图像
Back to top
扩展 ECAD 模块
概览
The ISL5961 is a 14-bit, 130/210+MSPS (Mega Samples Per Second), CMOS, high-speed, low power, D/A (digital-to-analog) converter, designed specifically for use in high-performance communication systems such as base transceiver stations utilizing 2.5G or 3G cellular protocols. This device complements the ISL5x61 family of high-speed converters, which include 10, 12 and 14-bit devices.
ISL5961 Functional Diagram
- Speed grades 130M and 210+MSPS
- Low power 103mW with 20mA output at 130MSPS
- Adjustable full-scale output current 2mA to 20mA
- +3.3V power supply
- 3V LVCMOS compatible inputs
- Excellent spurious free dynamic range (75dBc to Nyquist, fS = 130MSPS, fOUT = 10MHz)
- UMTS adjacent channel power = 71dB at 19.2MHz
- EDGE/GSM SFDR = 94dBc at 11MHz in 20MHz window
- Pin compatible, 3.3V, lower power replacement for the AD9754 and HI5960
- Pb-free available
- Cellular infrastructure - Single or multi-carrier: IS-136, IS- 95, GSM, EDGE, CDMA2000, WCDMA, TDS-CDMA
- BWA infrastructure
- Medical/Test instrumentation
- Wireless communication systems
- High-resolution imaging systems
- Arbitrary waveform generators
设计和开发
开发板与套件
14-Bit, +3.3V, 210/130MSPS High-Speed D/A Converter Evaluation Board
The ISL5961EVAL1 evaluation board provides a quick and easy method for evaluating the ISL5961 14-bit, 130/210MSPS high-speed digital-to-analog (D/A) converter. The ISL5961EVAL1 is populated with an SOIC package. The board is configured so that the converter outputs differential current into a transformer circuit to form an output voltage. The amount of current out of the DAC is determined by an external resistor and either an internal or external reference voltage.
14-Bit, +3.3V, 210/130MSPS High-Speed D/A Converter Evaluation Board
The ISL5961EVAL2 evaluation board provides a quick and easy method for evaluating the ISL5961 14-bit, 130/210MSPS high-speed digital-to-analog (D/A) converter. The ISL5961EVAL2 is populated with a TSSOP package. The board is configured so that the converter outputs differential current into a transformer circuit to form an output voltage. The amount of current out of the DAC is determined by an external resistor and either an internal or external reference voltage.
ECAD 模块
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.
产品选择