60V Fault Protected 3V to 5.5V RS485/RS422 Transceiver with Level 4 IEC ESD Features: Protected from Overvoltage Line Faults to ±60V 3V to 5.5V Supply Voltage 20Mbps or Low EMI 250kbps Data Rate ±40kV HBM ESD Interface Pins, ±15kV Other Pins Enhanced Receiver and Failsafe Noise Immunity IEC Level 4 ESD and EFT on Interface Pins Extended Common Mode Range: ±25V Guaranteed Failsafe Receiver Operation High Input Impedance Supports 224 Nodes MP-Grade Option Available (–55°C to 125°C) Fully Balanced Differential Receiver Thresholds for Low Duty Cycle Distortion Current Limited Drivers and Thermal Shutdown Compliant with TIA/EIA-485-A Pin Compatible with LTC2862 and LT1785 Available in DFN and Leaded Packages AEC-Q100 Qualified for Automotive Applications (LTC2862A#W)

60V Fault Protected 3V to 5.5V RS485/RS422 Transceiver with Level 4 IEC ESD Features: Protected from Overvoltage Line Faults to ±60V 3V to 5.5V Supply Voltage 20Mbps or Low EMI 250kbps Data Rate ±40kV HBM ESD Interface Pins, ±15kV Other Pins Enhanced Receiver and Failsafe Noise Immunity IEC Level 4 ESD and EFT on Interface Pins Extended Common Mode Range: ±25V Guaranteed Failsafe Receiver Operation High Input Impedance Supports 224 Nodes MP-Grade Option Available (–55°C to 125°C) Fully Balanced Differential Receiver Thresholds for Low Duty Cycle Distortion Current Limited Drivers and Thermal Shutdown Compliant with TIA/EIA-485-A Pin Compatible with LTC2862 and LT1785 Available in DFN and Leaded Packages AEC-Q100 Qualified for Automotive Applications (LTC2862A#W)

60V Fault Protected 3V to 5.5V RS485/RS422 Transceivers Features: Protected from Overvoltage Line Faults to ±60V 3V to 5.5V Supply Voltage 20Mbps or Low EMI 250kbps Data Rate ±15kV ESD Interface Pins, ±8kV All Other Pins Extended Common Mode Range: ±25V Guaranteed Fail-safe Receiver Operation High Input Impedance Supports 256 Nodes 1.65V to 5.5V Logic Supply Pin (VL) for Flexible Digital Interface (LTC2865) MP-Grade Option Available (–55°C to 125°C) Fully Balanced Differential Receiver Thresholds for Low Duty Cycle Distortion Current Limited Drivers and Thermal Shutdown Pin Compatible with LT1785 and LT1791 Available in DFN and Leaded Packages

60V Fault Protected 3V to 5.5V RS485/RS422 Transceivers Features: Protected from Overvoltage Line Faults to ±60V 3V to 5.5V Supply Voltage 20Mbps or Low EMI 250kbps Data Rate ±15kV ESD Interface Pins, ±8kV All Other Pins Extended Common Mode Range: ±25V Guaranteed Fail-safe Receiver Operation High Input Impedance Supports 256 Nodes 1.65V to 5.5V Logic Supply Pin (VL) for Flexible Digital Interface (LTC2865) MP-Grade Option Available (–55°C to 125°C) Fully Balanced Differential Receiver Thresholds for Low Duty Cycle Distortion Current Limited Drivers and Thermal Shutdown Pin Compatible with LT1785 and LT1791 Available in DFN and Leaded Packages

Octal 12-/10-/8-Bit SPI VOUT DACs with 10ppm/C Reference Features: Integrated Precision Reference 2.5V Full-Scale 10ppm/°C (LTC2636-L) 4.096V Full-Scale 10ppm/°C (LTC2636-H) Maximum INL Error: 2.5LSB (LTC2636-12) Low Noise: 0.75mVP-P 0.1Hz to 200KHz Guaranteed Monotonic Over –40°C to 125°C Temperature Range Selectable Internal or External Reference 2.7V to 5.5V Supply Range (LTC2636-L) Ultralow Crosstalk Between DACs (<2.4nV•s) Low Power: 0.9mA at 3V (LTC2636-L) Power-On-Reset to Zero-Scale/Mid-Scale Double-Buffered Data Latches Tiny 14-Lead 4mm × 3mm DFN and 16-Lead MSOP Packages

Octal 12-/10-/8-Bit SPI VOUT DACs with 10ppm/C Reference Features: Integrated Precision Reference 2.5V Full-Scale 10ppm/°C (LTC2636-L) 4.096V Full-Scale 10ppm/°C (LTC2636-H) Maximum INL Error: 2.5LSB (LTC2636-12) Low Noise: 0.75mVP-P 0.1Hz to 200KHz Guaranteed Monotonic Over –40°C to 125°C Temperature Range Selectable Internal or External Reference 2.7V to 5.5V Supply Range (LTC2636-L) Ultralow Crosstalk Between DACs (<2.4nV•s) Low Power: 0.9mA at 3V (LTC2636-L) Power-On-Reset to Zero-Scale/Mid-Scale Double-Buffered Data Latches Tiny 14-Lead 4mm × 3mm DFN and 16-Lead MSOP Packages

Octal 12-/10-/8-Bit SPI VOUT DACs with 10ppm/C Reference Features: Integrated Precision Reference 2.5V Full-Scale 10ppm/°C (LTC2636-L) 4.096V Full-Scale 10ppm/°C (LTC2636-H) Maximum INL Error: 2.5LSB (LTC2636-12) Low Noise: 0.75mVP-P 0.1Hz to 200KHz Guaranteed Monotonic Over –40°C to 125°C Temperature Range Selectable Internal or External Reference 2.7V to 5.5V Supply Range (LTC2636-L) Ultralow Crosstalk Between DACs (<2.4nV•s) Low Power: 0.9mA at 3V (LTC2636-L) Power-On-Reset to Zero-Scale/Mid-Scale Double-Buffered Data Latches Tiny 14-Lead 4mm × 3mm DFN and 16-Lead MSOP Packages

Octal 12-/10-/8-Bit SPI VOUT DACs with 10ppm/C Reference Features: Integrated Precision Reference 2.5V Full-Scale 10ppm/°C (LTC2636-L) 4.096V Full-Scale 10ppm/°C (LTC2636-H) Maximum INL Error: 2.5LSB (LTC2636-12) Low Noise: 0.75mVP-P 0.1Hz to 200KHz Guaranteed Monotonic Over –40°C to 125°C Temperature Range Selectable Internal or External Reference 2.7V to 5.5V Supply Range (LTC2636-L) Ultralow Crosstalk Between DACs (<2.4nV•s) Low Power: 0.9mA at 3V (LTC2636-L) Power-On-Reset to Zero-Scale/Mid-Scale Double-Buffered Data Latches Tiny 14-Lead 4mm × 3mm DFN and 16-Lead MSOP Packages

Octal 12-/10-/8-Bit SPI VOUT DACs with 10ppm/C Reference Features: Integrated Precision Reference 2.5V Full-Scale 10ppm/°C (LTC2636-L) 4.096V Full-Scale 10ppm/°C (LTC2636-H) Maximum INL Error: 2.5LSB (LTC2636-12) Low Noise: 0.75mVP-P 0.1Hz to 200KHz Guaranteed Monotonic Over –40°C to 125°C Temperature Range Selectable Internal or External Reference 2.7V to 5.5V Supply Range (LTC2636-L) Ultralow Crosstalk Between DACs (<2.4nV•s) Low Power: 0.9mA at 3V (LTC2636-L) Power-On-Reset to Zero-Scale/Mid-Scale Double-Buffered Data Latches Tiny 14-Lead 4mm × 3mm DFN and 16-Lead MSOP Packages

Octal 12-/10-/8-Bit I2C VOUT DACs with 10ppm/C Reference Features: Integrated Precision Reference: 2.5V Full-Scale 10ppm/°C (LTC2637-L) 4.096V Full-Scale 10ppm/°C (LTC2637-H) Maximum INL Error: 2.5LSB (LTC2637-12) Low Noise: 0.75mVP-P 0.1Hz to 200KHz Guaranteed Monotonic Over –40°C to 125°C Temperature Range Selectable Internal or External Reference 2.7V to 5.5V Supply Range (LTC2637-L) Ultralow Crosstalk Between DACs (<3nV•s) Low Power: 100μA per DAC at 3V (LTC2637-L) Power-On-Reset to Zero-Scale/Mid-Scale Double-Buffered Data Latches Tiny 14-Lead 4mm × 3mm DFN and 16-Lead MSOP Packages

Single 12-/10-/8-Bit SPI VOUT DACs with 10ppm/C Reference Features: Integrated Precision Reference 2.5V Full-Scale 10ppm/°C (LTC2640-L) 4.096V Full-Scale 10ppm/°C (LTC2640-H) Maximum INL Error: 1LSB (LTC2640A-12) Bidirectional Reference: Input or 10ppm/°C Output Low Noise (0.7mVpp, 0.1Hz to 200kHz) Guaranteed Monotonic Over Temperature 2.7V to 5.5V Supply Range (LTC2640-L) Low Power Operation: 180μA at 3V Power Down to 1.8μA Maximum (C and I Grades) Asynchronous DAC Clear Pin (LTC2640-Z) Power-On Reset to Zero or Mid-Scale options Double-Buffered Data Latches Guaranteed Operation from –40°C to 125°C (H-Grade) 8-Lead TSOT-23 (ThinSOT™) Package

Single 12-/10-/8-Bit SPI VOUT DACs with 10ppm/C Reference Features: Integrated Precision Reference 2.5V Full-Scale 10ppm/°C (LTC2640-L) 4.096V Full-Scale 10ppm/°C (LTC2640-H) Maximum INL Error: 1LSB (LTC2640A-12) Bidirectional Reference: Input or 10ppm/°C Output Low Noise (0.7mVpp, 0.1Hz to 200kHz) Guaranteed Monotonic Over Temperature 2.7V to 5.5V Supply Range (LTC2640-L) Low Power Operation: 180μA at 3V Power Down to 1.8μA Maximum (C and I Grades) Asynchronous DAC Clear Pin (LTC2640-Z) Power-On Reset to Zero or Mid-Scale options Double-Buffered Data Latches Guaranteed Operation from –40°C to 125°C (H-Grade) 8-Lead TSOT-23 (ThinSOT™) Package

Single 12-/10-/8-Bit SPI VOUT DACs with 10ppm/C Reference Features: Integrated Precision Reference 2.5V Full-Scale 10ppm/°C (LTC2640-L) 4.096V Full-Scale 10ppm/°C (LTC2640-H) Maximum INL Error: 1LSB (LTC2640A-12) Bidirectional Reference: Input or 10ppm/°C Output Low Noise (0.7mVpp, 0.1Hz to 200kHz) Guaranteed Monotonic Over Temperature 2.7V to 5.5V Supply Range (LTC2640-L) Low Power Operation: 180μA at 3V Power Down to 1.8μA Maximum (C and I Grades) Asynchronous DAC Clear Pin (LTC2640-Z) Power-On Reset to Zero or Mid-Scale options Double-Buffered Data Latches Guaranteed Operation from –40°C to 125°C (H-Grade) 8-Lead TSOT-23 (ThinSOT™) Package

Single 12-/10-/8-Bit SPI VOUT DACs with 10ppm/C Reference Features: Integrated Precision Reference 2.5V Full-Scale 10ppm/°C (LTC2640-L) 4.096V Full-Scale 10ppm/°C (LTC2640-H) Maximum INL Error: 1LSB (LTC2640A-12) Bidirectional Reference: Input or 10ppm/°C Output Low Noise (0.7mVpp, 0.1Hz to 200kHz) Guaranteed Monotonic Over Temperature 2.7V to 5.5V Supply Range (LTC2640-L) Low Power Operation: 180μA at 3V Power Down to 1.8μA Maximum (C and I Grades) Asynchronous DAC Clear Pin (LTC2640-Z) Power-On Reset to Zero or Mid-Scale options Double-Buffered Data Latches Guaranteed Operation from –40°C to 125°C (H-Grade) 8-Lead TSOT-23 (ThinSOT™) Package

Single 12-/10-/8-Bit SPI VOUT DACs with 10ppm/C Reference Features: Integrated Precision Reference 2.5V Full-Scale 10ppm/°C (LTC2640-L) 4.096V Full-Scale 10ppm/°C (LTC2640-H) Maximum INL Error: 1LSB (LTC2640A-12) Bidirectional Reference: Input or 10ppm/°C Output Low Noise (0.7mVpp, 0.1Hz to 200kHz) Guaranteed Monotonic Over Temperature 2.7V to 5.5V Supply Range (LTC2640-L) Low Power Operation: 180μA at 3V Power Down to 1.8μA Maximum (C and I Grades) Asynchronous DAC Clear Pin (LTC2640-Z) Power-On Reset to Zero or Mid-Scale options Double-Buffered Data Latches Guaranteed Operation from –40°C to 125°C (H-Grade) 8-Lead TSOT-23 (ThinSOT™) Package

Single 12-/10-/8-Bit SPI VOUT DACs with 10ppm/C Reference Features: Integrated Precision Reference 2.5V Full-Scale 10ppm/°C (LTC2640-L) 4.096V Full-Scale 10ppm/°C (LTC2640-H) Maximum INL Error: 1LSB (LTC2640A-12) Bidirectional Reference: Input or 10ppm/°C Output Low Noise (0.7mVpp, 0.1Hz to 200kHz) Guaranteed Monotonic Over Temperature 2.7V to 5.5V Supply Range (LTC2640-L) Low Power Operation: 180μA at 3V Power Down to 1.8μA Maximum (C and I Grades) Asynchronous DAC Clear Pin (LTC2640-Z) Power-On Reset to Zero or Mid-Scale options Double-Buffered Data Latches Guaranteed Operation from –40°C to 125°C (H-Grade) 8-Lead TSOT-23 (ThinSOT™) Package

Single 12-/10-/8-Bit SPI VOUT DACs with 10ppm/C Reference Features: Integrated Precision Reference 2.5V Full-Scale 10ppm/°C (LTC2640-L) 4.096V Full-Scale 10ppm/°C (LTC2640-H) Maximum INL Error: 1LSB (LTC2640A-12) Bidirectional Reference: Input or 10ppm/°C Output Low Noise (0.7mVpp, 0.1Hz to 200kHz) Guaranteed Monotonic Over Temperature 2.7V to 5.5V Supply Range (LTC2640-L) Low Power Operation: 180μA at 3V Power Down to 1.8μA Maximum (C and I Grades) Asynchronous DAC Clear Pin (LTC2640-Z) Power-On Reset to Zero or Mid-Scale options Double-Buffered Data Latches Guaranteed Operation from –40°C to 125°C (H-Grade) 8-Lead TSOT-23 (ThinSOT™) Package

Single 12-/10-/8-Bit SPI VOUT DACs with 10ppm/C Reference Features: Integrated Precision Reference 2.5V Full-Scale 10ppm/°C (LTC2640-L) 4.096V Full-Scale 10ppm/°C (LTC2640-H) Maximum INL Error: 1LSB (LTC2640A-12) Bidirectional Reference: Input or 10ppm/°C Output Low Noise (0.7mVpp, 0.1Hz to 200kHz) Guaranteed Monotonic Over Temperature 2.7V to 5.5V Supply Range (LTC2640-L) Low Power Operation: 180μA at 3V Power Down to 1.8μA Maximum (C and I Grades) Asynchronous DAC Clear Pin (LTC2640-Z) Power-On Reset to Zero or Mid-Scale options Double-Buffered Data Latches Guaranteed Operation from –40°C to 125°C (H-Grade) 8-Lead TSOT-23 (ThinSOT™) Package

Single 12-/10-/8-Bit SPI VOUT DACs with 10ppm/C Reference Features: Integrated Precision Reference 2.5V Full-Scale 10ppm/°C (LTC2640-L) 4.096V Full-Scale 10ppm/°C (LTC2640-H) Maximum INL Error: 1LSB (LTC2640A-12) Bidirectional Reference: Input or 10ppm/°C Output Low Noise (0.7mVpp, 0.1Hz to 200kHz) Guaranteed Monotonic Over Temperature 2.7V to 5.5V Supply Range (LTC2640-L) Low Power Operation: 180μA at 3V Power Down to 1.8μA Maximum (C and I Grades) Asynchronous DAC Clear Pin (LTC2640-Z) Power-On Reset to Zero or Mid-Scale options Double-Buffered Data Latches Guaranteed Operation from –40°C to 125°C (H-Grade) 8-Lead TSOT-23 (ThinSOT™) Package

Single 12-/10-/8-Bit SPI VOUT DACs with 10ppm/C Reference Features: Integrated Precision Reference 2.5V Full-Scale 10ppm/°C (LTC2640-L) 4.096V Full-Scale 10ppm/°C (LTC2640-H) Maximum INL Error: 1LSB (LTC2640A-12) Bidirectional Reference: Input or 10ppm/°C Output Low Noise (0.7mVpp, 0.1Hz to 200kHz) Guaranteed Monotonic Over Temperature 2.7V to 5.5V Supply Range (LTC2640-L) Low Power Operation: 180μA at 3V Power Down to 1.8μA Maximum (C and I Grades) Asynchronous DAC Clear Pin (LTC2640-Z) Power-On Reset to Zero or Mid-Scale options Double-Buffered Data Latches Guaranteed Operation from –40°C to 125°C (H-Grade) 8-Lead TSOT-23 (ThinSOT™) Package