DC1058A-B
Analog Devices Inc.The LTC2207/LTC2206 are 105Msps/80Msps, sampling 16-bit A/D converters designed for digitizing high frequency, wide dynamic range signals up to input frequencies of 700MHz. The input range of the ADC can be optimized with the PGA front end.The LTC2207/LTC2206 are perfect for demanding communications applications, with AC performance that includes 78.2dB Noise Floor and 100dB spurious free dynamic range (SFDR). Ultralow jitter of 80fsRMS allows undersampling of high input frequencies with excellent noise performance. Maximum DC specs include ?4LSB INL, ?1LSB DNL (no missing codes) over temperature.A separate output power supply allows the CMOS output swing to range from 0.5V to 3.6V.The ENC+ and ENC? inputs may be driven differentially or single-ended with a sine wave, PECL, LVDS, TTL or CMOS inputs. An optional clock duty cycle stabilizer allows high performance at full speed with a wide range of clock duty cycles.? Bits LTC2207-14 14 LTC2207-16 16 Applications Telecommunications Receivers Cellular Base Stations Spectrum Analysis Imaging Systems ATE
DC1058A-D
Analog Devices Inc.The LTC2207/LTC2206 are 105Msps/80Msps, sampling 16-bit A/D converters designed for digitizing high frequency, wide dynamic range signals up to input frequencies of 700MHz. The input range of the ADC can be optimized with the PGA front end.The LTC2207/LTC2206 are perfect for demanding communications applications, with AC performance that includes 78.2dB Noise Floor and 100dB spurious free dynamic range (SFDR). Ultralow jitter of 80fsRMS allows undersampling of high input frequencies with excellent noise performance. Maximum DC specs include ?4LSB INL, ?1LSB DNL (no missing codes) over temperature.A separate output power supply allows the CMOS output swing to range from 0.5V to 3.6V.The ENC+ and ENC? inputs may be driven differentially or single-ended with a sine wave, PECL, LVDS, TTL or CMOS inputs. An optional clock duty cycle stabilizer allows high performance at full speed with a wide range of clock duty cycles.? Bits LTC2207-14 14 LTC2207-16 16 Applications Telecommunications Receivers Cellular Base Stations Spectrum Analysis Imaging Systems ATE
LTC4268 | High Power PD with Synchronous No Opto Flyback Controller
Analog Devices Inc.DC1080A: Demo Board for the LTC4268-1 High Power PD with Synchronous No Opto Flyback Controller.
LTC1407A, 14-bit, 2-channel 3Msps SAR ADC (Unipolar, requires DC890)
Analog Devices Inc.DC1082A-B: Demo Board for the LTC1407A Serial 14-Bit, 3Msps Simultaneous Sampling ADCs with Shutdown.
DC1084A-A
Analog Devices Inc.The LTM4602 is a complete 6A DC/DC step down power supply. Included in the package are the switching controller, power FETs, inductor, and all support components. Operating over an input voltage range of 4.5V to 20V, the LTM4602 supports an output voltage range of 0.6V to 5V, set by a single resistor. This high efficiency design delivers 6A continuous current (8A peak), needing no heat sinks or airflow to meet power specifications. Only bulk input and output capacitors are needed to finish the design.The low profile package (2.8mm) enables utilization of unused space on the bottom of PC boards for high density point of load regulation. High switching frequency and an adaptive on-time current mode architecture enables a very fast transient response to line and load changes without sacrificing stability. Fault protection features include integrated overvoltage and short circuit protection with a defeatable shutdown timer. A built-in soft-start timer is adjustable with a small capacitor.The LTM4602 is packaged in a thermally enhanced, compact (15mm ? 15mm) and low profile (2.8mm) over-molded Land Grid Array (LGA) package suitable for automated assembly by standard surface mount equipment. For the 4.5V to 28V input range version, refer to the LTM4602HV.Applications Telecom and Networking Equipment Servers Industrial Equipment Point of Load Regulation
DC1096B
Analog Devices Inc.The LTC2641/LTC2642 are families of 16-, 14- and 12-bit unbuffered voltage output DACs. These DACs operate from a single 2.7V to 5.5V supply and are guaranteed monotonic over temperature. The LTC2641A-16/LTC2642A-16 provide 16-bit performance (?1LSB INL and ?1LSB DNL) over temperature. Unbuffered DAC outputs result in low supply current of 120?A and a low offset error of ?1LSB. Both the LTC2641 and LTC2642 feature a reference input range of 2V to VDD. VOUT swings from 0V to VREF. For bipolar operation, the LTC2642 includes matched scaling resistors for use with an external precision op amp (such as the LT1678), generating a ?VREF output swing at RFB. The LTC2641/LTC2642 use a simple SPI/MICROWIRE compatible 3-wire serial interface which can be operated at clock rates up to 50MHz and can interface directly with optocouplers for applications requiring isolation. A power-on reset circuit clears the LTC2641?s DAC output to zero scale and the LTC2642?s DAC output to midscale when power is initially applied. A logic low on the CLR pin asynchronously clears the DAC to zero scale (LTC2641) or midscale (LTC2642). These DACs are all specified over the commercial and industrial ranges. Applications High Resolution Offset and Gain Adjustment Process Control and Industrial Automation Automatic Test Equipment Data Aquisition Systems
DC1098A-E
Analog Devices Inc.The LTC2283 is a 12-bit 125Msps, low power dual 3V A/D converter designed for digitizing high frequency, wide dynamic range signals. The LTC2283 is perfect for demanding imaging and communications applications with AC performance that includes 70.1dB SNR and 82dB SFDR for signals at the Nyquist frequency.Typical DC specs include ?0.4LSB INL, ?0.2LSB DNL. The transition noise is a low 0.32LSBRMS. A single 3V supply allows low power operation. A separate output supply allows the outputs to drive 0.5V to 3.6V logic. A single-ended CLK input controls converter operation. An optional clock duty cycle stabilizer allows high performance at full speed for a wide range of clock duty cycles. A data ready output clock (CLKOUT) can be used to latch the output data.Applications Wireless and Wired Broadband Communication Imaging Systems Spectral Analysis Portable Instrumentation
LTC3803ES6-3 Isolated Demo Board | Flyback Controller, 18V ≤ VIN ≤ 72V, VOUT = 3.3V @ 3A
Analog Devices Inc.Demonstration circuit 1100 is an isolated Telecom DC/DC converter featuring the LTC3803ES6-3 constant frequency current mode flyback controller. The DC1100 converts 18V to 72V input into 3.3V output and provides 3A of output current. The 300KHz constant frequency operation is maintained down to light loads which reduces low frequency noise that occurs when power converters operate in pulse skipping mode. The converter provides high output voltage accuracy (typically ± 2%) over wide load range with no minimum load requirement.
LTC2753-16: 16-bit, Dual, SoftSpan, 1LSB INL IOUT DAC, requires DC590
Analog Devices Inc.DC1111A: Demo Board for LTC2753-16 Dual Current Output 16-Bit SoftSpan DACs with Parallel I/O
DC1124A
Analog Devices Inc.The LT3591 is a fixed frequency step-up DC/DC converter speci?cally designed to drive up to ten white LEDs in series from a Li-Ion cell. Series connection of the LEDs provides identical LED currents resulting in uniform brightness and eliminating the need for ballast resistors. The device features a unique high side LED current sense that enables the part to function as a ?one wire current source;? one side of the LED string can be returned to ground anywhere, allowing a simpler one wire LED connection. Traditional LED drivers use a grounded resistor to sense LED current, requiring a 2-wire connection to the LED string.The high switching frequency allows the use of tiny inductors and capacitors. A single pin performs both shutdown and accurate LED dimming control. Few external components are needed: open-LED protection and the Schottky diode are all contained inside a low pro?le 3mm ? 2mm DFN package.Applications Tape and Reel: Add #TR Lead Free: Add #PBF Lead Free Tape and Reel: Add #TRPBF
LT5557EUF | 400MHz to 3.8GHz 3.3V Down Mixer, 1.95GHz RFin, 240MHz Balun IF Out
Analog Devices Inc.DC1131A: Demo Board for the LT5557 400MHz to 3.8GHz 3.3V Active Downconverting Mixer.
LTC4222 Demoboard | Dual Hot Swap Controller with I2C and ADC (Requires DC590)
Analog Devices Inc.DC1134A: Demo Board for LTC4222 Dual Hot Swap Controller with I2C Compatible Monitoring
LTC6404-1 Demo Circuit
Analog Devices Inc.DC1147A-A: Demo Board for the LTC6404 600MHz, Low Noise, High Precision Fully Differential Input/Output Amplifier/Driver
LTC6404-4 Demo Circuit
Analog Devices Inc.DC1147A-C: Demo Board for the LTC6404 600MHz, Low Noise, High Precision Fully Differential Input/Output Amplifier/Driver
DC1150A
Analog Devices Inc.The LT5554 is a 7-bit digitally controlled programmable gain (PG) amplifier with 16dB gain control range. It consists of a 50? input variable attenuator, followed by a high linearity variable transconductance amplifier. The coarse 4dB input attenuator step is implemented via 2-bits of digital control (PG5, PG6). The ?ne transconductance amplifier 0.125dB step within 3.875dB gain control range is set via 5-bits digital control (PG0 to PG4). The LT5554 gain control inputs (PGx) and the STROBE input can be directly coupled to TTL or ECL drivers. The seven parallel gain control inputs time skew can be eliminated by using the STROBE input positive transition.The internal output resistor RO = 400? limits the maximum overall gain to 36dB for open outputs. The internal circuitry of open output collectors enables the LT5554 to be unconditionally stable over any loading conditions (including external SAW ?lters) and provides ?80dB reverse isolation at 300MHz.The LT5554 is internally protected during overdrive and has an on-chip power supply regulator.With 0.125dB step resolution and 5ns settling time, the LT5554 is suitable in applications where continuous gain control is required.Applications Differential ADC Driver IF Sampling Receivers VGA IF Power Ampli?er 50? Driver Instrumentation
LTC3780EUH Demo Board | Synchronous Buck-Boost Controller
Analog Devices Inc.Demonstration circuit 1155A is a compact high efficiency synchronous buck-boost DC/DC converter solution featuring the LTC3780EUH controller. with 6V to 32V input range. It can supply 2A maximum load current at 12V output. The constant frequency current mode architecture allows a phase-lockable frequency of up to 400kHz.
LT3518EUF Demo Board
Analog Devices Inc.DC1160A: Demo Board for LT3518 Full-Featured LED Driver with 2.3A Switch Current
LT3507EUHF Demo Board | 7V to 36VIN, VOUT1 = 1.8V @ 2.4A, VOUT2 = 3.3V @ 1.3A, VOUT3 = 5.0V @ 1.4A, VOUT4 = 2.5V @ 0.2A
Analog Devices Inc.Demo circuit 1161B is a triple monolithic step-down regulator with LDO featuring LT3507. The demo circuit is designed for 1.8V, 3.3V, 5.0V and 2.5V outputs from a 7V to 36V input. The current capability of each channel is 2.4A, 1.3A, 1.4A and 0.2A respectively. Independent input voltage, feedback, soft-start and power good pins for each channel simplify complex power supply tracking/sequencing requirements.
All three converters are either synchronized to a common external clock input or single-resistor programmable from 250kHz to 2.5MHz using internal oscillator. At all frequencies, a 180° phase shift between VOUT1 and the other two outputs is maintained, reducing input voltage ripple and component size. Programmable frequency allows for optimization between efficiency and external component size.
LT3590EDC Demo Board | Buck Mode LED Driver, Tiny Package, 4.5V ≤ VIN ≤ 54V, VLED up to 40V at 50mA
Analog Devices Inc.Demonstration circuit 1166 is a 48V Buck-Mode LED Driver featuring the LT3590. The LT3590 is a fixed frequency buck mode converter specifically designed to drive up to 10 LEDs in series at up to 50mA LED current. Series connection of the LEDs results in uniform LED brightness, eliminating the need for ballast resistors. The demo board targets 48V power applications but has a wide 4.5V to 54V (55V absolute max) input voltage range.
LTC3851EGN (DCR) Demo Board | 4.5V < VIN < 14V, VOUT: 1.5V/15A
Analog Devices Inc.DC1171A-B: Demo Board for the LTC3851 Synchronous Step-Down Switching Regulator Controller
