SP8861 Datasheet | Mitel Networks

feature . LOCK DETECT PD1 OUTPUT FPD- VEE3 27 26 25 24 23 FREF- POWER DOWN VEE4 VCC4 VCC1 RF INPUT RF INPUT Cd 5 6 7 8 9 10 11 12 13 14 15 16 17 18 PD2 OUTPUT RPD VCC3 GROUND XTAL 1 XTAL2 VEE2 22 21 20 19 FEATURES s Improved Digital Phase Detector Eliminates ‘Dead Band’ Effects s Low Operating Power, Typically 175m W s 1- 3GHz Operating Frequency s plete Phase Locked Loop s High Input Sensitivity s Programmed through Three-Wire Bus s Wide Range of Reference Division Ratios s Local Storage for Two Frequency Words, giving Rapid Frequency Toggling s Programmable Phase Detector Gain s Power Down Mode ABSOLUTE MAXIMUM RATINGS Supply voltage Storage temperature Operating temperature Prescaler input voltage 20- 3V to 17V 255°C to 1150°C 240°C to 185°C 2- 5V p-p DATA CLOCK ENABLE F1/F2 VEE1 VCC2 HP28 - FPD and FREF outputs are reversed by the phase detector sense bit in the F1/F2 programming word. The above diagram is correct when the sense bit is low. See Table 2 and Fig. 7. VCC1, VEE1 - preamplifier and prescaler supplies VCC2, VEE2 - oscillator supplies VCC3, VEE3 - charge pump 2 supplies VCC4, VEE4 - ECL supplies Fig. 1 Pin identification diagram (top view) ORDERING INFORMATION SP8861/NA/HP RF INPUT RF INPUT 10 11 16/17 OR 8/9...