12-Bit Power Amplifier Current Controller with ADC, DACs, Temperature and Current Sensors Features: 4 closed-loop power amplifier (PA) drain current controllers Built-in PA protection, sequencing, and alert features Compatible with both depletion mode and enhancement mode power amplifiers Highly integrated 4 uncommitted 12-bit analog-to-digital converter (ADC) inputs ±0.5 LSB typical integral nonlinearity (INL) Eight 12-bit voltage digital-to-analog converters (DACs) 1.3 μs maximum settling 4 high-side current sense amplifiers, ±0.1% gain error 2 external temperature sensor inputs, ±1.1°C accuracy Internal temperature sensor, ±1.25°C accuracy 2.5 V on-chip reference Flexible monitoring and control ranges ADC input ranges: 0 V to 1.25 V, 0 V to 2.5 V, and 0 V to 5 V Bipolar DAC ranges: 0 V to +5 V, −4 V to +1 V, and −5 V to 0 V Bipolar DAC reset and clamping relative to VCLAMPx voltage Unipolar DAC ranges: 0 V to 5 V, 2.5 V to 7.5 V, and 5 V to 10 V Current sense gain: 6.25, 12.5, 25, 50, 100, and more Adjustable closed-loop setpoint ramp time High-side voltage current sensing 4 current sense inputs 4 V to AVSS + 60 V, ±200 mV input range Small package and flexible interface Serial port interface (SPI) with VDRIVE supporting 1.8 V, 3 V, and 5 V interfaces 56-lead LFCSP Temperature range: −40°C to +125°C

1 MSPS , 8-Channel, Software Selectable True Bipolar Input, 12-Bit Plus Sign A/D Converter Features: 12-Bit Plus Sign SAR ADC Accepts True Bipolar Analog Inputs Software Selectable input Ranges:  ±10V, ±5V, ±2.5V, 0 to 10 V Eight Analog Input Channels with Channel Sequencer Single Ended, True Differential and Pseudo Differential Analog Input Capability High Impedance Analog Inputs Low Power: 21 mW High Speed Serial Interface SPI/QSPI/DSP/MICROWIRE Compatible MuxOUT and ADCIN pins allows separate access to Mux and ADC iCMOS™ Process Technology 24 Lead TSSOP package

16-Bit, Isolated Sigma-Delta Modulator, LVDS Interface Features: 5 MHz to 20 MHz external clock input rate 16 bits, no missing codes Signal-to-noise ratio (SNR): 88 dB typical Effective number of bits (ENOB): 14.2 bits typical Typical offset drift vs. temperature: 1.6 μV/°C typical LVDS interface On-board digital isolator On-board reference Full-scale analog input range: ±320 mV −40°C to + 125°C operating range High common-mode transient immunity: >25 kV/μs 16-lead, wide-body SOIC, with increased creepage package See data sheet for additional features

1MSPS, 4mW Internal Ref & Clk, 12-Bit Parallel ADC Features: Specified for VDD of 2.7 V to 5.25 V Throughput Rate of 1 MSPS—AD7492 Throughput Rate of 1.25 MSPS—AD7492-5 Low Power: 4 mW Typ at 1 MSPS with 3 V Supplies 11 mW Typ at 1 MSPS with 5 V Supplies Wide Input Bandwidth 70 dB Typ SNR at 100 kHz Input Frequency 2.5 V Internal Reference On-Chip CLK Oscillator Flexible Power/Throughput Rate Management No Pipeline Delays High-Speed Parallel Interface Sleep Mode: 50 nA Typ 24-Lead SOIC and TSSOP Packages

4-Channel DAS with 16-Bit, Bipolar Input, Simultaneous Sampling ADC Features: 4 simultaneously sampled inputs True bipolar analog input ranges: ±10 V (maximum), ±5 V (maximum) Single 5 V analog supply and 2.5 V to 5 V VDRIVE (nominal) Fully integrated data acquisition solution Analog input clamp protection Input buffer with 1 MΩ analog input impedance Second-order antialiasing analog filter On-chip accurate reference and reference buffer 16-bit ADC with 300 kSPS on all channels Flexible parallel/serial interface Serial peripheral interface (SPI)/QSPI™/MICROWIRE™/DSP compatible Performance 7 kV ESD rating on analog input channels Standby mode: 25 mW (typical) 64-lead LQFP package

8-Channel DAS with 16-Bit, 800 kSPS Bipolar Input, Simultaneous Sampling ADC Features:16-bit ADC with 800 kSPS on all channels Input buffer with 5 M analog input impedance Pin to pin compatible with the AD7606 −40°C to +125°C operating temperature range Single 5 V analog supply and 1.71 V to 3.6 V VDRIVE supply ±21 V input clamp protection with 8 kV ESDExtra modes available in software mode Per channel selectable analog input ranges Single-ended, bipolar: ±10 V, ±5 V, and ±2.5 V Per channel system phase, offset, and gain calibration Analog input open circuit detection feature <20 LSB open circuit code error (RPD = 10 k) Self diagnostics and monitoring features CRC error checking on read/write data and registers

8-Channel DAS with 16-Bit, Bipolar Input, Simultaneous Sampling ADC Features: 8/6/4 simultaneously sampled inputs True bipolar analog input ranges: ±10 V, ±5 V Pin to pin compatible with the state-of-the-art AD7606B Single 5 V analog supply and 2.3 V to 5 V VDRIVE Fully integrated data acquisition solution Analog input clamp protection Input buffer with 1 MΩ analog input impedance Second-order antialiasing analog filter On-chip accurate reference and reference buffer 16-bit ADC with 200 kSPS on all channels Oversampling capability with digital filter Flexible parallel/serial interface SPI/QSPI™/MICROWIRE™/DSP compatible Performance 7 kV ESD rating on analog input channels 95.5 dB SNR, −107 dB THD ±0.5 LSB INL, ±0.5 LSB DNL Low power: 100 mW Standby mode: 25 mW Temperature range: −40°C to +85°C 64-lead LQFP packageAD7606-EP supports defense and aerospace applications (AQEC standard) Download AD7606-EP data sheet (pdf) Military temperature range −55°C to +125°C Controlled manufacturing baseline One assembly/test site One fabrication site Product change notification Qualification data available on request V62/18611

16-Channel DAS with 16-Bit, Bipolar Input, DualSimultaneous Sampling ADC with Parallel Interface Features: 16-channel, dual, simultaneously sampled inputs Independently selectable channel input ranges True bipolar: ±10 V, ±5 V, ±2.5 V Single 5 V analog supply and 2.3 V to 3.6 V VDRIVE supply Fully integrated data acquisition solution Analog input clamp protection Input buffer with 1 MΩ analog input impedance 1st-order antialiasing analog filter On-chip accurate reference and reference buffer Dual 16-bit SAR ADC Throughput rate: 2 × 1 MSPS Oversampling capability with digital filter Flexible sequencer with burst mode Parallel digital interface Optional CRC error checking Hardware/software configuration Performance 92 dB SNR at 500 kSPS (2× OSR) 90.5 dB SNR at 1 MSPS −103 dB THD ±1 LSB INL (typical), ±0.99 LSB DNL (maximum) 8 kV ESD rating on analog input pins On-chip self detect function 80-lead LQFP package

Dual Decompensated Low Noise, High Speed Precision Op Amps Features: 100% Tested Low Voltage Noise: 2.7nV/√Hz Typ, 4.2nV/√Hz Max Slew Rate: 11V/µs Typ Gain-Bandwidth Product: 65MHz Typ Offset Voltage, Prime Grade: 70µV Max Low Grade: 100µV Max High Voltage Gain: 5 Million Min Supply Current Per Amplifier: 3.1mA Max Common Mode Rejection: 112dB Min Power Supply Rejection: 116dB Min Available in 8-Lead SOIC, 8-Lead DIP, 16-Lead SO and 14-Lead DIP Packages

Ultra Low Noise Precision High Speed Op Amps Features: Voltage Noise 1.1nV/√Hz Max. at 1kHz 0.85nV/√Hz Typ. at 1kHz 1.0nV/√Hz Typ. at 10Hz 35nVP-P Typ., 0.1Hz to 10Hz Gain-Bandwidth Product LT1028: 50MHz Min. LT1128: 13MHz Min. Slew Rate LT1028: 11V/µs Min. LT1128: 5V/µs Min. Offset Voltage: 40µV Max. Drift with Temperature: 0.8µV/°C Max. Voltage Gain: 7 Million Min. Voltage and Current Noise 100% Tested Available in 8-Pin SO Package

Micropower Low Dropout Regulators with Shutdown Features: 400mV Dropout Voltage 700mA Output Current 50μA Quiescent Current No Protection Diodes Needed Adjustable Output from 3.8V to 30V 3.3V and 5V Fixed Output Voltages Controlled Quiescent Current in Dropout Shutdown 16μA Quiescent Current in Shutdown Stable with 3.3μF Output Capacitor Reverse Battery Protection No Reverse Output Current Thermal Limiting Surface Mount SOT-223 and DD-Pak Packages

Micropower Low Dropout Regulators with Shutdown Features: 400mV Dropout Voltage 700mA Output Current 50μA Quiescent Current No Protection Diodes Needed Adjustable Output from 3.8V to 30V 3.3V and 5V Fixed Output Voltages Controlled Quiescent Current in Dropout Shutdown 16μA Quiescent Current in Shutdown Stable with 3.3μF Output Capacitor Reverse Battery Protection No Reverse Output Current Thermal Limiting Surface Mount SOT-223 and DD-Pak Packages

Micropower Low Dropout Regulators with Shutdown Features: 400mV Dropout Voltage 700mA Output Current 50μA Quiescent Current No Protection Diodes Needed Adjustable Output from 3.8V to 30V 3.3V and 5V Fixed Output Voltages Controlled Quiescent Current in Dropout Shutdown 16μA Quiescent Current in Shutdown Stable with 3.3μF Output Capacitor Reverse Battery Protection No Reverse Output Current Thermal Limiting Surface Mount SOT-223 and DD-Pak Packages

Micropower Low Dropout Regulators with Shutdown Features: 400mV Dropout Voltage 700mA Output Current 50μA Quiescent Current No Protection Diodes Needed Adjustable Output from 3.8V to 30V 3.3V and 5V Fixed Output Voltages Controlled Quiescent Current in Dropout Shutdown 16μA Quiescent Current in Shutdown Stable with 3.3μF Output Capacitor Reverse Battery Protection No Reverse Output Current Thermal Limiting Surface Mount SOT-223 and DD-Pak Packages

Micropower Low Dropout Regulators with Shutdown Features: 400mV Dropout Voltage 700mA Output Current 50μA Quiescent Current No Protection Diodes Needed Adjustable Output from 3.8V to 30V 3.3V and 5V Fixed Output Voltages Controlled Quiescent Current in Dropout Shutdown 16μA Quiescent Current in Shutdown Stable with 3.3μF Output Capacitor Reverse Battery Protection No Reverse Output Current Thermal Limiting Surface Mount SOT-223 and DD-Pak Packages

Advanced Low Power 5V RS232 Drivers/Receivers with Small Capacitors (Includes LT1130 thru LT1141) Features: ESD Protection over ±10kV (±15kV IEC-1000-4-2 for LT1133A, LT1137A and LT1141A) Uses Small Capacitors: 0.1µF, 0.2µF 1µA Supply Current in SHUTDOWN 120kbaud Operation for RL = 3k, CL = 2500pF 250kbaud Operation for RL = 3k, CL = 1000pF CMOS Comparable Low Power Easy PC Layout: Flowthrough Architecture Rugged Bipolar Design: Absolutely No Latchup Outputs Assume a High Impedance State When Off or Powered Down Improved Protection: RS232 I/O Lines Can Be Forced to ±30V Without Damage Output Overvoltage Does Not Force Current Back into Supplies Available in SO and SSOP Packages

Advanced Low Power 5V RS232 Drivers/Receivers with Small Capacitors (Includes LT1130 thru LT1141) Features: ESD Protection over ±10kV (±15kV IEC-1000-4-2 for LT1133A, LT1137A and LT1141A) Uses Small Capacitors: 0.1µF, 0.2µF 1µA Supply Current in SHUTDOWN 120kbaud Operation for RL = 3k, CL = 2500pF 250kbaud Operation for RL = 3k, CL = 1000pF CMOS Comparable Low Power Easy PC Layout: Flowthrough Architecture Rugged Bipolar Design: Absolutely No Latchup Outputs Assume a High Impedance State When Off or Powered Down Improved Protection: RS232 I/O Lines Can Be Forced to ±30V Without Damage Output Overvoltage Does Not Force Current Back into Supplies Available in SO and SSOP Packages

Advanced Low Power 5V RS232 Drivers/Receivers with Small Capacitors (Includes LT1130 thru LT1141) Features: ESD Protection over ±10kV (±15kV IEC-1000-4-2 for LT1133A, LT1137A and LT1141A) Uses Small Capacitors: 0.1µF, 0.2µF 1µA Supply Current in SHUTDOWN 120kbaud Operation for RL = 3k, CL = 2500pF 250kbaud Operation for RL = 3k, CL = 1000pF CMOS Comparable Low Power Easy PC Layout: Flowthrough Architecture Rugged Bipolar Design: Absolutely No Latchup Outputs Assume a High Impedance State When Off or Powered Down Improved Protection: RS232 I/O Lines Can Be Forced to ±30V Without Damage Output Overvoltage Does Not Force Current Back into Supplies Available in SO and SSOP Packages

Advanced Low Power 5V RS232 Drivers/Receivers with Small Capacitors (Includes LT1130 thru LT1141) Features: ESD Protection over ±10kV (±15kV IEC-1000-4-2 for LT1133A, LT1137A and LT1141A) Uses Small Capacitors: 0.1µF, 0.2µF 1µA Supply Current in SHUTDOWN 120kbaud Operation for RL = 3k, CL = 2500pF 250kbaud Operation for RL = 3k, CL = 1000pF CMOS Comparable Low Power Easy PC Layout: Flowthrough Architecture Rugged Bipolar Design: Absolutely No Latchup Outputs Assume a High Impedance State When Off or Powered Down Improved Protection: RS232 I/O Lines Can Be Forced to ±30V Without Damage Output Overvoltage Does Not Force Current Back into Supplies Available in SO and SSOP Packages

Advanced Low Power 5V RS232 Drivers/Receivers with Small Capacitors (Includes LT1130 thru LT1141) Features: ESD Protection over ±10kV (±15kV IEC-1000-4-2 for LT1133A, LT1137A and LT1141A) Uses Small Capacitors: 0.1µF, 0.2µF 1µA Supply Current in SHUTDOWN 120kbaud Operation for RL = 3k, CL = 2500pF 250kbaud Operation for RL = 3k, CL = 1000pF CMOS Comparable Low Power Easy PC Layout: Flowthrough Architecture Rugged Bipolar Design: Absolutely No Latchup Outputs Assume a High Impedance State When Off or Powered Down Improved Protection: RS232 I/O Lines Can Be Forced to ±30V Without Damage Output Overvoltage Does Not Force Current Back into Supplies Available in SO and SSOP Packages