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'CIRCUITS' in Interface - Telecom
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Integrated Circuits (ICs)
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CIRCUITS
Results: 2,306
Photo
Mft.Part#
Specification
Price(USD)
73M1906B-IM/F
Maxim Integrated
Packaging: Tray
Part Status: Not For New Designs
Function: Direct Access Arrangement (DAA)
Interface: PCM
Number of Circuits: 1
490:
$0.8798
73M1906B-IM/F Datasheet
In Stock:
1000
RFQ
SI3050-E-GT
Silicon Labs
Packaging: Tube
Part Status: Active
Function: Direct Access Arrangement (DAA)
Interface: GCI, PCM, SPI
Number of Circuits: 1
1554:
$2.1075
SI3050-E-GT Datasheet
In Stock:
1000
RFQ
MT8880CP1
Microsemi Corporation
Packaging: Tube
Part Status: Active
Function: DTMF Transceiver
Number of Circuits: 1
Voltage - Supply: 4.75 V ~ 5.25 V
222:
$3.3431
MT8880CP1 Datasheet
In Stock:
1000
RFQ
LE58QL021FJCT
Microsemi Corporation
Packaging: Tape & Reel (TR)
Part Status: Active
Function: Subscriber Line Interface Concept (SLIC)
Interface: PCM
Number of Circuits: 4
500:
$4.1818
LE58QL021FJCT Datasheet
In Stock:
1000
RFQ
LE79R79-2DJCT
Microsemi Corporation
Packaging: Tape & Reel (TR)
Part Status: Active
Function: Subscriber Line Interface Concept (SLIC)
Interface: 2-Wire
Number of Circuits: 1
750:
$4.2129
LE79R79-2DJCT Datasheet
In Stock:
1000
RFQ
MT9171APR1
Microsemi Corporation
Packaging: Tape & Reel (TR)
Part Status: Active
Function: Subscriber Line Interface Concept (SLIC)
Number of Circuits: 1
Voltage - Supply: 4.75 V ~ 5.25 V
750:
$4.2311
MT9171APR1 Datasheet
In Stock:
1000
RFQ
LE57D122BTCT
Microsemi Corporation
Packaging: Tape & Reel (TR)
Part Status: Active
Function: Subscriber Line Interface Concept (SLIC)
Interface: 2-Wire
Number of Circuits: 2
1500:
$5.7716
LE57D122BTCT Datasheet
In Stock:
1000
RFQ
MT9041BP1
Microsemi Corporation
Packaging: Tube
Part Status: Active
Function: Digital Phase Locked Loop
Number of Circuits: 1
Voltage - Supply: 4.5 V ~ 5.5 V
1:
$4.5
10:
$4.3
50:
$4.2
100:
$4
500:
$3.85
1000:
$3.5
MT9041BP1 Datasheet
In Stock:
7855
RFQ
W91031SG T&R
Nuvoton Technology Corporation of America
Packaging: Tape & Reel (TR)
Part Status: Obsolete
Function: Caller ID Device
Interface: FSK
Number of Circuits: 1
1:
$0
W91031SG T&R Datasheet
In Stock:
1000
RFQ
PEF 82902 F V1.1
Infineon Technologies
Series: T-SMINT
Packaging: Tray
Part Status: Obsolete
Function: Second Generation Modular
Interface: ISDN
1:
$0
PEF 82902 F V1.1 Datasheet
In Stock:
1000
RFQ
MAX2991ECM+
Maxim Integrated
Packaging: Tube
Part Status: Active
Function: Analog Front-End Transceiver
Interface: SPI Serial
Number of Circuits: 1
1:
$0
MAX2991ECM+ Datasheet
In Stock:
1000
RFQ
XRT83SL314IB-L
MaxLinear, Inc.
Packaging: Tray
Part Status: Obsolete
Function: Line Interface Unit (LIU)
Interface: LIU
Number of Circuits: 14
1:
$0
XRT83SL314IB-L Datasheet
In Stock:
1000
RFQ
XRT75L04DIVTR
MaxLinear, Inc.
Packaging: Tape & Reel (TR)
Part Status: Obsolete
Function: Line Interface Unit (LIU)
Interface: LIU
Number of Circuits: 4
1:
$0
XRT75L04DIVTR Datasheet
In Stock:
1000
RFQ
DS21348GN-C01
Maxim Integrated
Packaging: Tray
Part Status: Active
Interface: Serial
Number of Circuits: 1
Voltage - Supply: 3.135 V ~ 3.465 V
1:
$0
DS21348GN-C01 Datasheet
In Stock:
1000
RFQ
DS21Q554B
Maxim Integrated
Packaging: Tray
Part Status: Active
Function: Transceiver
Interface: E1
Number of Circuits: 4
1:
$0
DS21Q554B Datasheet
In Stock:
1000
RFQ
DS26334G
Maxim Integrated
Packaging: Tray
Part Status: Active
Function: Line Interface Unit (LIU)
Interface: LIU
Number of Circuits: 16
1:
$0
DS26334G Datasheet
In Stock:
1000
RFQ
LE75181BBSCT
Microsemi Corporation
Packaging: Tape & Reel (TR)
Part Status: Obsolete
Function: Switch
Number of Circuits: 1
Voltage - Supply: 4.5 V ~ 5.5 V
1:
$0
LE75181BBSCT Datasheet
In Stock:
1000
RFQ
ZL50011/GDC
Microsemi Corporation
Packaging: Tray
Part Status: Obsolete
Function: Switch
Number of Circuits: 1
Voltage - Supply: 3 V ~ 3.6 V
1:
$0
ZL50011/GDC Datasheet
In Stock:
1000
RFQ
MT3370BS1
Microsemi Corporation
Packaging: Tube
Part Status: Obsolete
Function: DTMF Receiver
Interface: Parallel
Number of Circuits: 1
1:
$0
MT3370BS1 Datasheet
In Stock:
1000
RFQ
XRT71D04IVTR-F
MaxLinear, Inc.
Packaging: Tape & Reel (TR)
Part Status: Obsolete
Function: Attenuator
Interface: Serial
Number of Circuits: 1
1:
$0
XRT71D04IVTR-F Datasheet
In Stock:
1000
RFQ
MC34017A-3P
NXP USA Inc
Packaging: Tube
Part Status: Obsolete
Function: Tone Ringer
Number of Circuits: 1
Voltage - Supply: 5V
1:
$0
MC34017A-3P Datasheet
In Stock:
1000
RFQ
ST7580
STMicroelectronics
Packaging: Tray
Part Status: Active
Function: Power Line Networking System-On-Chip
Interface: UART
Number of Circuits: 1
1:
$6.867
10:
$6.2024
100:
$5.1349
500:
$4.4714
1000:
$3.8944
ST7580 Datasheet
In Stock:
1879
RFQ
SI3050-E1-GM
Silicon Labs
Packaging: Tray
Part Status: Active
Function: Direct Access Arrangement (DAA)
Interface: GCI, PCM, SPI
Number of Circuits: 1
1:
$4.2525
25:
$4.0942
100:
$3.9368
1000:
$2.748
SI3050-E1-GM Datasheet
In Stock:
31
RFQ
SI3010-F-GSR
Silicon Labs
Packaging: Tape & Reel (TR)
Part Status: Active
Function: Direct Access Arrangement (DAA)
Interface: Parallel, SPI, UART
Number of Circuits: 1
2500:
$2.99
SI3010-F-GSR Datasheet
In Stock:
1000
RFQ
UCC3750DWTRG4
Texas Instruments
Packaging: Tape & Reel (TR)
Part Status: Active
Function: Ring Generator Controller
Number of Circuits: 1
Voltage - Supply: 5V
1000:
$5.0727
UCC3750DWTRG4 Datasheet
In Stock:
1000
RFQ
MT9122APR1
Microsemi Corporation
Packaging: Tape & Reel (TR)
Part Status: Active
Function: Echo Cancellation
Interface: Serial
Number of Circuits: 2
750:
$7.2004
MT9122APR1 Datasheet
In Stock:
1000
RFQ
MT9074AP1
Microsemi Corporation
Packaging: Tube
Part Status: Active
Function: Transceiver
Number of Circuits: 1
Voltage - Supply: 4.75 V ~ 5.25 V
36:
$21.2677
MT9074AP1 Datasheet
In Stock:
1000
RFQ
82P2816ABBG
IDT, Integrated Device Technology Inc
Packaging: Tray
Part Status: Active
Function: Line Interface Unit (LIU)
Interface: Parallel, Serial
Number of Circuits: 1
40:
$41.557
82P2816ABBG Datasheet
In Stock:
1000
RFQ
DS21554L
Maxim Integrated
Packaging: Tray
Part Status: Obsolete
Function: Single-Chip Transceiver
Interface: E1, HDLC, J1, T1
Number of Circuits: 1
1:
$0
DS21554L Datasheet
In Stock:
1000
RFQ
DS21352L
Maxim Integrated
Packaging: Tray
Part Status: Obsolete
Function: Single-Chip Transceiver
Interface: HDLC, T1
Number of Circuits: 1
1:
$0
DS21352L Datasheet
In Stock:
1000
RFQ
SI3232-KQ
Silicon Labs
Packaging: Tray
Part Status: Obsolete
Function: Subscriber Line Interface Concept (SLIC)
Interface: ISDN
Number of Circuits: 2
1:
$0
SI3232-KQ Datasheet
In Stock:
1000
RFQ
SI3018-GS
Silicon Labs
Packaging: Tube
Part Status: Obsolete
Function: Direct Access Arrangement (DAA)
Interface: Parallel, SPI, UART
Number of Circuits: 1
1:
$0
SI3018-GS Datasheet
In Stock:
1000
RFQ
SI3230-E-FM
Silicon Labs
Series: ProSLIC
Packaging: Tray
Part Status: Obsolete
Function: Subscriber Line Interface Concept (SLIC), CODEC
Interface: SPI
1:
$0
SI3230-E-FM Datasheet
In Stock:
1000
RFQ
PEF 24624 E V2.1-G
Infineon Technologies
Series: SOCRATES
Packaging: Tray
Part Status: Obsolete
Function: Symmetrical DSL Front End (SDFE)
Interface: ISDN, SHDSL
1:
$0
PEF 24624 E V2.1-G Datasheet
In Stock:
1000
RFQ
PSB 21384 H V1.3
Infineon Technologies
Series: SCOUT
Packaging: Tray
Part Status: Obsolete
Function: CODEC
Interface: IOM-2, Parallel, SCI
1:
$0
PSB 21384 H V1.3 Datasheet
In Stock:
1000
RFQ
DS26401+
Maxim Integrated
Packaging: Tray
Part Status: Obsolete
Interface: WAN
Number of Circuits: 8
Voltage - Supply: 3.135 V ~ 3.465 V
1:
$0
DS26401+ Datasheet
In Stock:
1000
RFQ
DS3174+
Maxim Integrated
Packaging: Tray
Part Status: Obsolete
Function: Single-Chip Transceiver
Interface: DS3, E3
Number of Circuits: 4
1:
$0
DS3174+ Datasheet
In Stock:
1000
RFQ
PEB 3341 F V2.1
Infineon Technologies
Series: VINETIC
Packaging: Tape & Reel (TR)
Part Status: Obsolete
Function: Analog Voice Access
Interface: PCM
1:
$0
PEB 3341 F V2.1 Datasheet
In Stock:
1000
RFQ
LM567CM
Texas Instruments
Series: LM567
Packaging: Tube
Part Status: Obsolete
Function: Tone Decoder
Number of Circuits: 1
1:
$0.4
10:
$0.38
50:
$0.35
100:
$0.34
500:
$0.25
1000:
$0.18
2500:
$0.16
5000:
$0.155
LM567CM Datasheet
In Stock:
27741
RFQ
XRT83L314IB-L
MaxLinear, Inc.
Packaging: Tray
Part Status: Obsolete
Function: Line Interface Unit (LIU)
Interface: LIU
Number of Circuits: 14
1:
$0
XRT83L314IB-L Datasheet
In Stock:
1000
RFQ
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