PCA EPR1260

ISDN S/T-Interface Module
ELECTRONICS INC.
EPR1260
• Design for Motorola MC145574 Transceiver IC
• ESD and Latch-Up Protection Diodes Included
• Operating Temperature Range : 0°C to 70°C
• Isolation: 1500 Vrms
Electrical Parameters @ 25° C
Pri. OCL
(mH Min.)
Leakage Inductance
(uH Max)
100 KHz, 0.1 Vrms
20
Pins 13-16 & 9-12
@100 KHz, 0.1 Vrms
10
DCR
(Ω ± 30%)
CMC OCL
(µH Typ.)
CMC DCR
(Ω Typ.)
Per Line
40
Per Line
0.4
2.4
Pins 1-4 or Pins 5-8
1:2.5 ± 5%
4
13 RxP
3
Rcv
1
16 RxN
Schematic
15 Chip Side
Cable Side
VDD
1:2.5 ± 5%
8
10
9 TxP
6
Xmit
5
12 TxN
Package
.990
(25.15)
Pin 1 I.D.
PCA
EPR1260
Date Code
.100
(2.54)
.200
(5.08)
.550
(13.97)
Pin Holes
.032 Ø
(Component View) (.813)
.480
(12.19)
.120/.150
(3.05/3.81)
.008/.012
(.203/.305)
.400
(10.16)
.100
(2.54)
.018/.022
(.457/.559)
.700
(17.78)
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
Product performance is limited to specified parameters. Data is subject to change without prior notice.
CSR1260 Rev. 1
6/6/05 JDG
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com