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Telecom Interface ICs

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Part #

Telecom Interface ICs 5V E1/T1/J1 Line Interface

DS2148TN+
Analog Devices / Maxim Integrated
1: $37.45
17In Stock

Mfr. Part No.
DS2148TN+

Mouser Part No
700-DS2148TN

Analog Devices / Maxim Integrated

Telecom Interface ICs 5V E1/T1/J1 Line Interface

Datasheet

17In Stock

$37.45

$30.32

Min.: 1
Mult.: 1
Max.: 17

T1/E1/J1 Line Interface Units - LIUs

5.25 V

4.75 V

- 40 C

+ 85 C

SMD/SMT

TQFP-44

Tray

Telecom Interface ICs 10Mbps DCE/DTE V.35 Tran

LTC1346ACSW#PBF
Analog Devices
1: $21.58
2In Stock

Mfr. Part No.
LTC1346ACSW#PBF

Mouser Part No
584-LTC1346ACSW#PBF

Analog Devices

Telecom Interface ICs 10Mbps DCE/DTE V.35 Tran

Datasheet

2In Stock

$21.58

Min.: 1
Mult.: 1
Max.: 2

SMD/SMT

SOIC-24

Tube

Telecom Interface ICs 3.3V/5V E1 Single Chip Transceivers (SCT

DS21554L+
Analog Devices / Maxim Integrated
1: $62.82
88In Stock

Mfr. Part No.
DS21554L+

Mouser Part No
700-DS21554L

Analog Devices / Maxim Integrated

Telecom Interface ICs 3.3V/5V E1 Single Chip Transceivers (SCT

Datasheet

88In Stock

$62.82

$51.89

$46.18

Min.: 1
Mult.: 1
Max.: 88

E1 Line Interface Units - LIUs

5.25 V

4.75 V

0 C

+ 70 C

SMD/SMT

LQFP-100

Tray

Telecom Interface ICs E1 Quad Transceiver

DS21Q59L+
Analog Devices / Maxim Integrated
1: $122.53
56In Stock

Mfr. Part No.
DS21Q59L+

Mouser Part No
700-DS21Q59L

Analog Devices / Maxim Integrated

Telecom Interface ICs E1 Quad Transceiver

Datasheet

56In Stock

$122.53

$98.44

$92.77

Min.: 1
Mult.: 1
Max.: 56

E1 Line Interface Units - LIUs

3.465 V

3.135 V

0 C

+ 70 C

SMD/SMT

LQFP-100

Tray

Telecom Interface ICs Ethernet Over PDH Mapping Devices

DS33W11+
Analog Devices / Maxim Integrated
1: $84.15
65In Stock

Mfr. Part No.
DS33W11+

Mouser Part No
700-DS33W11

Analog Devices / Maxim Integrated

Telecom Interface ICs Ethernet Over PDH Mapping Devices

Datasheet

65In Stock

$84.15

$70.08

$63.32

Min.: 1
Mult.: 1
Max.: 65

Ethernet Over PDH Mappers

1.89 V, 2.625 V, 3.465 V

1.71 V, 2.375 V, 3.135 V

- 40 C

+ 85 C

SMD/SMT

CSBGA-256

Tray

Telecom Interface ICs 3.3V E1/T1/J1 Line Interface

DS21348G+
Analog Devices / Maxim Integrated
1: $31.30
365In Stock

Mfr. Part No.
DS21348G+

Mouser Part No
700-DS21348G

Analog Devices / Maxim Integrated

Telecom Interface ICs 3.3V E1/T1/J1 Line Interface

Datasheet

365In Stock

$31.30

$25.32

$23.82

$22.32

$20.78

Min.: 1
Mult.: 1
Max.: 365

T1/E1/J1 Line Interface Units - LIUs

3.465 V

3.135 V

0 C

+ 70 C

SMD/SMT

CSBGA-49

Tray

Telecom Interface ICs E1 Quad Transceiver

DS21Q59LN+
Analog Devices / Maxim Integrated
1: $143.19
51In Stock

Mfr. Part No.
DS21Q59LN+

Mouser Part No
700-DS21Q59LN

Analog Devices / Maxim Integrated

Telecom Interface ICs E1 Quad Transceiver

Datasheet

51In Stock

$143.19

$119.76

$108.48

Min.: 1
Mult.: 1
Max.: 51

E1 Line Interface Units - LIUs

3.465 V

3.135 V

- 40 C

+ 85 C

SMD/SMT

LQFP-100

Tray

Telecom Interface ICs Ethernet Over PDH Mapping Devices

DS33X11+
Analog Devices / Maxim Integrated
1: $75.09
240In Stock

Mfr. Part No.
DS33X11+

Mouser Part No
700-DS33X11

Analog Devices / Maxim Integrated

Telecom Interface ICs Ethernet Over PDH Mapping Devices

Datasheet

240In Stock

$75.09

$62.03

$58.76

$56.50

Quote

Min.: 1
Mult.: 1
Max.: 240

Ethernet Over PDH Mappers

1.89 V, 2.625 V, 3.465 V

1.71 V, 2.375 V, 3.135 V

- 40 C

+ 85 C

SMD/SMT

CSBGA-144

Tray

Telecom Interface ICs 8-Port T1/E1/J1 Transceiver

DS26518GNB1+
Analog Devices / Maxim Integrated
1: $121.46
14In Stock

Mfr. Part No.
DS26518GNB1+

Mouser Part No
700-DS26518GNB1+

Analog Devices / Maxim Integrated

Telecom Interface ICs 8-Port T1/E1/J1 Transceiver

Datasheet

14In Stock

$121.46

$101.59

Min.: 1
Mult.: 1
Max.: 14

T1/E1/J1 Line Interface Units - LIUs

1.89 V, 3.465 V

1.71 V, 3.135 V

- 40 C

+ 85 C

SMD/SMT

CSBGA-256

Tray

Telecom Interface ICs 5V E1/T1/J1 Line Interface

DS2148T+
Analog Devices / Maxim Integrated
1: $31.26
58In Stock

Mfr. Part No.
DS2148T+

Mouser Part No
700-DS2148T

Analog Devices / Maxim Integrated

Telecom Interface ICs 5V E1/T1/J1 Line Interface

Datasheet

58In Stock

$31.26

$25.29

$23.79

Min.: 1
Mult.: 1
Max.: 58

T1/E1/J1 Line Interface Units - LIUs

5.25 V

4.75 V

0 C

+ 70 C

SMD/SMT

TQFP-44

Tray

Telecom Interface ICs 3.3V E1/T1/J1 Line Interface

DS21348T+
Analog Devices / Maxim Integrated
1: $31.46
120In Stock

Mfr. Part No.
DS21348T+

Mouser Part No
700-DS21348T

Analog Devices / Maxim Integrated

Telecom Interface ICs 3.3V E1/T1/J1 Line Interface

Datasheet

120In Stock

$31.46

$25.45

$23.94

$21.86

Min.: 1
Mult.: 1
Max.: 120

T1/E1/J1 Line Interface Units - LIUs

3.465 V

3.135 V

0 C

+ 70 C

SMD/SMT

TQFP-44

Tray

Telecom Interface ICs 3.3V E1/T1/J1 Line Interface

DS21348TN+
Analog Devices / Maxim Integrated
1: $35.53
309In Stock

Mfr. Part No.
DS21348TN+

Mouser Part No
700-DS21348TN

Analog Devices / Maxim Integrated

Telecom Interface ICs 3.3V E1/T1/J1 Line Interface

Datasheet

309In Stock

$35.53

$28.85

$27.18

$24.87

$24.26

Min.: 1
Mult.: 1
Max.: 309

T1/E1/J1 Line Interface Units - LIUs

3.465 V

3.135 V

- 40 C

+ 85 C

SMD/SMT

TQFP-44

Tray

Telecom Interface ICs 3.3V DS21352 and 5V DS21552 T1 Single Ch

DS21352LN+
Analog Devices / Maxim Integrated
1: $71.01
43In Stock

Mfr. Part No.
DS21352LN+

Mouser Part No
700-DS21352LN

Analog Devices / Maxim Integrated

Telecom Interface ICs 3.3V DS21352 and 5V DS21552 T1 Single Ch

Datasheet

43In Stock

$71.01

$55.93

$52.68

Min.: 1
Mult.: 1
Max.: 43

T1 Transceivers

3.465 V

3.135 V

- 40 C

+ 85 C

SMD/SMT

LQFP-100

Tray

Telecom Interface ICs 1x S V.35 Tran

LTC1345ISW#PBF
Analog Devices
1: $31.40
32In Stock

Mfr. Part No.
LTC1345ISW#PBF

Mouser Part No
584-LTC1345ISW#PBF

Analog Devices

Telecom Interface ICs 1x S V.35 Tran

Datasheet

32In Stock

$31.40

$25.40

$23.79

Min.: 1
Mult.: 1
Max.: 32

Transceivers

5.25 V

4.75 V

118 mA

- 40 C

+ 85 C

SMD/SMT

SOIC-28

Tube

Telecom Interface ICs 3.3V/5V E1 Single Chip Transceivers (SCT

DS21354LN+
Analog Devices / Maxim Integrated
1: $95.85
10In Stock

Mfr. Part No.
DS21354LN+

Mouser Part No
700-DS21354LN

Analog Devices / Maxim Integrated

Telecom Interface ICs 3.3V/5V E1 Single Chip Transceivers (SCT

Datasheet

10In Stock

$95.85

$76.33

Min.: 1
Mult.: 1
Max.: 10

E1 Line Interface Units - LIUs

3.465 V

3.135 V

- 40 C

+ 85 C

SMD/SMT

LQFP-100

Tray

Telecom Interface ICs 4-Port T1/E1/J1 Transceiver

DS26514GN+
Analog Devices / Maxim Integrated
1: $90.05
52Expected 12/10/2026

Mfr. Part No.
DS26514GN+

Mouser Part No
700-DS26514GN

Analog Devices / Maxim Integrated

Telecom Interface ICs 4-Port T1/E1/J1 Transceiver

Datasheet

52Expected 12/10/2026

$90.05

$74.99

$70.60

Min.: 1
Mult.: 1
Max.: 52

Framers

3.465 V

3.135 V

- 40 C

+ 85 C

SMD/SMT

CSBGA-256

Tray

Telecom Interface ICs 1x S V.35 Tran

LTC1345CNW#PBF
Analog Devices
1: $29.65
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
LTC1345CNW#PBF

Mouser Part No
584-LTC1345CNW#PBF

Analog Devices

Telecom Interface ICs 1x S V.35 Tran

Datasheet

Non-Stocked Lead-Time 17 Weeks

$29.65

$23.70

$22.22

$20.59

View

Min.: 1
Mult.: 1

Through Hole

PDIP-28

Tube

Telecom Interface ICs 1x S V.35 Tran

LTC1345CSW#PBF
Analog Devices
1: $31.04
Lead-Time 14 Weeks

Mfr. Part No.
LTC1345CSW#PBF

Mouser Part No
584-LTC1345CSW#PBF

Analog Devices

Telecom Interface ICs 1x S V.35 Tran

Datasheet

Lead-Time 14 Weeks

$31.04

$24.81

$23.26

$21.55

View

Min.: 1
Mult.: 1

Transceivers

5.25 V

4.75 V

118 mA

0 C

+ 70 C

SMD/SMT

SOIC-28

Tube

Telecom Interface ICs 1x S V.35 Tran

LTC1345CSW#TRPBF
Analog Devices
1,000: $20.24
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
LTC1345CSW#TRPBF

Mouser Part No
584-LTC1345CSW#TRPBF

Analog Devices

Telecom Interface ICs 1x S V.35 Tran

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

$20.24

Min.: 1,000
Mult.: 1,000

: 1,000

SMD/SMT

SOIC-28

Reel

Telecom Interface ICs 1x S V.35 Tran

LTC1345ISW#TRPBF
Analog Devices
1,000: $23.59
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
LTC1345ISW#TRPBF

Mouser Part No
584-LTC1345ISW#TRPBF

Analog Devices

Telecom Interface ICs 1x S V.35 Tran

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

$23.59

Min.: 1,000
Mult.: 1,000

: 1,000

SMD/SMT

SOIC-28

Reel

Telecom Interface ICs 10Mbps DCE/DTE V.35 Tran

LTC1346ACSW#TRPBF
Analog Devices
1,000: $15.09
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
LTC1346ACSW#TRPBF

Mouser Part No
584-LTC1346ACSWTRPBF

Analog Devices

Telecom Interface ICs 10Mbps DCE/DTE V.35 Tran

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

$15.09

Min.: 1,000
Mult.: 1,000

: 1,000

SMD/SMT

SOIC-24

Reel

Telecom Interface ICs 3.3V E1/T1/J1 Line Interface

DS21348GN+
Analog Devices / Maxim Integrated
416: $26.97
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
DS21348GN+

Mouser Part No
700-DS21348GN

Analog Devices / Maxim Integrated

Telecom Interface ICs 3.3V E1/T1/J1 Line Interface

Datasheet

Non-Stocked Lead-Time 14 Weeks

$26.97

Min.: 416
Mult.: 416

T1/E1/J1 Line Interface Units - LIUs

3.465 V

3.135 V

- 40 C

+ 85 C

SMD/SMT

CSBGA-49

Tray

Telecom Interface ICs 3.3V/5V E1 Single Chip Transceivers (SCT

DS21354L+
Analog Devices / Maxim Integrated
90: $53.39
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
DS21354L+

Mouser Part No
700-DS21354L

Analog Devices / Maxim Integrated

Telecom Interface ICs 3.3V/5V E1 Single Chip Transceivers (SCT

Datasheet

Non-Stocked Lead-Time 14 Weeks

$53.39

Min.: 90
Mult.: 90

E1 Line Interface Units - LIUs

3.465 V

3.135 V

0 C

+ 70 C

SMD/SMT

LQFP-100

Tray

Telecom Interface ICs 3.3V/5V E1 Single Chip Transceivers (SCT

DS21354LC1+
Analog Devices / Maxim Integrated
90: $53.39
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
DS21354LC1+

Mouser Part No
700-DS21354LC1

Analog Devices / Maxim Integrated

Telecom Interface ICs 3.3V/5V E1 Single Chip Transceivers (SCT

Datasheet

Non-Stocked Lead-Time 14 Weeks

$53.39

Min.: 90
Mult.: 90

E1 Line Interface Units - LIUs

3.465 V

3.135 V

0 C

+ 70 C

SMD/SMT

LQFP-100

Tray

Telecom Interface ICs 3.3V DS21352 and 5V DS21552 T1 Single Ch

DS21552L+
Analog Devices / Maxim Integrated
90: $53.39
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
DS21552L+

Mouser Part No
700-DS21552L

Analog Devices / Maxim Integrated

Telecom Interface ICs 3.3V DS21352 and 5V DS21552 T1 Single Ch

Datasheet

Non-Stocked Lead-Time 15 Weeks

$53.39

Min.: 90
Mult.: 90

T1 Transceivers

3.465 V

3.135 V

0 C

+ 70 C

SMD/SMT

LQFP-100

Tray

Telecom Interface ICs

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