IC DAC SOFTSPAN 14BIT 16-SSOP
| Part Number | LTC1589IG#PBF |
| Date Code | 2132 |
| Quantity Available | 24860 pcs |
| Manufacturer | Linear Technology/Analog Devices |
| Lead Time | Ship within 24 hours |
| QTY | 1500 |
| Datasheet | LTC1589.pdf |
| Minimum Quantity | More than 50pcs |
| Distributor | SingSun |
| RoHS Status | Lead free / RoHS Compliant |
| Ship From | Hong Kong |
| Shipment Way | EMS/SF/DHL/TNT/UPS/FedEx |
| Country of Assembly | SOUTH KOREA |
| Country of Diffusion | UNITED STATES |
| Lot Number | HM30768.47 |
| MSL | 1 |
| Packaging | Tube |
| Base Product Number | LTC1589 |
| Series | SoftSpan |
| Number of Bits | 14 |
| Number of D/A Converters | 1 |
| Settling Time | 2μs (Typ) |
| Output Type | Current - Unbuffered |
| Differential Output | Yes |
| Data Interface | SPI |
| Reference Type | External |
| Voltage - Supply, Analog | 5V |
| Voltage - Supply, Digital | 5V |
| INL/DNL (LSB) | ±1 (Max), ±1 (Max) |
| Architecture | Multiplying DAC |
| Operating Temperature | -40°C ~ 85°C |
| Package / Case | 16-SSOP (0.209", 5.30mm Width) |
| Supplier Device Package | 16-SSOP |
| Mounting Type | Surface Mount |
The LTC1589IG#PBF are serial input 14-bit multiplying current output DACs that operates from a single 5V supply. These SoftSpan™ DACs can be software-programmed for either unipolar or bipolar mode through a 3-wire SPI interface. In either mode, the voltage output range can also be software-programmed. Two output ranges in unipolar mode and four output ranges in bipolar mode are available.
INL and DNL are accurate to 1LSB over the industrial temperature range in both unipolar and bipolar modes. True 16-bit 4-quadrant multiplication is achieved with on-chip four quadrant multiplication resistors. The LTC1589IG#PBF are available in a 16-lead SSOP package.
These devices include an internal deglitcher circuit that reduces the glitch impulse to less than 2nV-s (typ).
The asynchronous clear pin resets the LTC1589IG#PBF to 0V in unipolar or bipolar mode.
