Peregrine’s PE97632 is a high performance fractional-N PLL capable of frequency synthesis up to 3.2 GHz. The device is designed for superior phase noise performance while providing an order of magnitude reduction in current consumption, when compared with the existing commercial space PLLs. The PE97632 features a 10/11 dual modulus prescaler, counters, a del.
a 10/11 dual modulus prescaler, counters, a delta sigma modulator, and a phase comparator as shown in Figure 1. Counter values are programmable through either a serial interface or directly hard-wired. The PE97632 is optimized for commercial space applications. Single Event Latch up (SEL) is physically impossible and Single Event Upset (SEU) is better than 10-9 errors per bit / day. Fabricated in Peregrine’s patented UTSi® (Ultra Thin Silicon) CMOS technology, the PE97632 offers excellent RF performance and intrinsic radiation tolerance. 3.2 GHz Delta-Sigma modulated Fractional-N Frequency Syn.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | PE9763 |
Peregrine Semiconductor |
3.2 GHz Delta-Sigma modulated Fractional-N Frequency Synthesizer | |
2 | PE97632DIE |
Peregrine Semiconductor |
Fractional-N Frequency Synthesizer | |
3 | PE9701 |
Peregrine Semiconductor |
Integer-N PLL Rad Hard | |
4 | PE9702 |
Peregrine Semiconductor |
3.0 GHz Integer-N PLL | |
5 | PE9704 |
Peregrine Semiconductor |
3.0 GHz Integer-N PLL Radiation Tolerant | |
6 | PE97240 |
Peregrine Semiconductor |
Integer-N Frequency Synthesizer | |
7 | PE90F120 |
ETC |
THYRISTOR MODULE | |
8 | PE90F120 |
SanRex Corporation |
THYRISTOR MODULE | |
9 | PE90F160 |
ETC |
THYRISTOR MODULE | |
10 | PE90F160 |
SanRex Corporation |
Thyristor | |
11 | PE90F40 |
ETC |
THYRISTOR MODULE | |
12 | PE90F40 |
SanRex Corporation |
THYRISTOR MODULE |