- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄272838 > TRU050-GBCNA-16M7770000 (VECTRON INTERNATIONAL) PHASE LOCKED LOOP, CDSO16 PDF資料下載
參數(shù)資料
| 型號： | TRU050-GBCNA-16M7770000 |
| 廠商： | VECTRON INTERNATIONAL |
| 元件分類： | XO, clock |
| 英文描述： | PHASE LOCKED LOOP, CDSO16 |
| 封裝： | ROHS COMPLIANT, HERMETIC SEALED, CERAMIC, SMD-16 |
| 文件頁數(shù)： | 13/14頁 |
| 文件大小： | 0K |
| 代理商： | TRU050-GBCNA-16M7770000 |
TRU050, VCXO Based PLL
Vectron International, 267 Lowell Rd, Hudson NH 03051-4916
Tel: 1-88-VECTRON-1
Web: www.vectron.com
Page 8 of 14
Rev: 26Aug2008
Figure 7. SPICE Model
*****TRU050 ac Loop model
vi 1 0 ac 1
ri 1 0 1K
*****Phase Detector
e1 2 0 1 0 1
(for closed loop response use: e1 2 0 1 12 1)
r2 2 3 30K
c1 2 0 60p
*****Phase Detector Gain=0.53 x Data Density (Data Density=1 for clocks) for 5 volt
operation and = 0.35 * Data Density for 3.3 volt operation
e2 4 0 3 0 .35
*****Loop filter
r1 4 5 60K
c2 5 0 10p
rf 5 6 90K
cf 6 7 1.0u
e3 7 0 5 0 –10000
***** VCXO, Input Bandwidth=50kHz
r5 7 8 160K
c4 8 0 20p
*****VCXO Gain x 2pi (Example, use OUT1 x 100ppm x 2 x pi)
e4 9 0 8 0 12214
*****1/S model
r6 9 10 1000
c5 10 11 0.001
e5 11 0 10 0 –1e6
****Divide by N
e6 12 0 11 0 1
r8 12 0 1K
The bold numbers are user selectable R/C, data density, VCXO frequency and divide-
by values, and are from figure 11.
Vi
Ri
E1 R2 C1
E2 R1
C2
Rf
Cf
E3
R5 C4
E4
R6 C5
E5
E6
R7
12
3
4
5
6
7
8
9
10
11
12
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TRU050-GBLGA-24M5760000 | PHASE LOCKED LOOP, CDSO16 |
| TRU050-GBLHA-20M0000000 | PHASE LOCKED LOOP, CDSO16 |
| TRU050-GBLHA-49M1520000 | PHASE LOCKED LOOP, CDSO16 |
| TRU050-GCCGB-41M9430000 | PHASE LOCKED LOOP, CDSO16 |
| TRU050-GCCHA-35M3280000 | PHASE LOCKED LOOP, CDSO16 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TRU050-GBCNA-1M0000000 | 制造商:VECTRON 制造商全稱:Vectron International, Inc 功能描述:Complete VCXO based Phase-Locked Loop |
| TRU050-GBCNA-30M7200000 | 制造商:Vectron International 功能描述: |
| TRU050-GBCNA-65M0000000 | 制造商:VECTRON 制造商全稱:Vectron International, Inc 功能描述:Complete VCXO based Phase-Locked Loop |
| TRU050-GBCNB-1M0000000 | 制造商:VECTRON 制造商全稱:Vectron International, Inc 功能描述:Complete VCXO based Phase-Locked Loop |
| TRU050-GBCNB-65M0000000 | 制造商:VECTRON 制造商全稱:Vectron International, Inc 功能描述:Complete VCXO based Phase-Locked Loop |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。