LTC2756ACG#PBF

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Analog Devices

DIGITAL TO ANALOG CONVERTER, 18 BIT, 3 WIRE, SERIAL, SPI, 2.7V TO 5.5V, SSOP, 28 PINS

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DocumentsTechnical Data Sheet EN R519 Reliability Data +1

LTC2756ACG#PBF

Active

Analog Devices

DIGITAL TO ANALOG CONVERTER, 18 BIT, 3 WIRE, SERIAL, SPI, 2.7V TO 5.5V, SSOP, 28 PINS

Deep-Dive with AI

DocumentsTechnical Data Sheet EN R519 Reliability Data +1

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	LTC2756ACG#PBF

Architecture	Multiplying DAC
Data Interface	SPI
Differential Output	True
INL/DNL (LSB)	0.25 LSB, 0.5 LSB
Mounting Type	Surface Mount
Operating Temperature [Max]	70 °C
Operating Temperature [Min]	0 °C
Output Type	Current - Unbuffered
Package / Case	28-SSOP
Package / Case [custom]	0.209 in
Package / Case [custom]	5.3 mm
Reference Type	External
Settling Time	2.1 µs
Supplier Device Package	28-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

LTC2756 Series

Serial 18-Bit SoftSpan IOUTDAC

Part	Architecture	Settling Time	Data Interface	Voltage - Supply, Analog [Min]	Voltage - Supply, Analog [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Package / Case [custom]	Package / Case	Package / Case [custom]	Reference Type	Mounting Type	INL/DNL (LSB)	Output Type	Voltage - Supply, Digital [Max]	Voltage - Supply, Digital [Min]	Supplier Device Package	DAC Type	Contents	Utilized IC / Part	Number of DAC's	INL/DNL (LSB)
Analog Devices LTC2756ACG#PBF	Multiplying DAC	2.1 µs	SPI	2.7 V	5.5 V	70 °C	0 °C	0.209 in	28-SSOP	5.3 mm	External	Surface Mount	0.25 LSB 0.5 LSB	Current - Unbuffered	5.5 V	2.7 V	28-SSOP
Analog Devices LTC2756AIG#PBF	Multiplying DAC	2.1 µs	SPI	2.7 V	5.5 V	85 °C	-40 °C	0.209 in	28-SSOP	5.3 mm	External	Surface Mount	0.25 LSB 0.5 LSB	Current - Unbuffered	5.5 V	2.7 V	28-SSOP
Analog Devices DC1792		2.1 µs	SPI															Current	Board(s)	LTC2756	1
Analog Devices LTC2756BIG#PBF	Multiplying DAC	2.1 µs	SPI	2.7 V	5.5 V	85 °C	-40 °C	0.209 in	28-SSOP	5.3 mm	External	Surface Mount		Current - Unbuffered	5.5 V	2.7 V	28-SSOP					±1 (Max) ±2 (Max)
Analog Devices LTC2756BCG#PBF	Multiplying DAC	2.1 µs	SPI	2.7 V	5.5 V	70 °C	0 °C	0.209 in	28-SSOP	5.3 mm	External	Surface Mount		Current - Unbuffered	5.5 V	2.7 V	28-SSOP					±1 (Max) ±2 (Max)

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	$ 55.38
		10	$ 42.99
		25	$ 39.83
		100	$ 36.81
Newark	Each	1	$ 50.02
		5	$ 43.87
		10	$ 37.71
		25	$ 37.26
		94	$ 36.81

Description

General part information

LTC2756 Series

The LTC2756 is an 18-bit multiplying serial-input, current-output digital-to-analog converter. LTC2756A provides full 18-bit performance—INL and DNL of ±1LSB maximum—over temperature without any adjustments. 18-bit monotonicity is guaranteed in all performance grades. This SoftSpan™DAC operates from a single 3V to 5V supply and offers six output ranges (up to ±10V) that can be programmed through the 3-wire SPI serial interface or pin-strapped for operation in a single range.Any on-chip register (including DAC output-range settings) can be read for verification in just one instruction cycle; and if you change register content, the altered register will be automatically read back during the next instruction cycle.Voltage-controlled offset and gain adjustments are also provided; and the power-on reset circuit andCLRpin both reset the DAC output to 0V regardless of output range.ApplicationsInstrumentationMedical DevicesAutomatic Test EquipmentProcess Control and Industrial Automation

Documents

Technical documentation and resources

Technical Data Sheet EN

Datasheet

R519 Reliability Data

Reliability Data