Mount	Voltage - Buffered	Parallel	12 bits		String DAC	70 °C	0 °C	±0.5 ±4		24-SSOP			External Internal	2.7 V	5.5 V	5.5 V	2.7 V
Analog Devices LTC1450IG#PBF	24-SSOP	Surface Mount	Voltage - Buffered	Parallel	12 bits	5 V	String DAC	85 °C	-40 °C	±0.5 ±4		24-SSOP		5 V	External Internal
Analog Devices LTC1450IG#TRPBF	24-SSOP	Surface Mount	Voltage - Buffered	Parallel	12 bits	5 V	String DAC	85 °C	-40 °C	±0.5 ±4		24-SSOP		5 V	External Internal

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	$ 17.17
		10	$ 12.07
		59	$ 9.74
		118	$ 9.39
		295	$ 11.76
		531	$ 11.00

Description

General part information

LTC1450 Series

The LTC1450/LTC1450L are complete single supply, rail-to-rail voltage output, 12-bit digital-to-analog converters (DACs) in a 24-pin SSOP or PDIP package. They include an output buffer amplifier, reference and a double buffered parallel digital interface.The LTC1450 operates from a 4.5V to 5.5V supply. The output can be pin strapped for 4.095V or 2.048V full-scale. It has a 2.048V internal reference.The LTC1450L operates from a 2.7V to 5.5V supply. The output can be pin strapped for 2.5V or 1.22V full-scale. It has a 1.22V internal reference.The LTC1450/LTC1450L offer true stand-alone performance. In addition, the reference output, high and low reference inputs and gain setting resistor are brought to pins for maximum flexibility.ApplicationsDigital CalibrationIndustrial Process ControlAutomatic Test EquipmentArbitrary Function GeneratorsBattery-Powered Data Conversion ProductsFeedback Control Loops and Gain Control