LTC2664IUH-16#TRPBF
ActiveQUAD 16-BIT/12-BIT ±10V VOUTSOFTSPAN DACS WITH 10PPM/°C MAX REFERENCE
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LTC2664IUH-16#TRPBF
ActiveQUAD 16-BIT/12-BIT ±10V VOUTSOFTSPAN DACS WITH 10PPM/°C MAX REFERENCE
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Technical Specifications
Parameters and characteristics for this part
| Specification | LTC2664IUH-16#TRPBF |
|---|---|
| Data Interface | SPI |
| Differential Output | False |
| INL/DNL (LSB) | 2.2 LSB, 0.35 LSB |
| Mounting Type | Surface Mount |
| Number of Bits | 16 |
| Number of D/A Converters | 4 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Output Type | Voltage - Buffered |
| Reference Type | External, Internal |
| Settling Time | 20 µs |
| Supplier Device Package | 32-QFN (5x5) |
| Voltage - Supply, Analog [Max] | 15.75 V |
| Voltage - Supply, Analog [Min] | -4.5 V |
| Voltage - Supply, Digital [Max] | 5.5 V |
| Voltage - Supply, Digital [Min] | 1.71 V |
LTC2664 Series
Quad 16-Bit/12-Bit ±10V VOUTSoftSpan DACs with 10ppm/°C Max Reference
| Part | Output Type | INL/DNL (LSB) | Data Interface | Supplier Device Package | Operating Temperature [Max] | Operating Temperature [Min] | Number of D/A Converters | Voltage - Supply, Analog [Min] | Voltage - Supply, Analog [Max] | Differential Output | Number of Bits | Voltage - Supply, Digital [Min] | Voltage - Supply, Digital [Max] | Settling Time | Mounting Type | Reference Type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Analog Devices | Voltage - Buffered | 0.05 LSB 0.2 LSB | SPI | 32-QFN (5x5) | 85 °C | -40 °C | 4 | -4.5 V | 15.75 V | 12 bits | 1.71 V | 5.5 V | 15.5 µs | Surface Mount | External Internal | |
Analog Devices | Voltage - Buffered | 0.05 LSB 0.2 LSB | SPI | 32-QFN (5x5) | 125 °C | -40 °C | 4 | -4.5 V | 15.75 V | 12 bits | 1.71 V | 5.5 V | 15.5 µs | Surface Mount | External Internal | |
Analog Devices | Voltage - Buffered | 0.35 LSB 2.2 LSB | SPI | 32-QFN (5x5) | 85 °C | -40 °C | 4 | -4.5 V | 15.75 V | 16 | 1.71 V | 5.5 V | 20 µs | Surface Mount | External Internal | |
Analog Devices | Voltage - Buffered | 0.05 LSB 0.2 LSB | SPI | 32-QFN (5x5) | 70 °C | 0 °C | 4 | -4.5 V | 15.75 V | 12 bits | 1.71 V | 5.5 V | 15.5 µs | Surface Mount | External Internal | |
Analog Devices | Voltage - Buffered | 0.35 LSB 2.2 LSB | SPI | 32-QFN (5x5) | 125 °C | -40 °C | 4 | -4.5 V | 15.75 V | 16 | 1.71 V | 5.5 V | 20 µs | Surface Mount | External Internal | |
Analog Devices | Voltage - Buffered | 0.05 LSB 0.2 LSB | SPI | 32-QFN (5x5) | 85 °C | -40 °C | 4 | -4.5 V | 15.75 V | 12 bits | 1.71 V | 5.5 V | 15.5 µs | Surface Mount | External Internal | |
Analog Devices | Voltage - Buffered | 0.05 LSB 0.2 LSB | SPI | 32-QFN (5x5) | 125 °C | -40 °C | 4 | -4.5 V | 15.75 V | 12 bits | 1.71 V | 5.5 V | 15.5 µs | Surface Mount | External Internal |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tape & Reel (TR) | 2500 | $ 26.50 | |
Description
General part information
LTC2664 Series
The LTC2664 is a family of four-channel, 16-/12-bit ±10V digital-to-analog converters with integrated precision references. They are guaranteed monotonic and have built-in rail-to-rail output buffers. These SoftSpan™DACs offer five output ranges up to ±10V. The range of each channel is independently programmable, or the part can be hardware-configured for operation in a fixed range.The integrated 2.5V reference is buffered separately to each channel; an external reference can be used for additional range options. The LTC2664 also includes A/B toggle capability via a dedicated pin or software toggle command.The SPI/Microwire-compatible 3-wire serial interface operates on logic levels as low as 1.71V at clock rates up to 50MHz.ApplicationsOptical NetworkingInstrumentationData AcquisitionAutomatic Test EquipmentProcess Control and Industrial Automation
Documents
Technical documentation and resources