HI5660 Data Sheet July 2004 FN4521.7 8-Bit, 125/60MSPS, High Speed D/A Features Converter Throughput Rate 125MSPS The HI5660 is an 8-bit, 125MSPS, high speed, low power, Low Power . 165mW at 5V, 27mW at 3V D/A converter which is implemented in an advanced CMOS Power Down Mode 23mW at 5V, 10mW at 3V process. Operating from a single +3V to +5V supply, the converter provides 20mA of full scale output current and Integral Linearity Error . 0.25 LSB includes edge-triggered CMOS input data latches. Low glitch Adjustable Full Scale Output Current . 2mA to 20mA energy and excellent frequency domain performance are achieved using a segmented current source architecture. SFDR to Nyquist at 10MHz Output . 60dBc For an equivalent performance dual version, see the HI5628. Internal 1.2V Bandgap Voltage Reference This device complements the HI5X60 family of high speed Single Power Supply from +5V to +3V converters offered by Intersil, which includes 8, 10, 12, and CMOS Compatible Inputs 14-bit devices. Excellent Spurious Free Dynamic Range Ordering Information Pb-free Available TEMP. PART RANGE PKG. CLOCK Applications NUMBER (C) PACKAGE DWG. SPEED Medical Instrumentation HI5660IB -40 to 85 28 Ld SOIC M28.3 125MHz Wireless Communications HI5660IBZ (Note) -40 to 85 28 Ld SOIC M28.3 125MHz (Pb-free) Direct Digital Frequency Synthesis HI5660/6IA -40 to 85 28 Ld TSSOP M28.173 60MHz Signal Reconstruction HI5660/6IA-T 28 Ld TSSOP Tape and Reel M28.173 60MHz Test Instrumentation HI5660/6IAZ (Note) -40 to 85 28 Ld TSSOP M28.173 60MHz High Resolution Imaging Systems (Pb-free) Arbitrary Waveform Generators HI5660/6IAZ-T 28 Ld TSSOP Tape and Reel M28.173 60MHz (Note) (Pb-free) Pinout HI5760EVAL1 25 Evaluation Platform 125MHz HI5660 (SOIC, TSSOP) NOTE: Intersil Pb-free products employ special Pb-free material sets TOP VIEW molding compounds/die attach materials and 100% matte tin plate termination finish, which is compatible with both SnPb and Pb-free D7 (MSB) 1 28 CLK soldering operations. Intersil Pb-free products are MSL classified at Pb-free peak reflow temperatures that meet or exceed the Pb-free D6 2 27 DV DD requirements of IPC/JEDEC J Std-020B. 3 26 D5 DCOM 25 NC D4 4 D3 5 24 AV DD D2 6 23 NC D1 7 22 IOUTA D0 (LSB) 8 21 IOUTB DCOM 9 20 ACOM 19 DCOM 10 COMP1 18 DCOM 11 FSADJ DCOM 12 17 REFIO DCOM 13 16 REFLO DCOM 14 15 SLEEP CAUTION: These devices are sensitive to electrostatic discharge follow proper IC Handling Procedures. 1 1-888-INTERSIL or 321-724-7143 Intersil (and design) is a registered trademark of Intersil Americas Inc. Copyright Intersil Americas Inc. 2000, 2004. All Rights Reserved All other trademarks mentioned are the property of their respective owners.HI5660 Typical Applications Circuit HI5660 (15) SLEEP DCOM DCOM (9-14, 25) (16) REFLO (17) REFIO ACOM 0.1F D7 (MSB) (1) D7 D6 (2) D6 (18) FSADJ D5 D5 (3) R SET 1.91k D4 D4 (4) D3 D3 (5) (22) IOUTA D/A OUT D2 50 D2 (6) D1 D1 (7) 50 D0 D0 (LSB) (8) (21) IOUTB D/A OUT CLK (28) (23) NC 50 (19) COMP1 DCOM (26) 0.1F (20) ACOM FERRITE FERRITE +5V OR +3V (V ) BEAD BEAD DD (24) AV DV (27) DD DD + + 10H 10H 10F 0.1F 10F 0.1F Functional Block Diagram IOUTA IOUTB (LSB) D0 CASCODE CURRENT D1 SOURCE 34 34 D2 SWITCH MATRIX D3 3 LSBs LATCH LATCH + 31 M SB D4 UPPER 31 SEGMENTS D5 5-BIT DECODER D6 (MSB) D7 COMP1 CLK INT/EXT BIAS INT/EXT VOLTAGE GENERATION REFERENCE REFERENCE SELECT FSADJ SLEEP AV ACOM DV DCOM REFLO DD DD REFIO 2