HI5728 Data Sheet January 22, 2010 FN4321.5 10-Bit, 125/60MSPS, Dual High Speed Features CMOS D/A Converter Throughput Rate 125MSPS The HI5728 is a 10-bit, dual 125MSPS D/A converter which Low Power . 330mW at 5V, 54mW at 3V is implemented in an advanced CMOS process. It is Integral Linearity Error . 1 LSB designed for high speed applications where integration, bandwidth and accuracy are essential. Operating from a Differential Linearity 0.5 LSB single +5V or +3V supply, the converter provides 20.48mA of Gain Matching (Typ) 0.5% full scale output current and includes an input data register. Low glitch energy and excellent frequency domain SFDR at 5MHz Output . 68dBc performance are achieved using a segmented architecture. Single Power Supply from +5V to +3V A 60MSPS version and an 8-bit (HI5628) version are also available. Comparable single DAC solutions are the HI5760 CMOS Compatible Inputs (10-bit) and the HI5660 (8-bit). Excellent Spurious Free Dynamic Range Internal Voltage Reference Ordering Information Dual 10-Bit D/A Converters on a Monolithic Chip MAX TEMP. CLOCK Pb-Free Available (RoHS Compliant) PART PART RANGE PKG. SPEED NUMBER MARKING (C) PACKAGE DWG. (MHz) Applications HI5728IN* HI5728IN -40 to +85 48 Ld LQFP Q48.7x7A 125 Wireless Local Loop HI5728INZ* HI5728INZ -40 to +85 48 Ld LQFP Q48.7x7A 125 (Note) (Pb-free) Direct Digital Frequency Synthesis HI5728/6IN HI5728/6IN -40 to +85 48 Ld LQFP Q48.7x7A 60 Wireless Communications HI5728/6INZ HI5728 /6INZ -40 to +85 48 Ld LQFP Q48.7x7A 60 Signal Reconstruction (Note) (Pb-free) Arbitrary Waveform Generators HI5728EVAL1 +25 Evaluation Platform 125 Test Equipment/Instrumentation *Add -T suffix for tape and reel. Please refer to TB347 for details on reel specifications. High Resolution Imaging Systems NOTE: These Intersil Pb-free plastic packaged products employ special Pb-free material sets, molding compounds/die attach materials, and 100% matte tin plate plus anneal (e3 termination finish, which is RoHS compliant and compatible with both SnPb and Pb-free soldering operations). Intersil Pb-free products are MSL classified at Pb-free peak reflow temperatures that meet or exceed the Pb-free requirements of IPC/JEDEC J STD-020. CAUTION: These devices are sensitive to electrostatic discharge follow proper IC Handling Procedures. 1 1-888-INTERSIL or 1-888-468-3774 Intersil (and design) is a registered trademark of Intersil Americas Inc. Copyright Intersil Americas Inc. 1999, 2010. All Rights Reserved All other trademarks mentioned are the property of their respective owners.HI5728 Pinout HI5728 (48 LD LQFP) TOP VIEW 48 47 46 45 44 43 42 41 40 39 38 37 36 QD6 1 ID6 35 QD5 ID5 2 34 QD4 ID4 3 33 ID3 QD3 4 32 QD2 ID2 5 QD1 31 ID1 6 30 QD0 (LSB) ID0 (LSB) 7 29 DV SLEEP DD 8 DGND 28 DV 9 DD NC DGND 27 10 26 AV NC DD 11 25 AGND AV 12 DD 13 14 15 16 17 18 19 20 21 22 23 24 FN4321.5 2 January 22, 2010 AGND ID7 ICOMP1 ID8 REFLO ID9 (MSB) IOUTA DV DD IOUTB DGND AGND ICLK AGND QCLK QOUTB DGND QOUTA DV DD FSADJ QD9 (MSB) REFIO QD8 QCOMP1 QD7