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Part #

Telecom Interface ICs Voice DAA System-Side

SI3050-E1-GT
Skyworks Solutions, Inc.
1: $6.89
3,015In Stock

Mfr. Part No.
SI3050-E1-GT

Mouser Part No
634-SI3050-E1-GT

Skyworks Solutions, Inc.

Telecom Interface ICs Voice DAA System-Side

Datasheet

3,015In Stock

$6.89

$5.31

$4.56

$4.37

Min.: 1
Mult.: 1

Voice DAAs

3.6 V

3 V

8.5 mA

- 40 C

+ 85 C

SMD/SMT

TSSOP-20

Tube

Telecom Interface ICs Ethernet Over PDH Mapping Devices

DS33W11+
Analog Devices / Maxim Integrated
1: $82.13
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

$82.13

$68.27

$64.98

$60.01

View

Min.: 1
Mult.: 1

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 1200/2400/4800bps FFSK/MSK

CMX469AD3
CML Micro
1: $30.42
244In Stock

Mfr. Part No.
CMX469AD3

Mouser Part No
226-CMX469AD3

CML Micro

Telecom Interface ICs 1200/2400/4800bps FFSK/MSK

Learn More

Datasheet

244In Stock

$30.42

$24.28

$20.69

$16.98

View

Min.: 1
Mult.: 1

Modems

4.5 mA

- 40 C

+ 85 C

SMD/SMT

SOIC-20

Tube

Telecom Interface ICs 1CH 100V miSLIC, 48QFN

Le9641PQC
Microchip Technology
1: $2.27
1,051In Stock

Mfr. Part No.
Le9641PQC

Mouser Part No
494-LE9641PQC

Microchip Technology

Telecom Interface ICs 1CH 100V miSLIC, 48QFN

Datasheet

1,051In Stock

$2.27

Min.: 1
Mult.: 1

Subscriber Line Interface Circuits miSLICs

3.465 V

3.135 V

25 mA

- 40 C

+ 85 C

SMD/SMT

QFN-48

Tray

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

DS21348TN+
Analog Devices / Maxim Integrated
1: $34.50
Non-Stocked Lead-Time 11 Weeks

Mfr. Part No.
DS21348TN+

Mouser Part No
700-DS21348TN

Analog Devices / Maxim Integrated

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

Datasheet

Non-Stocked Lead-Time 11 Weeks

$34.50

$28.01

$26.39

$24.14

View

Min.: 1
Mult.: 1

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 8-Port T1/E1/J1 Transceiver

DS26518GN+
Analog Devices / Maxim Integrated
1: $118.01
25In Stock

Mfr. Part No.
DS26518GN+

Mouser Part No
700-DS26518GN

Analog Devices / Maxim Integrated

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

Datasheet

25In Stock

$118.01

$98.67

$88.75

$88.74

View

Min.: 1
Mult.: 1

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

TE-CSBGA-256

Tray

Telecom Interface ICs Voice DAA System-Side

SI3050-E1-GTR
Skyworks Solutions, Inc.
1: $8.40
3,194In Stock

Mfr. Part No.
SI3050-E1-GTR

Mouser Part No
634-SI3050-E1-GTR

Skyworks Solutions, Inc.

Telecom Interface ICs Voice DAA System-Side

Datasheet

3,194In Stock

Cut Tape

$8.40

$6.51

$6.04

$5.52

View

Reel

$4.75

Min.: 1
Mult.: 1

: 2,500

Voice DAAs

3.6 V

3 V

8.5 mA

- 40 C

+ 85 C

SMD/SMT

TSSOP-20

Reel, Cut Tape

Telecom Interface ICs 1200/ 75bps Full-Duplex V.23 with Optional 75bps Back Channel and Date Retiming

MX604DW
CML Micro
1: $18.52
279In Stock
NRND

Mfr. Part No.
MX604DW

Mouser Part No
226-MX604DW

NRND

CML Micro

Telecom Interface ICs 1200/ 75bps Full-Duplex V.23 with Optional 75bps Back Channel and Date Retiming

Datasheet

279In Stock

$18.52

$14.78

$12.61

$10.33

View

Min.: 1
Mult.: 1

Modems

1.7 mA

- 40 C

+ 85 C

SMD/SMT

SOIC-16

Tube

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

DS2148TN+
Analog Devices / Maxim Integrated
1: $36.94
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

$36.94

$32.15

$30.70

$25.21

View

Min.: 1
Mult.: 1

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 8-Port T1/E1/J1 Transceiver

DS26518GNB1+
Analog Devices / Maxim Integrated
1: $118.01
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

$118.01

$98.67

$88.38

$87.00

View

Min.: 1
Mult.: 1

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 High Performance Low Bit-rate Vocoder

CMX638Q3
CML Micro
1: $27.74
45In Stock

Mfr. Part No.
CMX638Q3

Mouser Part No
226-CMX638Q3

CML Micro

Telecom Interface ICs High Performance Low Bit-rate Vocoder

Learn More

Datasheet

45In Stock

$27.74

$26.83

$24.12

$22.94

View

Min.: 1
Mult.: 1

1.9 V

1.7 V

17.5 mA

- 40 C

+ 85 C

SMD/SMT

VQFN-48

Tray

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

DS21354LN+
Analog Devices / Maxim Integrated
1: $94.41
100In 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

100In Stock

$94.41

$76.33

$69.60

$68.65

View

Min.: 1
Mult.: 1

E1 Line Interface Units - LIUs

3.465 V

3.135 V

- 40 C

+ 85 C

SMD/SMT

LQFP-100

Tray

Telecom Interface ICs 2CH 120V ABS miSLIC ZSI, 48QFN

Le9642PQC
Microchip Technology
1: $3.43
1,261In Stock

Mfr. Part No.
Le9642PQC

Mouser Part No
494-LE9642PQC

Microchip Technology

Telecom Interface ICs 2CH 120V ABS miSLIC ZSI, 48QFN

Datasheet

1,261In Stock

$3.43

Min.: 1
Mult.: 1

Subscriber Line Interface Circuits miSLICs

3.465 V

3.135 V

25 mA

- 40 C

+ 85 C

SMD/SMT

QFN-48

Tray

Telecom Interface ICs Ethernet Over PDH Mapping Devices

DS33X11+
Analog Devices / Maxim Integrated
1: $73.27
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

$73.27

$60.41

$57.45

$51.21

View

Min.: 1
Mult.: 1

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 V.22/ Bell 212A, V.23, Bell 202, V.21, DTMF Encoder/Decoder

CMX867AD2
CML Micro
1: $6.41
124In Stock

Mfr. Part No.
CMX867AD2

Mouser Part No
226-CMX867AD2

CML Micro

Telecom Interface ICs V.22/ Bell 212A, V.23, Bell 202, V.21, DTMF Encoder/Decoder

Datasheet

124In Stock

$6.41

$6.19

$5.58

$5.30

View

Min.: 1
Mult.: 1

Modems

5.5 mA

- 40 C

+ 85 C

SMD/SMT

SOIC-24

Tube

Telecom Interface ICs E1 Quad Transceiver

DS21Q59LN+
Analog Devices / Maxim Integrated
1: $139.12
51In Stock

Mfr. Part No.
DS21Q59LN+

Mouser Part No
700-DS21Q59LN

Analog Devices / Maxim Integrated

Telecom Interface ICs E1 Quad Transceiver

Datasheet

51In Stock

$139.12

$116.32

$102.34

$101.28

View

Min.: 1
Mult.: 1

E1 Line Interface Units - LIUs

3.465 V

3.135 V

- 40 C

+ 85 C

SMD/SMT

LQFP-100

Tray

Telecom Interface ICs

SI3019-F-GS
Skyworks Solutions, Inc.
1: $8.90
224In Stock
End of Life

Mfr. Part No.
SI3019-F-GS

Mouser Part No
634-SI3019-F-GS

End of Life

Skyworks Solutions, Inc.

Telecom Interface ICs

Datasheet

224In Stock

$8.90

$6.96

$6.03

$6.02

View

Min.: 1
Mult.: 1

Voice DAAs

3.6 V

3 V

8.5 mA

- 40 C

+ 85 C

SMD/SMT

SOIC-16

Tube

Telecom Interface ICs Pb Free HDLC PROTOCOL CONTROLLER

MT8952BS1
Microchip Technology
1: $8.19
1,457In Stock
End of Life

Mfr. Part No.
MT8952BS1

Mouser Part No
494-MT8952BS1

End of Life

Microchip Technology

Telecom Interface ICs Pb Free HDLC PROTOCOL CONTROLLER

Datasheet

1,457In Stock

$8.19

$8.18

Min.: 1
Mult.: 1

ISDN Controllers

5.25 V

4.75 V

- 40 C

+ 85 C

SMD/SMT

SOIC-28

Tube

Telecom Interface ICs

Si32287-A-GM
Skyworks Solutions, Inc.
1: $10.93
180In Stock

Mfr. Part No.
Si32287-A-GM

Mouser Part No
873-SI32287-A-GM

Skyworks Solutions, Inc.

Telecom Interface ICs

Datasheet

180In Stock

$10.93

$8.45

$8.06

$7.00

View

Min.: 1
Mult.: 1

Wideband FXS

3.3 V

45 mA

- 40 C

+ 85 C

SMD/SMT

QFN-56

Tray

Telecom Interface ICs SERCOS Interfce Cont

SERC816/TR
STMicroelectronics
1: $33.65
551In Stock

Mfr. Part No.
SERC816/TR

Mouser Part No
511-SERC816/TR

STMicroelectronics

Telecom Interface ICs SERCOS Interfce Cont

Datasheet

551In Stock

Cut Tape

$33.65

$27.56

$25.63

$24.70

$23.59

Reel

$22.76

MouseReel Available

Min.: 1
Mult.: 1

: 500

5.25 V

4.75 V

- 40 C

+ 85 C

SMD/SMT

PQFP-100

Reel, Cut Tape, MouseReel

Telecom Interface ICs T1/E1 TRANSCEIVER

82P2288BBG
Renesas Electronics
1: $136.49
20In Stock

Mfr. Part No.
82P2288BBG

Mouser Part No
972-82P2288BBG

Renesas Electronics

Telecom Interface ICs T1/E1 TRANSCEIVER

Datasheet

20In Stock

$136.49

$114.70

$108.38

$106.24

Min.: 1
Mult.: 1

Transceivers

1.98 V, 3.6 V

1.68 V, 3 V

- 40 C

+ 85 C

SMD/SMT

PBGA-256

Tray

Telecom Interface ICs Pb Free HDLC Controller, PLCC

MT8952BP1
Microchip Technology
1: $16.53
128In Stock
End of Life

Mfr. Part No.
MT8952BP1

Mouser Part No
494-MT8952BP1

End of Life

Microchip Technology

Telecom Interface ICs Pb Free HDLC Controller, PLCC

Datasheet

128In Stock

$16.53

$14.94

$14.24

$11.79

View

Min.: 1
Mult.: 1

ISDN Controllers

5.25 V

4.75 V

- 40 C

+ 85 C

SMD/SMT

PLCC-28

Tube

Telecom Interface ICs Med Spd Data Intrfce

L9613B013TR
STMicroelectronics
1: $1.98
16,316In Stock

Mfr. Part No.
L9613B013TR

Mouser Part No
511-L9613B-TR

STMicroelectronics

Telecom Interface ICs Med Spd Data Intrfce

Datasheet

16,316In Stock

Cut Tape

$1.98

$1.46

$1.33

$1.19

View

Reel

$1.07

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

36 V

- 24 V

2.5 mA, 10 mA

- 40 C

+ 150 C

SMD/SMT

SOIC-8

AEC-Q100

Reel, Cut Tape, MouseReel

Telecom Interface ICs SERCOS Interfce Cont

SERC816
STMicroelectronics
1: $33.21
704In Stock

Mfr. Part No.
SERC816

Mouser Part No
511-SERC816

STMicroelectronics

Telecom Interface ICs SERCOS Interfce Cont

Datasheet

704In Stock

$33.21

$27.56

$24.65

$23.91

View

Min.: 1
Mult.: 1

5.25 V

4.75 V

- 40 C

+ 85 C

SMD/SMT

PQFP-100

Tray

Telecom Interface ICs HOME AUTOMATION MODM

TDA5051AT/C1,518
NXP Semiconductors
1: $7.98
3,080In Stock

Mfr. Part No.
TDA5051AT/C1,518

Mouser Part No
771-TDA5051ATD-T

NXP Semiconductors

Telecom Interface ICs HOME AUTOMATION MODM

Learn More

Datasheet

3,080In Stock

Cut Tape

$7.98

$6.18

$5.77

$5.32

Reel

$4.90

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Modem ICs

5.25 V

4.75 V

47 mA

- 40 C

+ 100 C

SMD/SMT

SOIC-16

Reel, Cut Tape, MouseReel

- 40 C Telecom Interface ICs

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Digital Network Interface Circuits
DTMF - Dual-tone Multi-frequency Receivers
DTMF - Dual-tone Multi-frequency Transceivers
E1 Line Interface Units - LIUs
Ethernet Over PDH Mappers
Framers
ISDN Controllers
LIU - Line Interface Units
M
Modem ICs
Modems
Pro Subscriber Line Interface Concept (SLIC) ICs
Subscriber Line Interface Circuits miSLICs
Synchronization System
System Basis Chips - SBCs
T1/E1/J1 Line Interface Units - LIUs
T1 Transceivers
TDM-over-Packets
Transceivers
Voice DAAs

1 uA
8 uA
1 mA
1.7 mA
2 mA
2.5 mA, 10 mA
3 mA
4 mA
4.5 mA
5.5 mA
7 mA
8.5 mA
8.6 mA
10 mA
15 mA
17.5 mA
20 mA
25 mA
44.2 mA
44.7 mA

CSBGA-144
CSBGA-256
CSBGA-49
FCBGA-896
HSBGA-484
LGA-42
LQFP-100
LQFP-48
LQFP-64
PBGA-144
PBGA-208
PBGA-256
PLCC-28
PQFP-100
QFN-38
QFN-40
QFN-47
QFN-48
QFN-56
QFN-60