Analog Devices LTC1668CG#PBF, Parallel DAC, 50Msps, 28-Pin SSOP

Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): US
Product Details

Digital to Analogue Converters 16 Bit, Linear Technology

The Linear Technology range of digital to analog converters includes voltage output DACs, multiplying current output D-A Converters and special-function digital to analogue converters. This product family comes in a 16-bit Resolution and offers single channel to multichannel with serial SPI or I2C or parallel interfaces. Special features on some include software selectable output spans (SoftSpan), power-on-reset to zero-scale, mid-scale or Hi-Z options and integrated high precision references.

The 16-bit high precision Current Output digital to analog converter series let you choose an external amplifier they do not depend upon the reference being buffered like Voltage Output Rail to Rail DAC types which demonstrate high linearity. The SoftSpanTM feature allows software selectable output spans eliminating the need to add precision gain stages and the associated external jumpers, precision resistors, and amplifier circuitry. Integrated precision resistors allow reference inversion, bipolar offset, offset and gain adjustment.

The Voltage Output buffered and un-buffered rail-to-rail D-A Converter work well in a wide range of open-loop or closed-loop systems, adjusting gain, offset and many other signals. As well as the VOUT DAC un-buffered low glitch that makes them ideal for AC applications such as waveform generation.

· DC performance (INL, DNL, Offset and Gain error)
· AC performance (fast settling time, low glitch impulse and crosstalk)
· Low power consumption
· Rail to rail types
· Micropower DAC versions
· Supported by demo system and evaluation software
· Evaluate the performance of the D-A Converter with QuikEval data acquisition and analysis software

Digital to Analogue Converters - Linear Technology

Specifications
Attribute Value
Resolution 16 bit
Number of DAC Channels 1
Digital Interface Type Parallel
Mounting Type Surface Mount
Package Type SSOP
Power Supply Type Dual
Conversion Rate 50Msps
Voltage Reference Internal
Architecture Current Steering
Pin Count 28
Maximum Settling Time 0.02µs
Output Polarity Bipolar, Unipolar
Full Scale Error ±4LSB
Length 10.33mm
Maximum Operating Temperature +70 °C
Integral Nonlinearity Error ±8LSB
Dimensions 10.33 x 5.38 x 1.78mm
Minimum Operating Temperature 0 °C
Height 1.78mm
Width 5.38mm
Typical Dual Supply Voltage ±4.75 ±5.25V
Available to back order for despatch 13/05/2020
Price Each (In a Tube of 47)
£ 16.302
(exc. VAT)
£ 19.562
(inc. VAT)
Units
Per unit
Per Tube*
47 +
£16.302
£766.194
*price indicative
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