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Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Packaging Published Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Number of Terminations Length RoHS Status Lead Free Additional Feature Package / Case Interface Reach Compliance Code Width Mounting Type Operating Temperature Technology Current - Supply Height Seated (Max) Number of Functions Type JESD-609 Code Terminal Finish Terminal Position Terminal Form Peak Reflow Temperature (Cel) Supply Voltage Time@Peak Reflow Temperature-Max (s) Pin Count Surface Mount Terminal Pitch JESD-30 Code Supply Voltage-Min (Vsup) Qualification Status Supply Voltage-Max (Vsup) Number of Circuits Output Supplier Device Package Propagation Delay (tpd) Function Power (Watts) Number of Bits Telecom IC Type Voltage - Supply Family Current - Output High, Low Output Function Max Propagation Delay @ V, Max CL Current - Quiescent (Iq)
DS2175 DS2175 Rochester Electronics, LLC $0.00
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download Tube no Obsolete 1 (Unlimited) 16 Non-RoHS Compliant 16-DIP (0.300, 7.62mm) PCM 7.62mm Through Hole -40°C~85°C CMOS 9mA 4.572mm e0 TIN LEAD DUAL 240 5V 20 NO 2.54mm COMMERCIAL 1 Elastic Store ELASTIC BUFFER 4.5V~5.5V
DS2172T DS2172T Rochester Electronics, LLC $0.00
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download Tray no Obsolete 1 (Unlimited) 32 7mm Non-RoHS Compliant 32-TQFP T1 unknown 7mm Surface Mount 0°C~70°C 10mA e0 TIN LEAD QUAD GULL WING 240 5V 20 YES 0.8mm S-PQFP-G32 COMMERCIAL 1 Bit Error Rate Tester (BERT) TELECOM CIRCUIT 4.5V~5.5V
DS2175SN+ DS2175SN+ Rochester Electronics, LLC $0.00
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download Tube yes Obsolete 1 (Unlimited) 16 ROHS3 Compliant 16-SOIC (0.295, 7.50mm Width) PCM 7.5mm Surface Mount -40°C~85°C CMOS 9mA 2.65mm e3 MATTE TIN DUAL GULL WING 260 5V NOT SPECIFIED YES COMMERCIAL 1 Elastic Store ELASTIC BUFFER 4.5V~5.5V
DS2141AQN DS2141AQN Rochester Electronics, LLC $0.00
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download Tube no Obsolete 3 (168 Hours) 44 16.585mm Non-RoHS Compliant 44-LCC (J-Lead) Parallel/Serial 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
DS3151 DS3151 Rochester Electronics, LLC $0.00
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download Tray no Obsolete 3 (168 Hours) 144 Non-RoHS Compliant 144-BGA, CSPBGA LIU Surface Mount 0°C~70°C 75mA NOT SPECIFIED BOTTOM BALL 240 3.3V 20 YES COMMERCIAL 1 Line Interface Unit (LIU) PCM TRANSCEIVER 3.135V~3.465V
DS2143Q DS2143Q Rochester Electronics, LLC $0.00
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download Tube no Obsolete 3 (168 Hours) 44 16.585mm Non-RoHS 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
DS3150QC1+ DS3150QC1+ Rochester Electronics, LLC $0.00
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Tube Obsolete 3 (168 Hours) Non-RoHS Compliant 28-LCC (J-Lead) LIU Surface Mount 0°C~70°C 1 28-PLCC (11.51x11.51) Line Interface Unit (LIU) 3.135V~3.465V
TP3420AV308/NOPB TP3420AV308/NOPB Rochester Electronics, LLC $0.00
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download Tube Obsolete 3 (168 Hours) ROHS3 Compliant 20-LCC (J-Lead) ISDN Surface Mount 20-PLCC (9x9) 4.75V~5.25V
DS2180AQN DS2180AQN Rochester Electronics, LLC $0.00
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download Tube no Obsolete 3 (168 Hours) 44 Non-RoHS Compliant 44-LCC (J-Lead) T1 unknown Surface Mount -40°C~85°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
DS2143QN DS2143QN Rochester Electronics, LLC $0.00
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download Tube no Obsolete 3 (168 Hours) 44 16.585mm Non-RoHS Compliant 44-LCC (J-Lead) Parallel/Serial unknown 16.585mm Surface Mount -40°C~85°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
DS2174QN+ DS2174QN+ Rochester Electronics, LLC $0.00
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download Tube Obsolete 3 (168 Hours) ROHS3 Compliant 44-LCC (J-Lead) E1, J1, T1 Surface Mount -40°C~85°C 50mA 1 44-PLCC (16.59x16.59) Enhanced Bit Error Rate Tester (EBERT) 3V~3.6V
DS2143N DS2143N Rochester Electronics, LLC $0.00
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download Tube no Obsolete 1 (Unlimited) 40 52.075mm Non-RoHS Compliant 40-DIP (0.600, 15.24mm) Parallel/Serial unknown 15.24mm Through Hole 0°C~70°C 10mA 5.08mm 1 e0 TIN LEAD DUAL 240 5V 20 40 NO 2.54mm R-PDIP-T40 COMMERCIAL FRAMER 4.5V~5.5V
DS2141AQ DS2141AQ Rochester Electronics, LLC $0.00
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download Tube 1999 no Obsolete 3 (168 Hours) 44 16.585mm Non-RoHS Compliant Contains Lead 44-LCC (J-Lead) Parallel/Serial 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
DS21352G DS21352G Rochester Electronics, LLC $0.00
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download Tray no Obsolete 3 (168 Hours) 100 Non-RoHS Compliant 100-LFBGA, CSPBGA HDLC, T1 unknown Surface Mount 0°C~70°C CMOS 75mA e0 TIN LEAD QUAD GULL WING 245 3.3V NOT SPECIFIED YES 0.5mm COMMERCIAL 1 Single-Chip Transceiver PCM TRANSCEIVER 3.14V~3.47V
CS61574A-IL1Z CS61574A-IL1Z Rochester Electronics, LLC $0.00
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download Tube Obsolete 2 (1 Year) ROHS3 Compliant 28-LCC (J-Lead) E1, T1 Surface Mount -40°C~85°C 1 28-PLCC Line Interface Unit (LIU) 350mW 4.75V~5.25V
CYP15G0401TB-BGI CYP15G0401TB-BGI Rochester Electronics, LLC $0.00
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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 590mA e0 TIN LEAD BOTTOM BALL NOT SPECIFIED 3.3V NOT SPECIFIED YES 1.27mm S-PBGA-B256 COMMERCIAL 4 Driver TELECOM CIRCUIT 3.135V~3.465V
TP3420AV309/NOPB TP3420AV309/NOPB Rochester Electronics, LLC $0.00
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download Tube Obsolete 3 (168 Hours) ROHS3 Compliant 20-LCC (J-Lead) ISDN Surface Mount 1 20-PLCC (9x9) Transceiver 4.75V~5.25V
DS21448A1 DS21448A1 Rochester Electronics, LLC $0.00
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download Tray no Obsolete 3 (168 Hours) 144 17mm Non-RoHS Compliant 144-BGA 17mm Surface Mount 0°C~70°C 320mA 2.22mm e0 TIN LEAD BOTTOM BALL 225 3.3V NOT SPECIFIED YES 1.27mm COMMERCIAL 4 Line Interface Unit (LIU) PCM TRANSCEIVER 3.135V~3.465V
MC34017A-3P MC34017A-3P Rochester Electronics, LLC $0.00
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download Tube no Obsolete 3 (168 Hours) 8 9.78mm Non-RoHS Compliant 8-DIP (0.300, 7.62mm) 7.62mm Through Hole -20°C~60°C BIPOLAR 20mA 4.45mm e0 TIN LEAD DUAL NOT SPECIFIED NOT SPECIFIED NO 2.54mm R-PDIP-T8 COMMERCIAL 1 Tone Ringer 1W TELEPHONE RINGER CKT 5V
DS2151QB DS2151QB Rochester Electronics, LLC $0.00
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download Tube no Obsolete 3 (168 Hours) 44 Non-RoHS Compliant 44-LCC (J-Lead) T1 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
CYP15G0402DXB-BGC CYP15G0402DXB-BGC Rochester Electronics, LLC $0.00
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download Tray HOTlink II™ no Obsolete 3 (168 Hours) 256 27mm Non-RoHS Compliant 256-LBGA Exposed Pad LVTTL unknown 27mm Surface Mount 0°C~70°C BICMOS 830mA 1 e0 TIN LEAD BOTTOM BALL 220 3.3V NOT SPECIFIED 256 YES 1.27mm S-PBGA-B256 COMMERCIAL 4 TELECOM CIRCUIT 3.135V~3.465V
ISL5585GCM ISL5585GCM Rochester Electronics, LLC $0.00
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download Tube no Obsolete 1 (Unlimited) 28 Non-RoHS Compliant 28-LCC (J-Lead) Surface Mount 0°C~85°C BIPOLAR 4.57mm e0 TIN LEAD QUAD J BEND 240 3.3V NOT SPECIFIED YES S-PQCC-J28 COMMERCIAL 1 Subscriber Line Interface Concept (SLIC) 305mW 3.3V
DS2174Q DS2174Q Rochester Electronics, LLC $0.00
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download Tube no Obsolete 3 (168 Hours) 44 Non-RoHS Compliant 44-LCC (J-Lead) E1, J1, T1 unknown Surface Mount 0°C~70°C 50mA 4.57mm e0 TIN LEAD QUAD J BEND 245 3.3V NOT SPECIFIED YES S-PQCC-J44 COMMERCIAL 1 Enhanced Bit Error Rate Tester (EBERT) TELECOM CIRCUIT 3V~3.6V
74F521PC 74F521PC Rochester Electronics, LLC $0.00
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download Tube 74F yes Obsolete 3 (168 Hours) 20 26.075mm ROHS3 Compliant CASCADABLE 20-DIP (0.300, 7.62mm) unknown 7.62mm Through Hole 0°C~70°C TTL 1 Identity Comparator e3 MATTE TIN DUAL NOT APPLICABLE 5V NOT APPLICABLE 20 NO 2.54mm R-PDIP-T20 4.5V Not Qualified 5.5V Active Low 11 ns 8 4.5V~5.5V F/FAST 1mA 20mA A=B 10ns @ 5V, 50pF
MC10H166FNG MC10H166FNG Rochester Electronics, LLC $0.00
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download Tube 10H no Obsolete 3 (168 Hours) ROHS3 Compliant 20-LCC (J-Lead) unknown Surface Mount 0°C~75°C Magnitude Comparator 20 Active High 5 -4.94V~-5.46V 50mA 50mA AB 3.7ns @ -5.2V, -
MC14585BFELG MC14585BFELG Rochester Electronics, LLC $0.00
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download Tape & Reel (TR) 4000B Obsolete 3 (168 Hours) ROHS3 Compliant 16-SOIC (0.209, 5.30mm Width) Surface Mount -55°C~125°C Magnitude Comparator Active High 16-SOEIAJ 4 3V~18V 4.2mA 4.2mA AB 260ns @ 15V, 50pF 20μA
CD74HCT688M CD74HCT688M Rochester Electronics, LLC $0.00
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download Tube 74HCT Obsolete 1 (Unlimited) 20 Non-RoHS Compliant CASCADABLE 20-SOIC (0.295, 7.50mm Width) Surface Mount -55°C~125°C CMOS 1 Identity Comparator DUAL GULL WING 5V YES R-PDSO-G20 4.5V COMMERCIAL 5.5V Active Low 51 ns 8 4.5V~5.5V HCT 4mA 4mA A=B 34ns @ 4.5V, 50pF 8μA
DS3142 DS3142 Rochester Electronics, LLC $0.00
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download Bulk no Obsolete 3 (168 Hours) 144 13mm Non-RoHS Compliant 144-BGA, CSPBGA LIU 13mm Surface Mount 0°C~70°C 155mA 1.75mm NOT SPECIFIED BOTTOM BALL 240 3.3V 20 YES 1mm S-PBGA-B144 COMMERCIAL 2 Framer, Line Interface Unit (LIU) 3.135V~3.465V
74ACT521MTCX 74ACT521MTCX Rochester Electronics, LLC $0.00
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download Tape & Reel (TR) 74ACT yes Obsolete 1 (Unlimited) 20 6.5mm ROHS3 Compliant CASCADABLE 20-TSSOP (0.173, 4.40mm Width) unknown 4.4mm Surface Mount -40°C~85°C CMOS 1.2mm 1 Identity Comparator e3 MATTE TIN DUAL GULL WING 260 5V NOT SPECIFIED 20 YES 0.65mm R-PDSO-G20 4.5V COMMERCIAL 5.5V Active Low 11 ns 8 4.5V~5.5V AC 24mA 24mA A=B 10ns @ 5V, 50pF 4μA
DM74ALS521N DM74ALS521N Rochester Electronics, LLC $0.00
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download Tube 74ALS yes Obsolete 3 (168 Hours) 20 26.075mm ROHS3 Compliant 20-DIP (0.300, 7.62mm) 7.62mm Through Hole 0°C~70°C TTL 1 Identity Comparator e3 MATTE TIN DUAL NOT APPLICABLE 5V NOT APPLICABLE 20 NO 2.54mm R-PDIP-T20 4.5V COMMERCIAL 5.5V Active Low 20 ns 8 4.5V~5.5V ALS 2.6mA 24mA A=B 20ns @ 5V, 50pF