ISL5729EVAL1 Intersil, ISL5729EVAL1 Datasheet
ISL5729EVAL1
Specifications of ISL5729EVAL1
Related parts for ISL5729EVAL1
ISL5729EVAL1 Summary of contents
Page 1
... This device complements the ISL5x61 and ISL5x29 families of high speed converters, which include 8-, 10-, 12-, and 14- bit devices. Ordering Information TEMP. PART RANGE o NUMBER ( C) PACKAGE ISL5729IN - LQFP ISL5729/2IN - LQFP ISL5729EVAL1 25 Evaluation Platform Pinout ISL5729 (LQFP) TOP VIEW ID3 ID2 2 ...
Page 2
Typical Applications Circuit ID3 ID2 ID1 (LSB) ID0 SLEEP DV PP ICOMP C 1 0.1µ 0.1µF AV +3.3V POWER SOURCE 2 ISL5729 ...
Page 3
Functional Block Diagram (LSB) QD0 QD1 QD2 QD3 QD4 QD5 QD6 QD7 QD8 (MSB) QD9 CLK (LSB) ID0 ID1 ID2 ID3 ID4 ID5 ID6 ID7 ID8 (MSB) ID9 3 ISL5729 INPUT LATCH ...
Page 4
Pin Descriptions PIN NO. PIN NAME 11, 19, 26 AGND 13 VDD 28 CLK 27 DGND 10 D VDD 20 FSADJ 14 12, 25 ICOMP, QCOMP 1-4, 29-38, ID9-ID0, QD9-QD0 43-48 15, 22 IOUTA, QOUTA 16, ...
Page 5
Absolute Maximum Ratings Digital Supply Voltage DV to DGND . . . . . . . . . . . . . . . . . . +3.6V DD Analog Supply Voltage AV to AGND . . . . . ...
Page 6
Electrical Specifications AV DD PARAMETER AC CHARACTERISTICS (Using Figure 13 with R Spurious Free Dynamic Range, f CLK SFDR Within a Window f CLK f CLK Spurious Free Dynamic Range, f CLK SFDR to Nyquist (f /2) CLK f CLK ...
Page 7
Electrical Specifications AV DD PARAMETER Input Logic Low Voltage with (Note 3) 3.3V Supply Sleep Input Current Input Logic Current, I IH, IL Clock Input Current, I IH, IL Digital Input Capacitance TIMING CHARACTERISTICS ...
Page 8
Typical Performance (+3.3V Supply, Using Figure 13 with R SPECTRAL MASK FOR GSM900/DCS1800/PCS1900 P>43dBm NORMAL BTS WITH 30kHz RBW FIGURE 1. EDGE AT 11MHz, 78MSPS CLOCK (83+dBc @ ∆f = +6MHz) SPECTRAL MASK FOR GSM900/DCS1800/PCS1900 P>43dBm NORMAL BTS WITH 30kHz ...
Page 9
Typical Performance (+3.3V Supply, Using Figure 13 with R FIGURE 7. UMTS AT 19.2MHz, 76.8MSPS (65dB 1stACPR, 64dB 2ndACPR) FIGURE 9. ONE TONE AT 40.4MHz, 210MSPS CLOCK (61dBc - NYQUIST, 6dB PAD) FIGURE 11. TWO TONES (CF=6) AT 8.5MHz, 50MSPS ...
Page 10
Definition of Specifications Adjacent Channel Power Ratio, ACPR, is the ratio of the average power in the adjacent frequency channel (or offset) to the average power in the transmitted frequency channel. Crosstalk, is the measure of the channel isolation from ...
Page 11
If the lines driving the clock and the digital inputs are long 50Ω lines, then 50Ω termination resistors should be placed as close to the converter inputs as possible connected to the digital ground ...
Page 12
... The propagation delay is therefore 1/CLK, plus <2ns of processing. See Figure 15. Test Service Intersil offers customer-specific testing of converters with a service called Testdrive. To submit a request, fill out the Testdrive form at www.intersil.com/testdrive. Or, send a request to the technical support center. ...
Page 13
... Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate and reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result from its use ...