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Technical Specifications
Parameters and characteristics for this part
| Specification | LTC1595AIS8#PBF |
|---|---|
| Architecture | R-2R |
| Data Interface | SPI |
| Differential Output | False |
| INL/DNL (LSB) | |
| Mounting Type | Surface Mount |
| Number of Bits | 16 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Output Type | Current - Unbuffered |
| Package / Case | 8-SOIC |
| Package / Case [x] | 0.154 in |
| Package / Case [y] | 3.9 mm |
| Reference Type | External |
| Settling Time | 1 µs |
| Supplier Device Package | 8-SO |
| Voltage - Supply, Analog | 5 V |
| Voltage - Supply, Digital | 5 V |
LTC1595 Series
Serial 16-Bit Multiplying DACs
| Part | Voltage - Supply, Analog | Operating Temperature [Max] | Operating Temperature [Min] | INL/DNL (LSB) | Differential Output | Mounting Type | Output Type | Settling Time | Number of Bits | Supplier Device Package | Package / Case | Package / Case [y] | Package / Case [x] | Voltage - Supply, Digital | Reference Type | Architecture | Data Interface | Package / Case | Package / Case |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Analog Devices | 5 V | 70 °C | 0 °C | 2 LSB 4 LSB | Surface Mount | Current - Unbuffered | 1 µs | 16 | 8-SO | 8-SOIC | 3.9 mm | 0.154 in | 5 V | External | R-2R | SPI | |||
Analog Devices | 5 V | 85 °C | -40 °C | Surface Mount | Current - Unbuffered | 1 µs | 16 | 8-SO | 8-SOIC | 3.9 mm | 0.154 in | 5 V | External | R-2R | SPI | ||||
Analog Devices | 5 V | 70 °C | 0 °C | Surface Mount | Current - Unbuffered | 1 µs | 16 | 8-SO | 8-SOIC | 3.9 mm | 0.154 in | 5 V | External | R-2R | SPI | ||||
 Analog Devices | 5 V | 85 °C | -40 °C | Through Hole | Current - Unbuffered | 1 µs | 16 | 8-PDIP | 8-DIP | 5 V | External | R-2R | SPI | 0.3 in | 7.62 mm | ||||
 Analog Devices | 5 V | 70 °C | 0 °C | 2 LSB 4 LSB | Surface Mount | Current - Unbuffered | 1 µs | 16 | 8-SO | 8-SOIC | 3.9 mm | 0.154 in | 5 V | External | R-2R | SPI |
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 | $ 72.31 | |
| 10 | $ 57.07 | |||
| 25 | $ 53.17 | |||
| 100 | $ 50.70 | |||
Description
General part information
LTC1595 Series
The LTC1595/LTC1596/LTC1596-1 are serial input, 16‑bit multiplying current output DACs. The LTC1595 is pin and hardware compatible with the 12-bit DAC8043 and comes in 8-pin PDIP and SO packages. The LTC1596 is pin and hardware compatible with the 12-bit DAC8143/AD7543 and comes in the 16-pin SO wide package.Both are specified over the industrial temperature range. Sensitivity of INL to op amp VOSis reduced by five times compared to the industry standard 12-bit DACs, so most systems can be easily upgraded to true 16-bit resolution and linearity without requiring more precise op amps.These DACs include an internal deglitching circuit that reduces the glitch impulse by more than ten times to less than 1nV-s typ.The DACs have a clear input and a power-on reset. The LTC1595 and LTC1596 reset to zero-scale. The LTC1596‑1 is a version of the LTC1596 that resets to mid-scale.ApplicationsProcess Control and Industrial AutomationSoftware Controlled Gain AdjustmentDigitally Controlled Filter and Power SuppliesAutomatic Test Equipment
Documents
Technical documentation and resources