Quad I2C 16-/12-Bit Rail-to-Rail DACs with 10ppm/C Max Reference Features: Integrated Reference 10ppm/°C Max Maximum INL Error: ±4LSB at 16 Bits Guaranteed Monotonic Over Temperature Selectable Internal or External Reference 2.7V to 5.5V Supply Range (LTC2655-L) Integrated Reference Buffers Ultralow Crosstalk Between DACs (<1nV•s) Power-On-Reset to Zero-Scale/Mid-Scale Asynchronous DAC Update Pin Tiny 20-Lead 4mm × 4mm QFN and 16-Lead Narrow SSOP packages

Quad I2C 16-/12-Bit Rail-to-Rail DACs with 10ppm/C Max Reference Features: Integrated Reference 10ppm/°C Max Maximum INL Error: ±4LSB at 16 Bits Guaranteed Monotonic Over Temperature Selectable Internal or External Reference 2.7V to 5.5V Supply Range (LTC2655-L) Integrated Reference Buffers Ultralow Crosstalk Between DACs (<1nV•s) Power-On-Reset to Zero-Scale/Mid-Scale Asynchronous DAC Update Pin Tiny 20-Lead 4mm × 4mm QFN and 16-Lead Narrow SSOP packages

Quad I2C 16-/12-Bit Rail-to-Rail DACs with 10ppm/C Max Reference Features: Integrated Reference 10ppm/°C Max Maximum INL Error: ±4LSB at 16 Bits Guaranteed Monotonic Over Temperature Selectable Internal or External Reference 2.7V to 5.5V Supply Range (LTC2655-L) Integrated Reference Buffers Ultralow Crosstalk Between DACs (<1nV•s) Power-On-Reset to Zero-Scale/Mid-Scale Asynchronous DAC Update Pin Tiny 20-Lead 4mm × 4mm QFN and 16-Lead Narrow SSOP packages

Quad I2C 16-/12-Bit Rail-to-Rail DACs with 10ppm/C Max Reference Features: Integrated Reference 10ppm/°C Max Maximum INL Error: ±4LSB at 16 Bits Guaranteed Monotonic Over Temperature Selectable Internal or External Reference 2.7V to 5.5V Supply Range (LTC2655-L) Integrated Reference Buffers Ultralow Crosstalk Between DACs (<1nV•s) Power-On-Reset to Zero-Scale/Mid-Scale Asynchronous DAC Update Pin Tiny 20-Lead 4mm × 4mm QFN and 16-Lead Narrow SSOP packages

Quad I2C 16-/12-Bit Rail-to-Rail DACs with 10ppm/C Max Reference Features: Integrated Reference 10ppm/°C Max Maximum INL Error: ±4LSB at 16 Bits Guaranteed Monotonic Over Temperature Selectable Internal or External Reference 2.7V to 5.5V Supply Range (LTC2655-L) Integrated Reference Buffers Ultralow Crosstalk Between DACs (<1nV•s) Power-On-Reset to Zero-Scale/Mid-Scale Asynchronous DAC Update Pin Tiny 20-Lead 4mm × 4mm QFN and 16-Lead Narrow SSOP packages

Quad I2C 16-/12-Bit Rail-to-Rail DACs with 10ppm/C Max Reference Features: Integrated Reference 10ppm/°C Max Maximum INL Error: ±4LSB at 16 Bits Guaranteed Monotonic Over Temperature Selectable Internal or External Reference 2.7V to 5.5V Supply Range (LTC2655-L) Integrated Reference Buffers Ultralow Crosstalk Between DACs (<1nV•s) Power-On-Reset to Zero-Scale/Mid-Scale Asynchronous DAC Update Pin Tiny 20-Lead 4mm × 4mm QFN and 16-Lead Narrow SSOP packages

Quad I2C 16-/12-Bit Rail-to-Rail DACs with 10ppm/C Max Reference Features: Integrated Reference 10ppm/°C Max Maximum INL Error: ±4LSB at 16 Bits Guaranteed Monotonic Over Temperature Selectable Internal or External Reference 2.7V to 5.5V Supply Range (LTC2655-L) Integrated Reference Buffers Ultralow Crosstalk Between DACs (<1nV•s) Power-On-Reset to Zero-Scale/Mid-Scale Asynchronous DAC Update Pin Tiny 20-Lead 4mm × 4mm QFN and 16-Lead Narrow SSOP packages

Quad I2C 16-/12-Bit Rail-to-Rail DACs with 10ppm/C Max Reference Features: Integrated Reference 10ppm/°C Max Maximum INL Error: ±4LSB at 16 Bits Guaranteed Monotonic Over Temperature Selectable Internal or External Reference 2.7V to 5.5V Supply Range (LTC2655-L) Integrated Reference Buffers Ultralow Crosstalk Between DACs (<1nV•s) Power-On-Reset to Zero-Scale/Mid-Scale Asynchronous DAC Update Pin Tiny 20-Lead 4mm × 4mm QFN and 16-Lead Narrow SSOP packages

Octal 16-/12-Bit Rail-to-Rail DACs with 10ppm/C Max Reference Features: Precision 10ppm/°C Max Reference Maximum INL Error: ±4LSB at 16 Bits Guaranteed Monotonic over Temperature Selectable Internal or External Reference 2.7V to 5.5V Supply Range (LTC2656-L) Integrated Reference Buffers Ultralow Crosstalk Between DACs(<1nV•s) Power-On-Reset to Zero-Scale/Mid-scale Asynchronous LDAC Update Pin Tiny 20-Lead 4mm × 5mm QFN and 20-Lead Thermally Enhanced TSSOP Packages

Octal 16-/12-Bit Rail-to-Rail DACs with 10ppm/C Max Reference Features: Precision 10ppm/°C Max Reference Maximum INL Error: ±4LSB at 16 Bits Guaranteed Monotonic over Temperature Selectable Internal or External Reference 2.7V to 5.5V Supply Range (LTC2656-L) Integrated Reference Buffers Ultralow Crosstalk Between DACs(<1nV•s) Power-On-Reset to Zero-Scale/Mid-scale Asynchronous LDAC Update Pin Tiny 20-Lead 4mm × 5mm QFN and 20-Lead Thermally Enhanced TSSOP Packages

Octal 16-/12-Bit Rail-to-Rail DACs with 10ppm/C Max Reference Features: Precision 10ppm/°C Max Reference Maximum INL Error: ±4LSB at 16 Bits Guaranteed Monotonic over Temperature Selectable Internal or External Reference 2.7V to 5.5V Supply Range (LTC2656-L) Integrated Reference Buffers Ultralow Crosstalk Between DACs(<1nV•s) Power-On-Reset to Zero-Scale/Mid-scale Asynchronous LDAC Update Pin Tiny 20-Lead 4mm × 5mm QFN and 20-Lead Thermally Enhanced TSSOP Packages

Octal 16-/12-Bit Rail-to-Rail DACs with 10ppm/C Max Reference Features: Precision 10ppm/°C Max Reference Maximum INL Error: ±4LSB at 16 Bits Guaranteed Monotonic over Temperature Selectable Internal or External Reference 2.7V to 5.5V Supply Range (LTC2656-L) Integrated Reference Buffers Ultralow Crosstalk Between DACs(<1nV•s) Power-On-Reset to Zero-Scale/Mid-scale Asynchronous LDAC Update Pin Tiny 20-Lead 4mm × 5mm QFN and 20-Lead Thermally Enhanced TSSOP Packages

Octal 16-/12-Bit Rail-to-Rail DACs with 10ppm/C Max Reference Features: Precision 10ppm/°C Max Reference Maximum INL Error: ±4LSB at 16 Bits Guaranteed Monotonic over Temperature Selectable Internal or External Reference 2.7V to 5.5V Supply Range (LTC2656-L) Integrated Reference Buffers Ultralow Crosstalk Between DACs(<1nV•s) Power-On-Reset to Zero-Scale/Mid-scale Asynchronous LDAC Update Pin Tiny 20-Lead 4mm × 5mm QFN and 20-Lead Thermally Enhanced TSSOP Packages

Octal I2C 16-/12-Bit Rail-to-Rail DACs with 10ppm/C Max Reference Features: Integrated Reference 10ppm/°C Max Maximum INL Error: ±4LSB Guaranteed Monotonic Over Temperature Selectable Internal or External Reference 2.7V to 5.5V Supply Range (LTC2657-L) Integrated Reference Buffers Ultralow Crosstalk between DACs(0.8nV•s) Power-On-Reset to Zero-Scale/Mid-Scale 400kHz I2C Interface Tiny 20-Lead 4mm × 5mm QFN and 20-Lead Thermally enhanced TSSOP Packages

Octal I2C 16-/12-Bit Rail-to-Rail DACs with 10ppm/C Max Reference Features: Integrated Reference 10ppm/°C Max Maximum INL Error: ±4LSB Guaranteed Monotonic Over Temperature Selectable Internal or External Reference 2.7V to 5.5V Supply Range (LTC2657-L) Integrated Reference Buffers Ultralow Crosstalk between DACs(0.8nV•s) Power-On-Reset to Zero-Scale/Mid-Scale 400kHz I2C Interface Tiny 20-Lead 4mm × 5mm QFN and 20-Lead Thermally enhanced TSSOP Packages

Octal I2C 16-/12-Bit Rail-to-Rail DACs with 10ppm/C Max Reference Features: Integrated Reference 10ppm/°C Max Maximum INL Error: ±4LSB Guaranteed Monotonic Over Temperature Selectable Internal or External Reference 2.7V to 5.5V Supply Range (LTC2657-L) Integrated Reference Buffers Ultralow Crosstalk between DACs(0.8nV•s) Power-On-Reset to Zero-Scale/Mid-Scale 400kHz I2C Interface Tiny 20-Lead 4mm × 5mm QFN and 20-Lead Thermally enhanced TSSOP Packages

Octal I2C 16-/12-Bit Rail-to-Rail DACs with 10ppm/C Max Reference Features: Integrated Reference 10ppm/°C Max Maximum INL Error: ±4LSB Guaranteed Monotonic Over Temperature Selectable Internal or External Reference 2.7V to 5.5V Supply Range (LTC2657-L) Integrated Reference Buffers Ultralow Crosstalk between DACs(0.8nV•s) Power-On-Reset to Zero-Scale/Mid-Scale 400kHz I2C Interface Tiny 20-Lead 4mm × 5mm QFN and 20-Lead Thermally enhanced TSSOP Packages

Octal I2C 16-/12-Bit Rail-to-Rail DACs with 10ppm/C Max Reference Features: Integrated Reference 10ppm/°C Max Maximum INL Error: ±4LSB Guaranteed Monotonic Over Temperature Selectable Internal or External Reference 2.7V to 5.5V Supply Range (LTC2657-L) Integrated Reference Buffers Ultralow Crosstalk between DACs(0.8nV•s) Power-On-Reset to Zero-Scale/Mid-Scale 400kHz I2C Interface Tiny 20-Lead 4mm × 5mm QFN and 20-Lead Thermally enhanced TSSOP Packages

Octal I2C 16-/12-Bit Rail-to-Rail DACs with 10ppm/C Max Reference Features: Integrated Reference 10ppm/°C Max Maximum INL Error: ±4LSB Guaranteed Monotonic Over Temperature Selectable Internal or External Reference 2.7V to 5.5V Supply Range (LTC2657-L) Integrated Reference Buffers Ultralow Crosstalk between DACs(0.8nV•s) Power-On-Reset to Zero-Scale/Mid-Scale 400kHz I2C Interface Tiny 20-Lead 4mm × 5mm QFN and 20-Lead Thermally enhanced TSSOP Packages

Five-Channel, 300mA Current-Source-Output 16-/12-Bit SoftSpan DACs Features: Per-Channel Programmable Output Ranges: 300mA, 200mA, 100mA, 50mA, 25mA, 12.5mA,6.25mA and 3.125mA Flexible 2.85V to 33V Supply Voltage 1V Dropout Guaranteed Separate Voltage Supply per Output Channel Internal Switches to Optional Negative Supply Full 16-/12-Bit Resolution at All Ranges Guaranteed Operation –40°C to 125°C Precision (10ppm/°C Max) Internal Reference or External Reference Input Analog Mux Monitors Voltages and Currents A/B Toggle via SPI or Dedicated Pin 1.8V to 5V SPI Serial Interface 5mm × 5mm 32-Lead QFN Package