
AD9229
Prelimnary Technical Data
TABLE OF CONTENTS
AD9229—Specifications........................................................................3
Rev. PrF |Page 2 of 15
Oct. 6, 2003
DIGITAL SPECIFICATIONS...........................................................4
AC SPECIFICATIONS.......................................................................4
SWITCHING SPECIFICATIONS....................................................5
EXPLANATION OF TEST LEVELS................................................5
Absolute Maximum Ratings..................................................................6
EQuivalent circuits..................................................................................7
TYPICAL PERFORMANCE CHARACTERISTICS.........................8
Theory of Operation.............................................................................11
Analog Inputs....................................................................................11
Voltage Reference..............................................................................11
Digital Outputs..................................................................................11
Timing................................................................................................11
PLL ......................................................................................................11
Pin Function Descriptions...................................................................12
Pin Configurations................................................................................13
Timing Diagram....................................................................................14
Ordering Guide.................................................................................15
REVISION HISTORY
Revision PrA: Initial Version
Revision PrB: Added Definition and Theory of Operation sections, updated Pin Configurations
Revision PrC: Deleted demux outputs
Revision PrD: Added Pin Info, Package Info
Revision PrE: Ch. 3.3V to 3.0V for supply, Updated Sinad spec typo, Added analog typical Cin, Overange Recovery Time, Latency
Revision PrF: Added 50MSPS Grade, Removed Clk-, Updated Power, SNR,LVDS Rset, Tpd Estimates, Added Equiv Ckts, Added FFT, VREF
figure, Corrected FCO, DCO polarity timing