MJQ - IC Transformer udvælgelses guide for T1/E1/CEPT/ISDN Quad Port Module
IC
Producent |
Type Nummer |
Applikation |
Omsætningsforhold
Pri:Sek ±2% |
Type Nummer |
Send |
Modtag |
Cirrus
(Crystal) |
C861534, 61535, 61544, 61574, 1585 |
T1 & PCM-30 |
1:2CT |
1:2CT |
MJQ-006-40 |
C861535A, C861574A, C861575, C86158A |
T1 |
1:1,15 |
1:2CT |
MJQ-002-40 |
C861535A, C861574A, C861575, C86158A |
E1 |
1:2CT |
1:2CT |
MJQ-006-40 |
C86152 |
- |
1:1,36CT |
1:2CT |
MJQ-001-40 |
C861583 |
T1 / E1 (3.3 V) |
1:2 |
1:2 |
MJQ-017-40 |
C861583 |
T1 / E1 (5.0 V) |
1:1,15 |
1:1,15 |
MJQ-015-40 |
C861584, C861584A |
IQ3 |
1:2CT |
1:2CT |
MJQ-006-40 |
Dallas |
DS2186, DS2187 |
- |
1:1,36CT |
1:2CT |
MJQ-001-40 |
DS2151, DS2152, DS2153, DS2154 |
T1 / E 1 - Note 1 |
1:1,36CT |
1:2CT |
MJQ-001-40 |
DS21Q352, DS21Q354 |
3V Quadro |
1:2CT |
1:1CT |
MJQ-003-40 |
DS21Q552, DS21Q554 |
5V Quadro |
1:1,36CT |
1:2CT |
MJQ-001-40 |
Exar |
T5650, T5620, T5675, T5681, T5683 |
- |
1:2CT |
1:2CT |
MJQ-006-40 |
56L22, 56L85, C240, C260, C262, C277 |
- |
1:2CT |
1:2CT |
MJQ-006-40 |
T5793, T5794 |
Quad E1 - Note 2 |
1:1/1,26CT |
1:2CT |
MJQ-007-40 |
T5684 |
T1 |
1:1,36CT |
1:2CT |
MJQ-001-40 |
T7288 |
CEPT |
1:1,36CT |
1:2CT |
MJQ-001-40 |
T5894 |
Quadro E1 |
1:2CT |
1:2CT |
MJQ-006-40 |
T5897 |
7 Kanal E1 |
1:2CT |
1:2CT |
MJQ-006-40 |
Infineon
(Siemens) |
PEB2254, PEB2255 |
5V |
1CT:1,41 |
1CT:1,41 |
MJQ-016-40 |
PEB22554, PEB22504 |
3.3V |
1:2,4 |
1:1 |
MJQ-022-40 |
PEB22504 |
5V |
1:1,5 |
1,41:1 |
MJQ-026-40 |
Level One |
LXT300/301/305 |
- |
1:2CT |
1:2CT |
MJQ-006-40 |
LXT304A/305A |
T1 |
1:1,15 |
1:2CT |
MJQ-002-40 |
LXT304A/305A |
PCM-30/75/120° - Note 2 |
1:1/1,26 |
1:2CT |
MJQ-007-40 |
LXT310/311 |
- |
1:2CT |
1:1CT |
MJQ-003-40 |
LXT317/318 |
T1 / E1 |
1:2CT |
1:2CT |
MJQ-006-40 |
LXT317/318 |
T1 / E 1 - Valgfri |
1:2 |
1:2CT |
MJQ-021-40 |
LXT317/318 |
T1 / E 1 - Valgfri |
1:2CT |
1:1CT |
MJQ-003-40 |
LXT331 |
E1 |
1:2CT |
1:1CT |
MJQ-003-40 |
LXT332 |
E1 |
1:2CT |
1:2CT |
MJQ-006-40 |
LXT332 |
E1 - Valgfri |
1:2 |
1:2CT |
MJQ-021-40 |
LXT334 |
Quadro E1 |
1:1,36CT |
1:2CT |
MJQ-001-40 |
LXT334 |
Quadro T1 |
1:2CT |
1:1CT |
MJQ-003-40 |
LXT335 |
Quadro E1 |
1:1,36CT |
1:2CT |
MJQ-001-40 |
LXT360/361/370 |
T1 / E1 |
1:2CT |
1:1CT |
MJQ-003-40 |
LXT380/381/384/386/388 |
T1 / E1 |
1:2CT |
1:1CT |
MJQ-003-40 |
LXT380/381/384/386/388 |
T1 / E1 |
1:2CT |
1CT:2 |
MJQ-020-40 |
Lucent |
T7288 |
CEPT |
1:1,36CT |
1:2CT |
MJQ-001-40 |
T7289 |
DS1 |
1:1,15 |
1:2CT |
MJQ-002-40 |
T7290 |
T1 & CEPT |
1:1,36CT |
1:2CT |
MJQ-001-40 |
T7633 |
Quadro T1 / E1 |
1:2,1CT |
1:2,1CT |
MJQ-029-40 |
T7683 |
Quadro T1 |
1:2CT |
1:2CT |
MJQ-006-40 |
T7688 |
Quadro E1 |
1:1,36 |
1:1,36CT |
MJQ-012-40 |
T7689 |
Quadro T1 |
1:1,14 |
1:1,14CT |
MJQ-009-40 |
T7690 |
DS1 |
1:1,14 |
1:1,14CT |
MJQ-009-40 |
T7690 |
CEPT |
1:1,36 |
1:1,36CT |
MJQ-012-40 |
PMC-Sierra |
PM4341, PM6341 |
- |
1:1,36CT |
1:2CT |
MJQ-001-40 |
PM4314 |
- |
1:1,36CT |
1:2CT |
MJQ-001-40 |
PM4351 |
Comet |
1:2,42 |
1:2,42 |
MJQ-028-40 |
Conexant
Systems
(Rockwell) |
BT8370 |
T1 / E1 |
1:1,36CT |
1:2CT |
MJQ-001-40 |
CN8380 |
T1 / E1 |
1:2CT |
1CT:2 |
MJQ-020-40 |
R8069, R8069A, R8069B |
- |
1:2CT |
1:1CT |
MJQ-003-40 |
VLSI |
VP14Q574 |
T1 |
1:1,15 |
1:2CT |
MJQ-002-40 |
VP14Q574 |
E1 |
1:1,15 |
1:2CT |
MJQ-002-40 |
VP14Q575 |
T1 |
1:1,15 |
1:2CT |
MJQ-002-40 |
VP14Q575 |
E1 75R |
1:1,15 |
1:2CT |
MJQ-002-40 |
Bemærk:
- Dallas IC'er bruger enten en transformer med 1: 1,15 eller 1: 1.36 omsætningsforhold afhængig af applikationen. Konsulter Dallas applikations notes eller kontakt os.
- For at opnå et 1:1 sekundært omsætningsforhold forbind de følgende sekundære kontakter: 39-40, 34-35, 39-30 og 24-25; et sekundært omsætningsforhold på 1: 1.26 opnås ved at forbinde kontakterne: 38-40, 33-35, 28-30 og 23-25.
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