RF Power Detector with Buffered Output and >40dB Dynamic Range Features: Internal Schottky Diode RF Detector with Two Input Power Ranges: LTC5505-1, –28dBm to 18dBm LTC5505-2, –32dBm to 12dBm Wide Input Frequency Range: 300MHz to 3GHz (LTC5505-1); 300MHz to 3.5GHz (LTC5505-2) Temperature Compensated Buffered Detector Output Wide VCC Range of 2.7V to 6V Low Operating Current: 0.5mA Low Shutdown Current: <2µA Low Profile (1mm) ThinSOT™ Package

RF Power Detector with Buffered Output and >40dB Dynamic Range Features: Internal Schottky Diode RF Detector with Two Input Power Ranges: LTC5505-1, –28dBm to 18dBm LTC5505-2, –32dBm to 12dBm Wide Input Frequency Range: 300MHz to 3GHz (LTC5505-1); 300MHz to 3.5GHz (LTC5505-2) Temperature Compensated Buffered Detector Output Wide VCC Range of 2.7V to 6V Low Operating Current: 0.5mA Low Shutdown Current: <2µA Low Profile (1mm) ThinSOT™ Package

Low Noise, High Efficiency Charge Pump for White LEDs Features: Low Noise Constant Frequency Operation 25% Less Input Current Than Doubler Charge Pump High Output Current: Up To 125mA Small Application Circuit Regulated Output Voltage or Current Automatic Soft-Start VIN Range: 2.7V to 4.5V No Inductors 1.5MHz Switching Frequency ICC < 1µA in Shutdown Available in 10-Pin MSOP and 3mm x 3mm DFN Packages 

Wide Input Range, No RSENSE Current Mode Boost, Flyback and SEPIC Controller Features: High Efficiency (No Sense Resistor Required) Wide Input Voltage Range: 2.5V to 36V Current Mode Control Provides Excellent Transient Response High Maximum Duty Cycle (92% Typ) ±2% RUN Pin Threshold with 100mV Hysteresis ±1% Internal Voltage Reference Micropower Shutdown: IQ = 10μA Programmable Operating Frequency (50kHz to 1MHz) with One External Resistor Synchronizable to an External Clock Up to 1.3 × fOSC User-Controlled Pulse Skip or Burst Mode® Operation Internal 5.2V Low Dropout Voltage Regulator Output Overvoltage Protection Capable of Operating with a Sense Resistor for High Output Voltage Applications Small 10-Lead MSOP Package

2-Phase, Low Input Voltage, Dual Step-Down DC/DC Controller Features: Out-of-Phase Controllers Reduce Required Input Capacitance True PLL for Frequency Locking or Frequency Adjustment Operating Frequency Range: 300kHz to 750kHz Wide VIN Range: 2.5V to 10V Constant Frequency Current Mode Architecture Low Dropout: 100% Duty Cycle Power Good Output Voltage Monitor Internal Soft-Start Circuitry Selectable Burst Mode®/Pulse Skipping Operation at Light Loads Output Overvoltage Protection Low Quiescent Current: 460µA 0.8V ±2% Voltage Reference Small 16-Lead Narrow SSOP Package

Precision Micropower RMS-to-DC Converter Features: Simple to Use, Requires One Capacitor True RMS DC Conversion Using Σ Technology High Accuracy: 0.1% Gain Accuracy from 50Hz to 1kHz 0.25% Total Error from 50Hz to 1kHz High Linearity: 0.02% Linearity Allows Simple System Calibration Low Supply Current: 155μA Typ, 170μA Max Ultralow Shutdown Current: 0.1μA Constant Bandwidth: Independent of Input Voltage 800kHz –3dB, 6kHz ±1% Flexible Supplies: 2.7V to 5.5V Single Supply Up to ±5.5V Dual Supply Flexible Inputs: Differential or Single-Ended Rail-to-Rail Common Mode Voltage Range Up to 1VPEAK Differential Voltage Flexible Output: Rail-to-Rail Output Separate Output Reference Pin Allows Level Shifting Wide Temperature Range: –55°C to 125°C Small Size: Space Saving 8-Pin MSOP Package

Dual-core SHARC+ DSP (w/768KB L1), 1MB Shared L2, 176-LQFP Features: Dual-enhanced SHARC+ high performance floating-point cores Up to 500 MHz per SHARC+ core Up to 3 Mb (384 kB) L1 SRAM memory per core with parity (optional ability to configure as cache) 32-bit, 40-bit, and 64-bit floating-point support 32-bit fixed point Byte, short word, word, long word addressed Powerful DMA system On-chip memory protection Integrated safety features 176-lead LQFP_EP, RoHS compliant Low system power across automotive temperature range Memory Large on-chip L2 SRAM with ECC protection, up to 1 MBAdditional Features Security and Protection Cryptographic hardware accelerators Fast secure boot with IP protection Support for arm® TrustZone Accelerators FIR, IIR offload engines Qualified for automotive applications

High Performance Convergent Multimedia Blackfin Processor Features: Lockbox™ Secure Technology: Hardware-enabled security for code and content protection. Two independent DMA controllers Multimedia: Multiple Enhanced Parallel Peripheral Interfaces (EPPI), Pixel Compositor hardware accelerator Human Interface: 18/24-bit LCD Controller 32-bit Up/Down counter / Thumbwheel interface, 8x8 Keypad interface Blackfin® Processor Core with up to 533Mhz (1066 MMACS) performance Connectivity: High Speed USB OTG , Host DMA, UARTs, SPORTs, SPI, TWI, and CAN Expansion: SD/SDIO and ATAPI-6 Controllers Synchronous interface for DDR or Mobile DDR connectivity (See data sheet ordering guide for specific product information) Asynchronous memory interface for SRAM, EEPROM, NAND/NOR, Flash connectivity

Low Power 200MHz Blackfin+ Embedded Processor with 128KByte L2 SRAM & DDR2/LPDDR Interface Features: Blackfin+ core with up to 200 MHz performance Dual 16-bit or single 32-bit MAC support per cycle 16-bit complex MAC and many other instruction set enhancements Instruction set compatible with previous Blackfin product On-Chip Memory 136KB L1 SRAM with multi-parity-bit protection (64KB instruction, 64KB data, 8KB scratchpad) 128KByte on-chip L2 SRAM with ECC protection 512KByte On-chip L2 ROM L3 interface providing 16-bit interface to DDR2 or LPDDR SDRAM devices (up to 200 MHz) Key Peripherals include USB2.0 HS OTG 2x CAN2.0B ePPI Video I/O 2x SPORTs (w/I2S) 2xQuad-SPI / 1xDual-SPI (w/ Host mode option) I2C 2xUART SD/SDIO/MMC (8-bit) 4-ch 12-bit 1MSPS ADC Security and one-time-programmable memory Crypto hardware accelerators for fast secure boot/IP protection memDMA encryption/decryption for fast run-time security Low-cost packaging 184-Ball CSP_BGA package (12 mm × 12mm × 0.8mm pitch), RoHS compliant Low system power with < 53 mW at 200 MHz at 25°C TJUNCTION

Low Power 400MHz Blackfin+ Embedded Processor with 512KByte L2 SRAM Features: Blackfin+ core with up to 400 MHz performance Dual 16-bit or single 32-bit MAC support per cycle 16-bit complex MAC and many other instruction set enhancements Instruction set compatible with previous Blackfin product On-Chip Memory 136KB L1 SRAM with multi-parity-bit protection (64KB instruction, 64KB data, 8KB scratchpad) 512KByte on-chip L2 SRAM with ECC protection 512KByte On-chip L2 ROM Key Peripherals include USB2.0 HS OTG 2x CAN2.0B ePPI Video I/O 2x SPORTs (w/I2S) 2xQuad-SPI / 1xDual-SPI (w/ Host mode option) I2C 2xUART SD/SDIO/MMC (4-bit) Security and one-time-programmable memory Crypto hardware accelerators for fast secure boot/IP protection memDMA encryption/decryption for fast run-time security Low-cost packaging 88-Lead LFCSP (QFN) package (12 mm × 12mm), RoHS compliant Low system power with < 100 mW at 400 MHz (< 0.25 mW/MHz) at 25°C TJUNCTION