PE-65540NL

## **64 KBPS interface tranSformerS Designed for G.703 Codirectional Interface** 

## [Single and dual transformer modules for  ] er ITU G.703 codirectional applications a@[Transformers matched to the integrated circuit] "@[Provide 1500 Vrms minimum isolation ] 

## **electrical Specifications @ 25°c — operating temperature 0°c to 70°c** 

|**Part Number**|**Turns**<br>**Ratio**<br>(±3%)|**OCL**<br>(mH MIN)|**LL**<br>(µH MAX)|**CW/W**<br>(pF MAX)|**DCR**<br>**pri**<br>(WMAX)|**DCR**<br>**sec**<br>(WMAX)|**Package/**<br>**Schematic**|**Matched**<br>**To**|
|---|---|---|---|---|---|---|---|---|
|**PE-65535NL**|1:2CT|20.0|5.0|130|2.65|5.0|IS/5|EXAR XR6164<br>XR-T6165, XR-T6166|
|**PE-65540NL**|1CT:1|10.0|5.0|100|2.60|2.6|IS/6|–|
|**T7015NL**|1:2CT & 1:2CT|20.0|5.0|130|2.80|5.6|AN/1|–|



## **mechanicals** 

**==> picture [531 x 303] intentionally omitted <==**

**----- Start of picture text -----**<br>
IS AN<br>—— | 120 —| | 05020  typ<br>— 37<br>14,20 10,20 4gM A X —| 0 3,08 | 2 7<br>— 88 MAX—J 4 0 0 [_][ |]<br>cone ap mors [] [| [] [] [] (]<br>4 4<br>f _ | | P)TUN | PLFA ——<br>2 Pu PE-655XXNL lse | 14,20558 400| ||» —_,.010] | |Eoe5:08 609 wax | De42= T7015NL Pulse 5 2456 ax 1626 10,16 500<br>ST Max 40,20 | | r | ft 15,24 11,58 i 270<br>3 | oO | oO DATE CODE<br>DATECODE 4 oS | o | e i;toes 100 OOOO<br>——t Note:  Unused pins not provided.  905216 3 | k-— 2,54- e , rSUGGESTED e  PAD LAYOUT<br>400 Leads are 22 AWG solderable.<br>10,20 t<br>MAX Weight  . . . . . . . . . . 4  grams 340<br>| Tube  . . . . . . . . . . . . . 35/tube oq MAX _<br>Dimensions: [Inches] e s Oe<br>__ mm J | oe a<br>4 010/.020 f_, | |, .040/.050<br>Unless otherwise specified,<br>all tolerances are ± [.010]<br>Schematics                                0,25 —_ 1<br>121110 9 8 7 Weight  . . . . . . . . . 4.0 grams<br>IS-5 IS-6 Tape & Reel  . . . . . . 250/reel<br>Pri Sec Pri Sec Tube  . . . . . . . . . . . . . 30/tube<br>1 e 6 1 e 6 LL=—_—_—_— LL=— Dimensions: [Inches]<br>mm<br>5 2 e Unless otherwise specified,<br>3 O 4 3 e 4 1 3 4 6 all tolerances are ±                               0,25 [.010] ———<br>The CCITT recommendations G.703 describe the physical  (XR6164, XR-T6165, and XR-T6166). The characteristics of<br>and electrical characteristics of digital interfaces at 64 Kbps.  these transformers allow the pulse to comply with the pulse<br>PE-65535NL listed above has been designed for the codirection- masks in the 120 W system.<br>**----- End of picture text -----**<br>


The CCITT recommendations G.703 describe the physical and electrical characteristics of digital interfaces at 64 Kbps. PE-65535NL listed above has been designed for the codirectional interface and matches the driver/receiver chips from EXAR 

## **for more information :** 

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**T611.D (9/10)**