DC2459A-C
Analog Devices Inc.
The LTC1666/LTC1667/LTC1668 are 12-/14-/16-bit, 50Msps differential current output DACs implemented on a high performance BiCMOS process with laser trimmed, thin-film resistors. The combination of a novel current-steering architecture and a high performance process produces DACs with exceptional AC and DC performance. The LTC1668 is the first 16-bit DAC in the marketplace to exhibit an SFDR (spurious free dynamic range) of 87dB for an output signal frequency of 1MHz.Operating from ?5V supplies, the LTC1666/LTC1667/LTC1668 can be configured to provide full-scale output currents up to 10mA. The differential current outputs of the DACs allow single-ended or true differential operation. The ?1V to 1V output compliance of the LTC1666/LTC1667/LTC1668 allows the outputs to be connected directly to external resistors to produce a differential output voltage without degrading the converter?s linearity. Alternatively, the outputs can be connected to the summing junction of a high speed operational amplifier, or to a transformer.The LTC1666/LTC1667/LTC1668 are pin compatible and are available in a 28-pin SSOP and are fully specified over the industrial temperature range.Applications Cellular Base Stations Multicarrier Base Stations Wireless Communication Direct Digital Synthesis (DDS) xDSL Modems Arbitrary Waveform Generation Automated Test Equipment Instrumentation
* $162.93 - * $173.00
Distributors
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
 |
 |
DigiKey | DC2459A-C-ND | 1 | 1 | $143.75 | $143.75 | $143.75 | $143.75 | $143.75 | $143.75 | Buy |
|
|
Analog Devices Inc | DC2459A-C | $153.81 | $153.81 | $153.81 | $153.81 | $153.81 | $153.81 | Buy | ||
|
 |
element14 APAC | DC2459A-C | 1 | 1 | * $173.00 | * $173.00 | * $173.00 | * $173.00 | * $173.00 | * $173.00 | Buy |
|
 |
Farnell | DC2459A-C | 2 | 1 | * $162.93 | * $162.93 | * $162.93 | * $162.93 | * $162.93 | * $162.93 | Buy |
|
|
Mouser Electronics | 584-DC2459A-C | 1 | 1 | $159.18 | $159.18 | $159.18 | $159.18 | $159.18 | $159.18 | Buy |
|
 |
Newark | DC2459A-C | 2 | 1 | $160.67 | $160.67 | $160.67 | $160.67 | $160.67 | $160.67 | Buy |
|
|
Verical Marketplace | DC2459A-C | 58 | 1 | $125.00 | $125.00 | $125.00 | $125.00 | $125.00 | $125.00 | Buy |