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Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Packaging Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Number of Terminations Length RoHS Status Package / Case Interface Reach Compliance Code Width Mounting Type Operating Temperature Technology Current - Supply Height Seated (Max) Number of Functions JESD-609 Code Terminal Finish Terminal Position Terminal Form Peak Reflow Temperature (Cel) Supply Voltage Time@Peak Reflow Temperature-Max (s) Pin Count Temperature Grade Surface Mount Terminal Pitch JESD-30 Code Operating Temperature (Max) Operating Temperature (Min) Qualification Status Number of Circuits Supplier Device Package Function Power (Watts) Telecom IC Type Voltage - Supply Neg Supply Voltage-Nom
DS2143Q+ DS2143Q+ Rochester Electronics, LLC $0.00
RFQ

Min: 1

Mult: 1

download Tube no Obsolete 3 (168 Hours) 44 16.585mm ROHS3 Compliant 44-LCC (J-Lead) Parallel/Serial unknown 16.585mm Surface Mount 0°C~70°C CMOS 10mA 4.57mm 1 e0 TIN LEAD QUAD J BEND 240 5V 20 44 YES 1.27mm S-PQCC-J44 COMMERCIAL FRAMER 4.5V~5.5V
HC55185FCMZ96 HC55185FCMZ96 Rochester Electronics, LLC $0.00
RFQ

Min: 1

Mult: 1

download Tape & Reel (TR) RSLIC18 Obsolete 3 (168 Hours) ROHS3 Compliant 28-LCC (J-Lead) Surface Mount 0°C~85°C 1 28-PLCC (11.51x11.51) Subscriber Line Interface Concept (SLIC)
DS3251N+ DS3251N+ Rochester Electronics, LLC $0.00
RFQ

Min: 1

Mult: 1

download Tray no Obsolete 3 (168 Hours) 144 ROHS3 Compliant 144-BGA, CSPBGA LIU unknown Surface Mount -40°C~85°C 80mA NOT SPECIFIED BOTTOM BALL 240 3.3V 20 YES COMMERCIAL 1 Line Interface Unit (LIU) PCM TRANSCEIVER 3.135V~3.465V
DS2143 DS2143 Rochester Electronics, LLC $0.00
RFQ

Min: 1

Mult: 1

download Tube no Obsolete 1 (Unlimited) 40 52.075mm Non-RoHS Compliant 40-DIP (0.600, 15.24mm) Parallel/Serial 15.24mm Through Hole 0°C~70°C CMOS 10mA 5.08mm 1 e0 TIN LEAD DUAL 240 5V 20 40 NO 2.54mm R-PDIP-T40 COMMERCIAL FRAMER 4.5V~5.5V
DS2187 DS2187 Rochester Electronics, LLC $0.00
RFQ

Min: 1

Mult: 1

download Tube no Obsolete 1 (Unlimited) 18 22.86mm Non-RoHS Compliant 18-DIP (0.300, 7.62mm) T1 unknown 7.62mm Through Hole 0°C~70°C CMOS 18mA 4.572mm e0 TIN LEAD DUAL 245 5V NOT SPECIFIED NO 2.54mm COMMERCIAL 1 Receive Line Interface PCM TRANSCEIVER 4.75V~5.25V
HC55185DIM HC55185DIM Rochester Electronics, LLC $0.00
RFQ

Min: 1

Mult: 1

download Tube RSLIC18 no Obsolete 1 (Unlimited) 28 Non-RoHS Compliant 28-LCC (J-Lead) Surface Mount -40°C~85°C BIPOLAR 4.57mm e0 TIN LEAD QUAD J BEND 240 5V NOT SPECIFIED YES S-PQCC-J28 Not Qualified 1 Subscriber Line Interface Concept (SLIC)
DS3251 DS3251 Rochester Electronics, LLC $0.00
RFQ

Min: 1

Mult: 1

download Tray no Obsolete 3 (168 Hours) 144 Non-RoHS Compliant 144-BGA, CSPBGA LIU Surface Mount 0°C~70°C 80mA NOT SPECIFIED BOTTOM BALL 240 3.3V 20 YES COMMERCIAL 1 Line Interface Unit (LIU) PCM TRANSCEIVER 3.135V~3.465V
ISL5571AIB-T ISL5571AIB-T Rochester Electronics, LLC $0.00
RFQ

Min: 1

Mult: 1

download Tape & Reel (TR) no Obsolete 4 (72 Hours) 16 Non-RoHS Compliant 16-SOIC (0.295, 7.50mm Width) 7.5mm Surface Mount -40°C~85°C BIMOS 2.65mm NOT SPECIFIED DUAL GULL WING 240 5V NOT SPECIFIED YES COMMERCIAL 1 Access High Voltage Switch TELECOM CIRCUIT 4.5V~5.5V
DS2180AN DS2180AN Rochester Electronics, LLC $0.00
RFQ

Min: 1

Mult: 1

download Tube no Obsolete 1 (Unlimited) 40 52.3875mm Non-RoHS Compliant 40-DIP (0.600, 15.24mm) T1 unknown Through Hole -40°C~85°C CMOS 3mA 4.064mm e0 TIN LEAD DUAL 245 5V NOT SPECIFIED NO 2.54mm R-PDIP-T40 COMMERCIAL 1 Transceiver FRAMER 4.5V~5.5V
HC55185FCR HC55185FCR Rochester Electronics, LLC $0.00
RFQ

Min: 1

Mult: 1

download Tray RSLIC18 no Obsolete 1 (Unlimited) 32 7mm Non-RoHS Compliant 32-VQFN Exposed Pad 7mm Surface Mount 0°C~85°C BIPOLAR QUAD NO LEAD 240 5V NOT SPECIFIED YES 0.65mm S-PQCC-N32 Not Qualified 1 Subscriber Line Interface Concept (SLIC)
DS21352L DS21352L Rochester Electronics, LLC $0.00
RFQ

Min: 1

Mult: 1

download Tray no Obsolete 3 (168 Hours) 100 Non-RoHS Compliant 100-LQFP HDLC, T1 unknown Surface Mount 0°C~70°C CMOS 75mA e0 TIN LEAD QUAD GULL WING 240 3.3V 20 YES 0.5mm COMMERCIAL 1 Single-Chip Transceiver PCM TRANSCEIVER 3.14V~3.47V
DS2176QN DS2176QN Rochester Electronics, LLC $0.00
RFQ

Min: 1

Mult: 1

download Tube Obsolete 1 (Unlimited) Non-RoHS Compliant 28-LCC (J-Lead) TDM Surface Mount 0°C~70°C 5mA 1 28-PLCC (11.51x11.51) Receive Buffer
DS2180AQ DS2180AQ Rochester Electronics, LLC $0.00
RFQ

Min: 1

Mult: 1

download Tube no Obsolete 3 (168 Hours) 44 Non-RoHS Compliant 44-LCC (J-Lead) T1 unknown Surface Mount 0°C~70°C CMOS 3mA 4.57mm e0 TIN LEAD QUAD J BEND 240 5V 20 YES S-PQCC-J44 COMMERCIAL 1 Transceiver FRAMER 4.5V~5.5V
DS3251NA3 DS3251NA3 Rochester Electronics, LLC $0.00
RFQ

Min: 1

Mult: 1

Tray Obsolete 3 (168 Hours) Non-RoHS Compliant 144-BGA, CSPBGA LIU Surface Mount -40°C~85°C 80mA 1 144-TECSBGA (13x13) Line Interface Unit (LIU) 3.135V~3.465V
DS2180A DS2180A Rochester Electronics, LLC $0.00
RFQ

Min: 1

Mult: 1

download Tube no Obsolete 1 (Unlimited) 40 52.3875mm Non-RoHS Compliant 40-DIP (0.600, 15.24mm) T1 unknown Through Hole 0°C~70°C CMOS 3mA 4.064mm e0 TIN LEAD DUAL 245 5V NOT SPECIFIED NO 2.54mm R-PDIP-T40 COMMERCIAL 1 Transceiver FRAMER 4.5V~5.5V
CYP15G0401RB-BGI CYP15G0401RB-BGI Rochester Electronics, LLC $0.00
RFQ

Min: 1

Mult: 1

download Tray HOTlink II™ no Obsolete 3 (168 Hours) 256 27mm Non-RoHS Compliant 256-LBGA Exposed Pad LVTTL unknown 27mm Surface Mount -40°C~85°C BICMOS 640mA e0 TIN LEAD BOTTOM BALL NOT SPECIFIED 3.3V NOT SPECIFIED YES 1.27mm S-PBGA-B256 COMMERCIAL 4 Receiver TELECOM CIRCUIT 3.135V~3.465V
DS3252+ DS3252+ Rochester Electronics, LLC $0.00
RFQ

Min: 1

Mult: 1

download Tray Obsolete 3 (168 Hours) ROHS3 Compliant 144-BGA, CSPBGA LIU Surface Mount 0°C~70°C 150mA 2 144-TECSBGA (13x13) Line Interface Unit (LIU) 3.3V
DS3150Q DS3150Q Rochester Electronics, LLC $0.00
RFQ

Min: 1

Mult: 1

download Tube no Obsolete 1 (Unlimited) 28 Non-RoHS Compliant 28-LCC (J-Lead) LIU Surface Mount 0°C~70°C 4.57mm e0 TIN LEAD QUAD J BEND 245 3.3V NOT SPECIFIED YES S-PQCC-J28 COMMERCIAL 1 Line Interface Unit (LIU) PCM TRANSCEIVER 3.135V~3.465V
DS2153Q-A7 DS2153Q-A7 Rochester Electronics, LLC $0.00
RFQ

Min: 1

Mult: 1

download Tube no Obsolete 3 (168 Hours) 44 Non-RoHS Compliant 44-LCC (J-Lead) E1 Surface Mount 0°C~70°C CMOS 65mA 4.572mm e0 TIN LEAD QUAD J BEND 240 5V 20 YES S-PQCC-J44 COMMERCIAL 1 Single-Chip Transceiver FRAMER 4.75V~5.25V
DS2153QN-A7 DS2153QN-A7 Rochester Electronics, LLC $0.00
RFQ

Min: 1

Mult: 1

download Tube no Obsolete 3 (168 Hours) 44 Non-RoHS Compliant 44-LCC (J-Lead) E1 Surface Mount -40°C~85°C CMOS 65mA 4.572mm e0 TIN LEAD QUAD J BEND 245 5V NOT SPECIFIED YES S-PQCC-J44 COMMERCIAL 1 Single-Chip Transceiver FRAMER 4.8V~5.25V
ACE9030M/IW/FP1Q ACE9030M/IW/FP1Q Rochester Electronics, LLC $0.00
RFQ

Min: 1

Mult: 1

no Obsolete 3 64 10mm ROHS3 Compliant 64-QFP 10mm Surface Mount -40°C~85°C 7mA 1.6mm e0 TIN LEAD QUAD GULL WING 240 3.75V 30 YES 0.5mm S-PQFP-G64 COMMERCIAL Radio Interface / Twin Synthesiser TELECOM CIRCUIT 5V
ACE9020B/KG/NP1T ACE9020B/KG/NP1T Rochester Electronics, LLC $0.00
RFQ

Min: 1

Mult: 1

no Obsolete 1 28 10.2mm ROHS3 Compliant 5.29mm Surface Mount -30°C~85°C 0.063mA 1.99mm e0 TIN LEAD DUAL GULL WING 240 3.75V 30 YES 0.65mm R-PDSO-G28 COMMERCIAL 28-SOP Receiver / Transmitter Interface TELECOM CIRCUIT 3.75V
ACE9050C/IW/FP8Q ACE9050C/IW/FP8Q Rochester Electronics, LLC $0.00
RFQ

Min: 1

Mult: 1

no Obsolete 3 100 14mm ROHS3 Compliant 100-QFP 14mm Surface Mount -40°C~85°C CMOS 3.5mA 1.6mm e0 TIN LEAD QUAD GULL WING 240 3.75V 30 YES 0.5mm S-PQFP-G100 COMMERCIAL System Controller / Data Modem TELECOM CIRCUIT 3.75V
ACE9040J/IW/FP2N ACE9040J/IW/FP2N Rochester Electronics, LLC $0.00
RFQ

Min: 1

Mult: 1

no Obsolete 3 64 7mm ROHS3 Compliant 64-QFP 7mm Surface Mount -40°C~85°C 15mA 1.6mm e0 TIN LEAD QUAD GULL WING 240 3.75V 30 YES 0.4mm S-PQFP-G64 COMMERCIAL Audio Processor TELECOM CIRCUIT 3.75V
MV1442/IG/MPES MV1442/IG/MPES Rochester Electronics, LLC $0.00
RFQ

Min: 1

Mult: 1

MV1442 no Obsolete NOT SPECIFIED 18 11.55mm ROHS3 Compliant 7.5mm Surface Mount -40°C~85°C CMOS 15mA 2.65mm e0 TIN LEAD DUAL GULL WING NOT SPECIFIED 5V NOT SPECIFIED YES 1.27mm R-PDSO-G18 COMMERCIAL 18-SOP Encoder/Decoder/Clock Regenerator HDB3 ENCODER/DECODER 5V
ACE9050D/IG/GP1N ACE9050D/IG/GP1N Rochester Electronics, LLC $0.00
RFQ

Min: 1

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no Obsolete 3 100 14mm ROHS3 Compliant 100-QFP 14mm Surface Mount -40°C~85°C CMOS 3.5mA 1.6mm e0 TIN LEAD QUAD GULL WING 240 3.75V 30 YES 0.5mm S-PQFP-G100 COMMERCIAL System Controller / Data Modem TELECOM CIRCUIT 3.75V
TP3420AV309/63SN TP3420AV309/63SN Rochester Electronics, LLC $0.00
RFQ

Min: 1

Mult: 1

download Obsolete 2A (4 Weeks) ROHS3 Compliant
HC5526CM HC5526CM Rochester Electronics, LLC $0.00
RFQ

Min: 1

Mult: 1

download Tube no Obsolete 3 (168 Hours) 28 Non-RoHS Compliant 28-LCC (J-Lead) Surface Mount 0°C~70°C e0 TIN LEAD QUAD J BEND 240 5V 30 YES S-PQCC-J28 COMMERCIAL 1 Subscriber Line Interface Concept (SLIC) 1.5W 4.75V~5.25V -5V
HC55140IM HC55140IM Rochester Electronics, LLC $0.00
RFQ

Min: 1

Mult: 1

download no Obsolete 1 (Unlimited) 28 Non-RoHS Compliant 1 e0 TIN LEAD QUAD J BEND 225 5V 30 INDUSTRIAL YES S-PQCC-J28 85°C -40°C COMMERCIAL SLIC
MT8977AP MT8977AP Rochester Electronics, LLC $0.00
RFQ

Min: 1

Mult: 1

MT8977 no Obsolete 1 44 16.585mm ROHS3 Compliant 16.585mm Surface Mount -40°C~85°C CMOS 10mA 4.57mm e0 TIN LEAD QUAD J BEND 225 5V 30 YES 1.27mm S-PQCC-J44 COMMERCIAL 44-QCC Framer 5V