High IP3, 700 MHz to 2800 MHz, Double Balanced, Passive Mixer, IF Amplifier, and Wideband LO Amplifier

Lithium Ion Battery Monitoring System Features: 12-bit ADC, 1 μs per channel conversion time 6 analog input channels,  CM range 0.5 V to 27.5 V 6 auxiliary ADC Inputs ±1.6 mV cell voltage accuracy On-chip voltage regulator Cell balancing interface Daisy-chain interface Internal reference: ±3 ppm/°C 1.8 μA power-down current High input impedance Serial interface with alert function See data sheet for additional features

250 MHz Bandwidth DPD Observation Receiver

Precision Analog Microcontroller, 12-Bit Analog I/O, ARM7TDMI MCU

Precision Analog Microcontroller, 12-Bit Analog I/O, ARM7TDMI MCU

Low Power, Precision Analog Microcontroller, Dual Sigma-Delta ADCs

1.6 Watt Power Amplifier SMT, 0.4 - 2.2 GHz Features: Output IP3: +49 dBm 20.5 dB Gain @ 400 MHz 7.5 dB Gain @ 2100 MHz 41% PAE @ +32.5 dBm Pout +26 dBm CDMA2000 Channel Power @ -45 dBc ACP

2.5 V to 5.5 V, 230 A, Dual Rail-to-Rail Voltage Output 12-Bit DAC Features: AD5313: 2 buffered 10-bit DACs in 1 package A version: ±4 LSB INL B version: ±2 LSB INL AD5323: 2 buffered 12-bit DACs in 1 package A version: ±16 LSB INL  B version: ±8 LSB INL 16-lead TSSOP package Power-down to 200 nA @ 5 V, 50 nA @ 3 V Micropower operation: 300 μA at 5 V (including reference current) 2.5 V to 5.5 V power supply Double-buffered input logic Guaranteed monotonic by design over all codes Buffered/unbuffered reference input options Output range: 0 V to VREF or 0 V to 2 VREF Power-on-reset to 0 V

4-Channel, Low Noise, Low Power, 24-Bit, Sigma-Delta ADC with PGA and Reference Features: Three power modes RMS noise Low power: 24 nV rms at 1.17 SPS, gain = 128 (255 μA typical) Mid power: 20 nV rms at 2.34 SPS, gain = 128 (355 μA typical) Full power: 23 nV rms at 9.4 SPS, gain = 128 (930 μA typical) Up to 22 noise free bits in all power modes (gain = 1) Output data rate Full power: 9.38 SPS to 19,200 SPS Mid power: 2.34 SPS to 4800 SPS Low power: 1.17 SPS to 2400 SPS Rail-to-rail analog inputs for gains > 1 Simultaneous 50 Hz/60 Hz rejection at 25 SPS (single cycle settling) Diagnostic functions (which aid safe integrity level (SIL) certification Crosspoint multiplexed analog inputs 4 differential/7 pseudo differential inputs Programmable gain (1 to 128) Band gap reference with 10 ppm/°C drift maximum (70 μA) Matched programmable excitation currents Internal clock oscillator On-chip bias voltage generator Low-side power switch General-purpose outputs Multiple filter options Internal temperature sensor Self and system calibration Sensor burnout detection Automatic channel sequencer Per channel configuration Power supply: 2.7 V to 3.6 V and ±1.8 V Independent interface power supply Power-down current: 5 μA maximum Temperature range: −40°C to +125°C 32-lead LFCSP/24-lead TSSOP 3-wire or 4-wire serial interface SPI, QSPI, MICROWIRE, and DSP compatible Schmitt trigger on SCLK ESD: 4 kVAD7124-4-EP Supports defense and aerospace applications (AQEC standard) Download AD7124-4-EP Data Sheet (PDF) Full military temperature range: −55°C to +125°C Controlled manufacturing baseline 1 assembly/test site 1 fabrication site Product change notification Qualification data available on request V62/19614

8-Channel, Low Noise, Low Power, 24-Bit, Sigma-Delta ADC with PGA and Reference Features: 3 power modes RMS noise Low power: 24 nV rms at 1.17 SPS, gain = 128 (255 µA typical) Mid power: 20 nV rms at 2.34 SPS, gain = 128 (355 µA typical) Full power: 23 nV rms at 9.4 SPS, gain = 128 (930 µA typical) Up to 22 noise free bits in all power modes (gain = 1) Output data rate Full power: 9.38 SPS to 19,200 SPS Mid power: 2.34 SPS to 4800 SPS Low power: 1.17 SPS to 2400 SPS Rail-to-rail analog inputs for gains > 1 Simultaneous 50 Hz/60 Hz rejection at 25 SPS (single cycle settling) Diagnostic functions (which aid safe integrity level (SIL) certification) Crosspoint multiplexed analog inputs 8 differential/15 pseudo differential inputs See data sheet for additional features

Very High Linearity Active Mixer Features: Wideband Output Frequency Range to 3.7GHz +24.2dBm IIP3 at 1.95GHz RF Output Low LO Leakage: –42dBm Integrated LO Buffer: Low LO Drive Level Single-Ended LO Drive Wide Single Supply Range: 3.15V to 5.25V Double-Balanced Active Mixer Shutdown Function 16-Lead (4mm × 4mm) QFN Package

1.1A Step-Up DC/DC Converter with Integrated Soft-Start Features: 1.3MHz Switching Frequency (LT3467) 2.1MHz Switching Frequency (LT3467A) Low VCESAT Switch: 330mV at 1.1A High Output Voltage: Up to 40V Wide Input Range: 2.4V to 16V Dedicated Soft-Start Pin 5V at 540mA from 3.3V Input (LT3467) 5V at 430mA from 3.3V Input (LT3467A) 12V at 270mA from 5V Input (LT3467) 12V at 260mA from 5V Input (LT3467A) Uses Small Surface Mount Components Low Shutdown Current: <1μA Pin-for-Pin Compatible with the LT1930 and LT1613 Low Profile (1mm) ThinSOT™ Package Low Profile (0.75mm) 8-Lead (3mm × 2mm) DFN Package AEC-Q100 Qualified for Automotive Applications

3A, 4MHz, Monolithic Synchronous Step-Down Regulator Features: High Efficiency: Up to 95% 3A Output Current Low Quiescent Current: 64μA Low RDS(ON) Internal Switch: 77mΩ 2.25V to 5.5V Input Voltage Range Programmable Frequency: 300kHz to 4MHz ±2% Output Voltage Accuracy 0.8V Reference Allows Low Output Voltage Selectable Forced Continuous/Burst Mode® Operation with Adjustable Burst Clamp Synchronizable Switching Frequency Low Dropout Operation: 100% Duty Cycle Power Good Output Voltage Monitor Overtemperature Protected Available in 16-Lead Exposed Pad TSSOP and QFN Packages

Dual 550kHz Synchronous 2-Phase DC/DC Controller with Programmable Up/Down Tracking Features: Wide VIN Range: 3V to 30V Operation with Line Feedforward Compensation Leading Edge Modulation Architecture for Extremely Low Duty Cycle Operation Phase-Lockable Fixed Frequency: 330kHz to 750kHz Two 180° Out-of-Phase Controllers Fast Programmable Power-Up/-Down Tracking Programmable Current Limit Without External Current Sense Resistor Optional Burst Mode® Operation at Light Load ±1% 0.6V Voltage Reference External N-Channel MOSFET Architecture Low Shutdown Current: <100µA Overvoltage Protection and PGOOD Flag Small 28-Lead SSOP and 32-Lead QFN Packages

600mA, 500kHz Step-Down Switching Regulator in SOT-23and DFN Packages Features: Wide Input Range: 3.6V to 36V 5V at 600mA from 16V to 36V Input 3.3V at 600mA from 12V to 36V Input 5V at 500mA from 6.3V to 36V Input 3.3V at 500mA from 4.5V to 36V Input Fixed Frequency 500kHz Operation Uses Tiny Capacitors and Inductors Soft-Start Internally Compensated Low Shutdown Current: <2µA Output Adjustable Down to 1.25V Low Profile (1mm) SOT-23 (ThinSOT™) and (2mm × 3mm × 0.75mm) 6-Pin DFN Packages

40MHz to 900MHz Quadrature Demodulator Features: RF Input Frequency Range: 40MHz to 900MHz High IIP3: 21dBm at 800MHz High IIP2: 58dBm at 800MHz I/Q Gain Mismatch: 0.3dB Max I/Q Phase Mismatch: 0.7° Noise Figure: 12.4dB at 800MHz Conversion Gain: 3.3dB at 800MHz Baseband Bandwidth: 130MHz Single Ended, 50 Matched 2XLO Input Shutdown Mode 16-Lead QFN (4mm × 4mm) Package with Exposed Pad

1.2MHz Boost DC/DC Converter in ThinSOT with 2A Switch Features: 1.2MHz Switching Frequency High Output Voltage: Up to 38V Wide Input Range: 2.3V to 16V Low VCESAT Switch: 180mV at 2A Soft-Start Uses Small Surface Mount Components 5V at 1A from 3.3V Input 12V at 600mA from 5V Input Low Shutdown Current: <1µA Pin-for-Pin Compatible with the LT1613 and LT1930 Low Profile (1mm) SOT-23 (ThinSOT™) Package

Photoflash Capacitor Chargers with Automatic Refresh Features: Charges 220µF to 320V in 3.7 Seconds from 5V (LT3420) Charges 100µF to 320V in 3.5 Seconds from 5V (LT3420-1) Charges Any Size Photoflash Capacitor Supports Operation from Two AA Cells or Any Supply from 1.8V to 16V Controlled Peak Switch Current: 1.4A (LT3420) 1.0A (LT3420-1) Controlled Input Current: 840mA (LT3420) 450mA (LT3420-1) Uses Standard Transformers Efficient Flyback Operation (>75% Typical) Adjustable Output Automatic Refresh Charge Complete Indicator No High Voltage Zener Diode Required No Output Voltage Divider Required Small 10-Lead MSOP Package Small 10-Lead (3mm × 3mm) DFN Package

12-Bit, 80Msps Wide Bandwidth ADC Features: Sample Rate: 80Msps PGA Front End (2.25VP-P or 1.35VP-P Input Range) 71.8dB SNR and 87dB SFDR (PGA = 0) 70.2dB SNR and 87dB SFDR (PGA = 1) 500MHz Full Power Bandwidth S/H No Missing Codes Single 5V Supply Power Dissipation: 1.45W Two Pin Selectable Reference Values Data Ready Output Clock Pin Compatible 14-Bit 80Msps Device (LTC1750) 48-Pin TSSOP Package

4A, 2MHz Dual Phase Step-Up DC/DC Converter in 3mm 3mm DFN Features: High Efficiency: Up to 92% 2-Phase Control Reduces Output Voltage Ripple 5V at 2A from 3.3V Input 3.3V at 1.5A from 1.8V Input 1.6V to 5.25V Adjustable Output Voltage 1.6V to 4.5V Input Range Internal Soft-Start Operation Low Shutdown Current: <1µA Uses Small Surface Mount Components 10-Pin 3mm × 3mm DFN Package