LTC2620CGN#TRPBF

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Analog Devices Inc./Maxim Integrated

OCTAL 12-BIT RAIL-TO-RAIL DACS IN 16-LEAD SSOP

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LTC2620CGN#TRPBF

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Analog Devices Inc./Maxim Integrated

OCTAL 12-BIT RAIL-TO-RAIL DACS IN 16-LEAD SSOP

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Description Specifications Series Pricing CAD Documents

Description

General part information

LTC2620 Series

The LTC2600/LTC2610/LTC2620 are octal 16-, 14- and 12-bit, 2.5V-to-5.5V rail-to-rail voltage-output DACs in 16-lead narrow SSOP and 20-lead 4mm × 5mm QFN packages. They have built-in high performance output buffers and are guaranteed monotonic.These parts establish new board-density benchmarks for 16- and 14-bit DACs and advance performance standards for output drive, crosstalk and load regulation in single-supply, voltage-output multiples.The parts use a simple SPI/MICROWIRE compatible 3-wire serial interface which can be operated at clock rates up to 50MHz. Daisy-chain capability and a hardware CLR function are included.The LTC2600/LTC2610/LTC2620 incorporate a power-on reset circuit. During power-up, the voltage outputs rise less than 10mV above zero-scale; and after power-up, they stay at zero-scale until a valid write and update take place.ApplicationsMobile CommunicationsProcess Control and Industrial AutomationInstrumentationAutomatic Test Equipment

Technical Specifications

Parameters and characteristics for this part

Specification	LTC2620CGN#TRPBF

Data Interface	SPI
Differential Output	No
DNL (LSB) Tolerance	0.5 LSB, 0.5 LSB
DNL (Max) (LSB)	0.5 LSB, 0.5 LSB
INL (LSB) Tolerance	0.75 LSB
INL (Max) (LSB)	0.75 LSB
Mounting Type	Surface Mount
Number of Bits	12 bits
Number of D/A Converters	8 count
Operating Temperature (Max)	70 °C
Operating Temperature (Min)	0 °C
Output Type	Voltage - Buffered
Package Length	0.154 in
Package Name	16-SSOP
Package Width	3.9 mm
Reference Type	External
Settling Time (Typical)	7 µs
Voltage - Supply, Analog (Max)	5.5 V
Voltage - Supply, Analog (Min)	2.5 V
Voltage - Supply, Digital (Max)	5.5 V
Voltage - Supply, Digital (Min)	2.5 V

LTC2620 Series

Octal 12-Bit Rail-to-Rail DACs in 16-Lead SSOP

Part	Differential Output	Mounting Type	Reference Type	Package Width	Package Name	Package Length	Data Interface	Output Type	DNL (Max) (LSB)	DNL (LSB) Tolerance	INL (Max) (LSB)	INL (LSB) Tolerance	Voltage - Supply, Digital (Max)	Voltage - Supply, Digital (Min)	Operating Temperature (Max)	Operating Temperature (Min)	Number of Bits	Number of D/A Converters	Settling Time (Typical)	Voltage - Supply, Analog (Min)	Voltage - Supply, Analog (Max)	Package / Case
Analog Devices Inc./Maxim Integrated LTC2620CGN#PBF	No	Surface Mount	External	3.9 mm	16-SSOP	0.154 in	SPI	Voltage - Buffered	0.5 LSB 0.5 LSB	0.5 LSB 0.5 LSB	0.75 LSB	0.75 LSB	5.5 V	2.5 V	70 °C	0 °C	12 bits	8 count	7 µs	2.5 V	5.5 V
Analog Devices Inc./Maxim Integrated LTC2620CUFD#TRPBF	No	Surface Mount	External	5 mm	20-QFN	4 mm	SPI	Voltage - Buffered	0.5 LSB 0.5 LSB	0.5 LSB 0.5 LSB	0.75 LSB	0.75 LSB	5.5 V	2.5 V	70 °C	0 °C	12 bits	8 count	7 µs	2.5 V	5.5 V	20-WFQFN Exposed Pad
Analog Devices Inc./Maxim Integrated LTC2620IGN#TRPBF	No	Surface Mount	External	3.9 mm	16-SSOP	0.154 in	SPI	Voltage - Buffered	0.5 LSB 0.5 LSB	0.5 LSB 0.5 LSB	0.75 LSB	0.75 LSB	5.5 V	2.5 V	85 °C	-40 °C	12 bits	8 count	7 µs	2.5 V	5.5 V
Analog Devices Inc./Maxim Integrated LTC2620IUFD#PBF	No	Surface Mount	External	5 mm	20-QFN	4 mm	SPI	Voltage - Buffered	0.5 LSB 0.5 LSB	0.5 LSB 0.5 LSB	0.75 LSB	0.75 LSB	5.5 V	2.5 V	85 °C	-40 °C	12 bits	8 count	7 µs	2.5 V	5.5 V	20-WFQFN Exposed Pad
Analog Devices Inc./Maxim Integrated LTC2620CUFD#PBF	No	Surface Mount	External	5 mm	20-QFN	4 mm	SPI	Voltage - Buffered	0.5 LSB 0.5 LSB	0.5 LSB 0.5 LSB	0.75 LSB	0.75 LSB	5.5 V	2.5 V	70 °C	0 °C	12 bits	8 count	7 µs	2.5 V	5.5 V	20-WFQFN Exposed Pad
Analog Devices Inc./Maxim Integrated LTC2620IGN#PBF	No	Surface Mount	External	3.9 mm	16-SSOP	0.154 in	SPI	Voltage - Buffered	0.5 LSB 0.5 LSB	0.5 LSB 0.5 LSB	0.75 LSB	0.75 LSB	5.5 V	2.5 V	85 °C	-40 °C	12 bits	8 count	7 µs	2.5 V	5.5 V
Analog Devices Inc./Maxim Integrated LTC2620IUFD#TRPBF	No	Surface Mount	External	5 mm	20-QFN	4 mm	SPI	Voltage - Buffered	0.5 LSB 0.5 LSB	0.5 LSB 0.5 LSB	0.75 LSB	0.75 LSB	5.5 V	2.5 V	85 °C	-40 °C	12 bits	8 count	7 µs	2.5 V	5.5 V	20-WFQFN Exposed Pad
Analog Devices Inc./Maxim Integrated LTC2620CGN#TRPBF	No	Surface Mount	External	3.9 mm	16-SSOP	0.154 in	SPI	Voltage - Buffered	0.5 LSB 0.5 LSB	0.5 LSB 0.5 LSB	0.75 LSB	0.75 LSB	5.5 V	2.5 V	70 °C	0 °C	12 bits	8 count	7 µs	2.5 V	5.5 V

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

LTC2620CGN#TRPBF | Datasheet

Tape and Reel Packaging

R461 Reliability Data