Telecom IC Cross Reference
TELECOM IC CROSS REFERENCE
IC CROSS REFERENCE: T1/E1/CEPT/ISDN-Pri FOR SINGLE & MULTIPORT PORT ICs
IC MFR.
IC PART NO. / COMMENT
DUAL SMT (BH)
STD TEMP
EXT TEMP
TX & RX
Cirrus Logic
(Crystal)
61577
T1 & E1
61304A/5A/535A/574A,/75
T1
61304A/5A/535A/574A,/75
75 E1
61304A/5A/535A/574A,/75
120 E1
61884
T1/E1/J1
61582, 61583
61310, 61581
61310, 61581
Host
61880, 61881
61584/84A
IQ3
61584/82/83/A
IQ5
XRT5683A, XRT59L91
XRT5894/5897/5997
XRTT5793/94
XRT81L27,82L24,82D20
XRT83L30/4/8/314,86L38
XRT83SL30/4/8/314
XRT86L30/32/34/38
T5684,XRT7288,82D20
82V2048, 82V2058
82V2044/48/48L/54/58
82V2041E/2E/4E/8E
82V2081/2/4/8
82P2281/2/4/8
PEB 2254/55
E1/T1 & J1
PEB 2254/55
E1/T1 & J1
PEB 22504, 22554, 2256
3.3V
PEB22554
75 E1
LXT 300/301
LXT 304/305/307
T1,E1
LXT 304/305/307
T1
LXT 304/305/307
75E1,120E1
LX T 304/305/307
DSX-1, D4
LXT 310/317/318
LXT 312/ 313/ 315
LXT 331
T1,E1
LXT 331, LXT 332
LXT 331, LXT 332
LXT 331, LXT 332
LXT 334, LXT 335
T1/E1
LXT 334, LXT 335
120/75 E1
LXT 334, LXT 335
75 E1
LXT 334, LXT 335
LXT 336
LXT 350, LXT 351, LXT 359
T1,E1
LXT 350, LXT 351
LXT 350, LXT 351
120 E1
LXT 360/361/362/363
T1,E1
LXT 360/361/362/363
LXT 360, LXT361
120 E1
LXT 380/381/384/386/388
T1/E1
LXT 380/381/384/386/388
T1/E1
LXT 3104, LXT 3108
LXT 3104, LXT 3108
T7288, T290A
CEPT
T7289A
DS1
T7630,T7688, T7690, T7698
CEPT
T7630,T7689, T7690, T7698
DS1
T7693,T7697
CEPT
TLIU04C1
DS1
TLIU04C1
CEPT
DS2196,2155,2149,21448
DS2151/2152/2153/2154
DS2151/2152/2153/2154
DS2148/Q48/Q348/349/Q59
3V
DS2148/Q48
5V
DS21352/Q352, DS21354/Q354
DS21552/Q552, DS21554/Q554
DS21552/Q552, DS21554/Q554
DS26502/3
DS21455/8
DS26528
BT8510
T1/E1
BT8510
T1/E1
CN8380/28380
BT8370/5/6
Better Rl
BT8370/5/6
Low Power
PM4341/6341/4314
PM4318/4319
PM4323/4325
PM4329
PM4351/4354
COMET
MT9071, MT9076
MT9076, MT9075
MT9074, MT9075
PE-65861
PE-65865
PE-65866
PE-65866
PE-65861
PE-65870
PE-68678
T1022
PE-65865
PE-65861
PE-65870
PE-65861
PE-65861
PE-65866
PE-65861
PE-68678
PE-68678
PE-68678
PE-65862
TX1188
TX1188
PE-68678
PE-68678
PE-68678
PE-68786
T1023
T1144
T1146
PE-65861
PE-65861
PE-65865
PE-65866
T1122
PE-68678
—
PE-68678
PE-65861
T1122
PE-65865
PE-65861
PE-65862
PE-65866
T1022
PE-65861
PE-68678
PE-65865
T1122
PE-68678
PE-65865
T1122
PE-68678
PE-65861
PE-65861
TX1099
PE-65862
PE-65865
—
PE-65870
T1137
PE-65870
—
PE-68678
PE-65865
T1136
PE-68678
T1136
PE-68678
PE-65865
T1136
PE-68678
PE-68678
PE-68678
PE-65866
T1021
—
T1190
PE-65865
PE-65862
PE-65861
PE-65861
—
T1137
T1137
T1144
PE-68678
TX & RX
T1090
T1076
T1092
T1092
TX1188
T1093
T1094
T1077
T1076
T1090
T1093
T1090
T1090
T1092
T1090
T1094
T1094
T1094
T1091
TX1188
TX1188
T1094
T1094
T1094
T1095
T1096
T1144
T1146
T1090
T1090
T1076
T1092
T1094
—
T1094
T1090
—
T1076
T1090
T1091
T1092
T1077
T1090
T1094
T1076
—
T1094
T1076
—
T1094
T1090
T1090
TX1099
T1091
T1076
—
T1093
TX1287
T1093
—
T1094
T1076
T1091
T1094
T1091
T1094
T1076
T1091
T1094
T1094
T1094
T1092
T1092
—
T1091
T1076
T1091
T1090
T1090
—
TX1287
TX1287
T1144
T1094
DUAL SMT (AN)
STD TEMP
EXT TEMP
TX & RX
PE-68861
PE-68865
PE-65866
PE-65866
PE-68861
PE-68874
PE-68877
T1022
PE-68865
PE-68861
PE-68874
PE-68861
PE-65861
PE-68866
PE-68861
PE-68877
PE-68877
PE-68877
PE-68862
PE-68861
PE-68861
PE-68877
PE-68877
PE-68877
PE-68887
PE-68887
—
—
PE-68861
PE-68861
PE-68865
PE-68866
PE-68881
PE-68877
—
PE-68877
PE-68861
—
PE-68865
PE-68861
PE-68862
PE-68866
—
PE-68828
PE-68877
PE-68865
—
PE-68877
PE-68865
—
PE-68877
PE-68861
PE-68861
—
PE-68862
PE-68865
PE-68884
PE-68874
—
PE-68874
PE-68884
TX1277
PE-68865
PE-68862
TX1277
PE-68862
TX1277
PE-68865
PE-68862
TX1277
TX1277
TX1277
PE-68866
T1021
—
PE-68862
—
PE-68862
PE-68861
PE-68861
—
—
—
—
PE-68877
TX & RX
PE-68841
PE-68825
PE-68826
PE-68826
PE-68841
PE-68874
PE-68877
—
PE-68825
PE-68841
PE-68874
PE-68841
PE-68841
PE-68826
PE-68841
PE-68877
PE-68877
PE-68877
PE-68822
PE-68841
PE-68841
PE-68877
PE-68877
PE-68877
PE-68887
PE-68887
—
—
PE-68841
PE-68841
PE-68825
PE-68826
PE-68881
PE-68877
—
PE-68877
PE-68841
PE-68881
PE-68825
PE-68841
PE-68822
PE-68826
—
PE-68828
PE-68877
PE-68825
PE-68881
PE-68877
PE-68825
PE-68881
PE-68877
PE-68841
PE-68841
—
PE-68822
PE-68825
PE-68884
PE-68874
—
PE-68874
PE-68884
TX1277
PE-68825
PE-68822
TX1277
PE-68822
TX1277
PE-68825
PE-68822
TX1277
TX1277
TX1277
PE-68826
PE-68826
—
PE-68822
PE-68825
PE-68822
PE-68841
PE-68841
—
—
—
—
PE-68877
DUAL SMT XFMR/CHOKE
EXT TEMP
TX & RX
T1207
T1209
T1212
T1210
T1207
T1211
T1212
—
T1209
T1207
T1211
T1207
T1207
T1220
T1207
T1212
T1212
T1212
T1208
T1207
T1207
T1212
T1212
T1212
T1215
T1215
T1219
—
T1207
T1207
T1209
T1212
T1216
T1212
—
T1212
T1207
T1216
T1209
T1207
T1218
—
—
T1220
T1212
T1209
T1216
T1212
T1209
T1216
T1212
—
T1220
—
T1208
T1209
T1214
T1211
T1217
T1211
T1214
T1212
T1213
T1218
T1212
T1218
T1212
T1213
T1218
T1212
T1212
T1212
T1212/T1210
T1212/T1210
—
T1218
T1213
T1208
T1207
T1207
—
T1217
T1217
T1219
T1212
SINGLE THT
STANDARD TEMP
TX
PE-65351
PE-65388
PE-65389
PE-65389
PE-65351
PE-65388
PE-65351
PE-65351
PE-65388
PE-65351
PE-65388
PE-65415
PE-65415
PE-65389
PE-65415
PE-65415
PE-65415
PE-65415
PE-64937
PE-65415
PE-65415
PE-65415
PE-65415
PE-65415
—
—
—
—
PE-65351
PE-65351
PE-65388
PE-65389
PE-65558
PE-65351
PE-64933
PE-65351
PE-65351
PE-65558
PE-65388
PE-65351
PE-65586
PE-65389
T1054
—
PE-65351
PE-65388
PE-65558
PE-65351
PE-65388
PE-65558
PE-65351
PE-65351
PE-64936
—
PE-65586
PE-65379
PE-65586
PE-65379
—
PE-65379
PE-65586
PE-65351
PE-65388
PE-65586
PE-65351
PE-65586
PE-65351
PE-65388
PE-65586
PE-65351
PE-65351
PE-65351
PE-65389
PE-65389
—
PE-64937
PE-65388
PE-64937
PE-65351
PE-65351
—
—
—
—
PE-65351
RX
PE-65351
PE-65351
PE-65351
PE-65351
PE-65351
PE-65388
PE-64936
PE-65351
PE-65351
PE-65351
PE-65388
PE-65415
PE-65415
PE-64934
PE-65415
PE-64934
PE-64934
PE-64934
PE-65351
PE-65415
PE-65415
PE-64934
PE-64934
PE-64934
—
—
—
—
PE-65351
PE-65351
PE-65351
PE-65351
PE-65351
PE-64936
PE-64936
PE-64936
PE-65351
PE-65351
PE-65351
PE-65351
PE-65351
PE-65351
PE-64936
PE-65351
PE-64936
PE-65351
PE-65351
PE-64936
PE-65351
PE-65351
PE-64936
PE-65351
PE-64936
—
PE-65415
PE-65351
PE-65586
PE-65379
—
PE-65379
PE-65586
PE-64936
PE-64936
PE-64936
PE-64936
PE-64936
PE-64936
PE-64936
PE-64936
PE-64936
PE-64936
PE-64936
PE-65351
PE-65351
—
PE-64936
PE-64936
PE-65351
PE-65351
PE-65351
—
—
—
—
PE-64934
Read across
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Exar
IDT
Infineon
Technologies
(Siemens)
Intel
Agere
(Lucent)
Maxim
(Dallas)
Mindspeed
PMC-Sierra
Zarlink
(Mitel)
20
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