PLLs / Synthesizers

Teledyne e2v HiRel's integer-N and fractional-N PLL frequency synthesizers deliver superior phase noise performance where low phase noise is critical. The new PE97240 integer-N and PE97640 fractional-N PLLs feature improved normalized phase noise of –230 and –225 dBc/Hz, respectively and offer an additional 5/6 prescaler divide ratio.

What's New

 


MILPITAS, CA – June 21st, 2022 – Teledyne e2v HiRel announces the availability of a low phase noise 13.9 GHz, delta-sigma modulated fractional-N connectorized frequency synthesizer module for low earth orbit (LEO) space and other demanding applications. The TDFFS014 is a ready-to-use package equipped w​ith SMA connectors, allowing engineers to quickly prototype designs without the need for evaluation boards. 

Download the​ press release.​
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Products

​ VCO

Product Datasheet Freq. Range
(MHz)
Min
Freq. Range
(MHz)
Max
Typical Phase Noise @100 KHz  offset
(dBc/Hz)
​Package
Package
(mm)
TDVCO015


13.32
15.2
-115
32 CQFN
5X5
TDVCO027
23.32
27.34
-98
32 CQFN
5X5

​ Synthesizers

Product Datasheet Desc.
Programing
Mode
Phase Noise @100 KHz
 offset
(dBc/Hz)
Output
1
(GHz)
Output
2
(GHz)
Typical
IDD  (mA)
Vin6
Range  (V)
Vin13
Range
(V)
Package
TDFFSO14
Ultra-Low Phase Noise Frac-N Synthesizer Module
3-Wire
Serial
-102
12.5-13.9
6.25-6.95
80
5.5-16
13.5-20
Connectorized
SMA


PLLs





Product Datasheet Type
Desc. Freq. Range (MHz) Min Freq. Range (MHz) Max RF Prescaler Max Reference Frequency
(MHz)
Phase noise floor FOM (dBc/Hz) Programming Mode Package Package (mm) Hi-Rel
PE83336 Integer-N Mil Flow 500 3000 10/11 Bypass 100.0 -84.0 Serial, Hardwire, Parallel 44L CQFJ 16.5x16.5 Yes
PE97640 Frac-N Rad Hard 800 5000
5/6,
10/11
100.0 -225.0 Serial, Direct
68L
CQFP
13.08x13.08 Yes
PE97240 Integer-N Rad Hard 800 5000 5/6, 10/11 100.0 -230.0 Serial, Direct 44L CQFP 9.83x9.83 Yes
TD​PL​​97240 Integer-N Rad Hard 800 5000 5/6, 10/11 100.0 -230.0 Serial, Direct 48L CQFN
7x7
Yes
PE9701 Integer-N Rad Hard 50 3000 10/11 100.0 -210.0 Serial, Hardwire, Parallel 44L CQFJ 16.5x16.5 Yes
PE9601 Integer-N Rad Hard 2- 2200 10/11 100.0 -210.0 Serial, Hardwire, Parallel 44L CQFJ 16.5x16.5 Yes​







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