Datasheet AD9445 (Analog Devices) - 34

AD9445 O O O O O O O O O O 15O 14O 13O 12O 11O 10O DRGND DRO GNDN D D D D D D D9 D8 D7 D6 D5 D4 D3 D2 D1 D0 DRGND 39 37 35 33 31 29 27 25 23 21 19 17 15 13 11 9 7 5 3 1 P9 P7 P5 P3 P1 P39 P37 P35 P33 P31 P29 P27 P25 P23 P21 P19 P17 P15 P13 P11 S P7 40M C P40 P38 P36 P34 P32 P30 P28 P26 P24 P22 P20 P18 P16 P14 P12 P10 P8 P6 P4 P2 8 6 4 2 40 38 36 34 32 30 28 26 24 22 20 18 16 14 12 10 ORO DRGND DRGND O O O O O O O O O O 15O 14O 13O 12O 11O 10O D D D D D D D9 D8 D7 D6 D5 D4 D3 D2 D1 D0 16 15 14 13 12 11 10 9 16 15 14 13 12 11 10 9 220 220 R1 R2 R3 R4 R5 R6 R7 R8 R1 R2 R3 R4 R5 R6 R7 R8 RZ4 SO16ISO SO16ISO R R RZ5 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 DRO ORO 9
Ω
0
Ω
R1 0 R1 0 DD DD DD DD DD DD DD DD DD DD DD DD DD DRV DRV DRGND DRV DRGND DRV DRV DRGND DRV DRV DRGND DRV DRV DRGND DRV DRV DRGND DRV DRV DRGND 16 15 14 13 12 11 10 9 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 C A Y Y Y Y B Y Y Y Y Y Y Y Y C Y Y Y Y D 1Y 2Y 3Y 4Y 8
μ
F T390 _1_2 VC CC1 CC2 GND _3_4 S386 GND EN A1 A2 A3 A4 EN B1 B2 B3 B4 CC3 CC4 C1 C2 C3 C4 EN D1 D2 D3 D4 EN CC5 CC6 V V GND1 GND2 V V GND3 GND4 V V GND5 C7 0.1 5 EN EN U8 U1 75LVD 75LVD A B A B A B A B A B A B A B A B A B A B A B A B A B A B A B A B 7
μ
F SN 1A 1B 2A 2B 3A 3B 4A 4B A1 A1 A2 A2 A3 A3 A4 A4 B1 B1 B2 B2 B3 B3 B4 B4 C1 C1 C2 C2 C3 C3 C4 C4 D1 D1 D2 D2 D3 D3 D4 D4 SN C7 0.1 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 2
μ
F C8 0.1 Y C DR 9_Y 8_Y 7_Y 6_Y 5_Y 4_Y 3_Y 2_Y 1_Y 0_Y 7_T 7_C 6_T 6_C 5_T 5_C 4_T 4_C 3_T 3_C 2_T 2_C 1_T 1_C 0_T 0_C DRB 15_Y 14_Y 13_Y 12_Y 11_Y 10_Y /D /D /D /D D D D D D D D D D D /D D D D D D D 6
μ
F DOR_ /D /D /D T/DOR_ 9_T/D C7 0.1 9_C 8_T/D 12_T/D 8_C 12_C 11_T/D 11_C 10_T/D 10_C 15_T/D D D 15_C 14_T/D 14_C 13_T/D 13_C D D D D D D D D D D D D D D DOR_ DD 14_Y 12_Y 10_Y 8_Y 6_Y 4_Y /D /D /D /D /D /D 2_Y DRV C DRGND /D 15_C 14_C 13_C 12_C 11_C 10_C 9_C 7_C 6_C 5_C 4_C 3_C 2_C 1_C 0_C DRGND DOR_ D D D D D D D D8_C/DO_Y DRB D D D D D D D D DRGND 39 37 35 33 31 29 27 25 23 21 19 17 15 13 11 9 7 5 3 1 P9 P7 P5 P3 P1 P39 P37 P35 P33 P31 P29 P27 P25 P23 P21 P19 P17 P15 P13 P11 S P6 40M C P40 P38 P36 P34 P32 P30 P28 P26 P24 P22 P20 P18 P16 P14 P12 P10 P8 P6 P4 P2 8 6 4 2 40 38 36 34 32 30 28 26 24 22 20 18 16 14 12 10 Y 9_Y 7_Y 5_Y 3_Y 1_Y DR 7_T 6_T 5_T 4_T 3_T 2_T 1_T 0_T 15_Y 13_Y 11_Y D D D D D D D D DRGND DRGND T/DOR_ 9_T/D 8_T/D 12_T/D 11_T/D 10_T/D 15_T/D 14_T/D D D 13_T/D D D D D D D DOR_
05489-065 Figure 70. AD9445 Evaluation Board Schematic (Continued) Rev. 0 | Page 33 of 40 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION FUNCTIONAL BLOCK DIAGRAM PRODUCT HIGHLIGHTS REVISION HISTORY SPECIFICATIONS DC SPECIFICATIONS AC SPECIFICATIONS DIGITAL SPECIFICATIONS SWITCHING SPECIFICATIONS TIMING DIAGRAMS ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ESD CAUTION TERMINOLOGY PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS EQUIVALENT CIRCUITS TYPICAL PERFORMANCE CHARACTERISTICS THEORY OF OPERATION ANALOG INPUT AND REFERENCE OVERVIEW Internal Reference Connection Internal Reference Trim External Reference Operation Analog Inputs High IF Applications CLOCK INPUT CONSIDERATIONS Jitter Considerations POWER CONSIDERATIONS DIGITAL OUTPUTS LVDS Mode CMOS Mode TIMING OPERATIONAL MODE SELECTION Data Format Select Output Mode Select Duty Cycle Stabilizer RF ENABLE EVALUATION BOARD OUTLINE DIMENSIONS ORDERING GUIDE