The LTC2000 is a family of 16-/14-/11-bit 2.5Gsps current steering DACs with exceptional spectral purity.The single (1.25Gsps mode) or dual (2.5Gsps mode) port source synchronous LVDS interface supports data rates of up to 1.25Gbps using a 625MHz DDR data clock, which can be either in quadrature or in phase with the data. An internal synchronizer automatically aligns the data with the DAC sample clock.Additional features such as pattern generation, LVDS loopout and junction temperature sensing simplify system development and testing.A serial peripheral interface (SPI) port allows configuration and read back of internal registers. Operating from 1.8V and 3.3V supplies, the LTC2000 consumes 2.2W at 2.5Gsps and 1.3W at 1.25Gsps.Applications Broadband Communication Systems DOCSIS CMTS Direct RF Synthesis Radar Instrumentation Automatic Test Equipment

IC 13BIT DAC OCTAL SMD MQFP44; Resolution (Bits):13bit; Sampling Rate:33kSPS; Input Channel Type:Parallel; Data Interface:Parallel; Supply Current:8mA; Digital IC Case Style:QFP; No. of Pins:44; Operating Temperature Range:-40°C to +85°C; MSL:MSL 3 - 168 hours; Base Number:7839; Conversion Time:30µs; IC Case Style:MQFP; Input Type:Parallel; Interface Type:Parallel; Linearity Error ADC / DAC +:2LSB; No. of Bits:13; No. of DACs:8; Output Type:Voltage; Package / Case:MQFP; Packaging Type:Peel Pack; Sample Rate:0.033MSPS; Sample Rate:33kSPS; Settling Time:30µs; Supply Voltage Max:15.75V; Supply Voltage Min:4.75V; Termination Type:SMD

The AD9910 is a direct digital synthesizer (DDS) featuringan integrated 14-bit DAC and supporting sample rates up to1 GSPS. The AD9910 employs an advanced, proprietary DDStechnology that provides a significant reduction in power consumptionwithout sacrificing performance. The DDS/DACcombination forms a digitally programmable, high frequency,analog output synthesizer capable of generating a frequencyagile sinusoidal waveform at frequencies up to 400 MHz.The user has access to the three signal control parameters thatcontrol the DDS: frequency, phase, and amplitude. The DDSprovides fast frequency hopping and frequency tuning resolutionwith its 32-bit accumulator. With a 1 GSPS sample rate, thetuning resolution is ~0.23 Hz. The DDS also enables fast phaseand amplitude switching capability.The AD9910 is controlled by programming its internal controlregisters via a serial I/O port. The AD9910 includes an integratedstatic RAM to support various combinations of frequency, phase,and/or amplitude modulation. The AD9910 also supports a userdefined, digitally controlled, digital ramp mode of operation. Inthis mode, the frequency, phase, or amplitude can be variedlinearly over time. For more advanced modulation functions, ahigh speed parallel data input port is included to enable directfrequency, phase, amplitude, or polar modulation.The AD9910 is specified to operate over the extended industrialtemperature range.Applications Agile local oscillator (LO) frequency synthesis Programmable clock generators FM chirp source for radar and scanning systems Test and measurement equipment Acousto-optic device drivers Polar modulators Fast frequency hopping

Data Conversion IC Development Tools EVAL-ADAS1000

12-Bit High Speed Multiplying D/A Converter Features: Differential Nonlinearity: ±1/2 LSB Nonlinearity: 0.05% Fast Settling Time: 250 ns High Compliance: -5 V to +10 V Differential Outputs: 0 to 4 mA Guaranteed Monotonicity: 12 bits Low Full-Scale Tempco: 10 ppm/°C Circuit Interface to TTL, CMOS, ECL, PMOS/NMOS Low Power Consumption: 225 mW Industry Standard AM6012 Pinout Available in Die Form

Quad 8-Bit Multiplying CMOS D/A Converter with Memory Features: Four DACs in a 28 Pin, 0.6 Inch Wide DIP or 28-Pin JEDEC Plastic Chip Carrier ±1/4 LSB Endpoint Linearity Guaranteed Monotonic DACs Matched to Within 1% Microprocessor Compatible Read/Write Capability (with Memory) TTL/CMOS Compatible Four-Quadrant Multiplication Single-Supply Operation (+5 V) Low Power Consumption Latch-Up Resistant Available in Die Form

Robust, Triple Ch. Isolator W/ Output Enable & 0 Reverse Channels Features: High common-mode transient immunity: 100 kV/µs High robustness to radiated and conducted noise Low propagation delay 13 ns maximum for 5 V operation 15 ns maximum for 1.8 V operation 150 Mbps maximum guaranteed data rate Backward compatibility ADuM130E1/ADuM131E1 pin compatible with ADuM1300/ADUM1301 Low dynamic power consumption 1.8 V to 5 V level translation High temperature operation: 125°C Fail-safe high or low options 16-lead, RoHS compliant, SOIC package See data sheet for additional information

Touch Screen Controllers Touch Screen Digitizer with Dac I.C.

2.7 V to 5.5 V, 140 A, Rail-to-Rail Voltage Output 12-Bit DAC in SOT-23 and MicroSOIC Packages Features: Micropower: 140 µA @ 5 V, 115 µA @ 3 V Power-Down to 200 nA @ 5 V, 50 nA @ 3 V Guaranteed Monotonic by design Power-On-Reset to Zero Volts Three Power-Down Functions SYNC (active low) Interrupt Facility Low Power, SPI™, QSPI™, MICROWIRE™ and DSP-Compatible 3-Wire Serial Interface Output Buffer Amplifier with Rail-to-Rail Operation Temperature Range: -40°C to 105°C Three Power-Down Functions

2.7 V to 5.5 V, Serial-Input, Voltage-Output, 16-Bit nanoDAC in 10-lead LFCSP, 16-lead 3 mm x 3 mm LFCSP, and 16-lead TSSOP Features: 12-/16-bit resolution 1 LSB INL 11.8 nV/√Hz noise spectral density 1 μs settling time 1.1 nV-sec glitch energy 0.05 ppm/°C temperature drift 5 kV HBM ESD classification See data sheet for additional features Also available in16-lead TSSOP