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P87C51FB-JB
NXP Semiconductors
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Check for Price | Obsolete | 8 | 33 MHz | 16384 | 256 | 8051 | 33 MHz | 32 | YES | 5 V | MICROCONTROLLER | CMOS | NO | NO | NO | NO | 8 | YES | OTPROM | 30.8 mA | 5.5 V | 4.5 V | INDUSTRIAL | S-PQFP-G44 | Not Qualified | 85 °C | -40 °C | 44 | PLASTIC/EPOXY | QFP | QFP44,.5SQ,32 | SQUARE | FLATPACK | GULL WING | 800 µm | QUAD | 2.1 mm | 10 mm | 10 mm | NXP SEMICONDUCTORS | QFP | 10 X 10 MM, 1.75 MM HEIGHT, PLASTIC, SOT307-2, QFP-44 | 44 | compliant | 3A991.A.2 | 8542.31.00.01 | ||||||||||||||||||
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TN87C51FB12
Intel Corporation
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Check for Price | Obsolete | 8 | 12 MHz | 8 | 16 | 12 MHz | 32 | YES | 5 V | MICROCONTROLLER | CMOS | NO | NO | NO | YES | OTPROM | 6 V | 4 V | INDUSTRIAL | S-PQCC-J44 | Not Qualified | 85 °C | -40 °C | 44 | PLASTIC/EPOXY | QCCJ | SQUARE | CHIP CARRIER | J BEND | 1.27 mm | QUAD | 4.57 mm | 16.5862 mm | 16.5862 mm | INTEL CORP | LCC | QCCJ, | 44 | unknown | |||||||||||||||||||||||||
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TD87C51FB
Rochester Electronics LLC
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Check for Price | Active | 8 | 12 MHz | 16384 | 8 | 16 | 12 MHz | 32 | NO | 5 V | MICROCONTROLLER | CMOS | BOOLEAN PROCESSOR; ON-CIRCUIT EMULATION | NO | NO | NO | NO | 8 | NO | UVPROM | 6 V | 4 V | INDUSTRIAL | S-GDIP-T44 | 85 °C | -40 °C | NOT SPECIFIED | NOT SPECIFIED | 44 | CERAMIC, GLASS-SEALED | DIP | SQUARE | IN-LINE | THROUGH-HOLE | 1.27 mm | DUAL | 4.57 mm | 16.5862 mm | 16.5862 mm | ROCHESTER ELECTRONICS LLC | PLASTIC, LCC-44 | unknown | 8542.31.00.01 | |||||||||||||||||||||
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P87C51FB-AB
NXP Semiconductors
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Check for Price | Obsolete | 8 | 24 MHz | 16384 | 8 | 16 | 24 MHz | 32 | YES | 5 V | MICROCONTROLLER | CMOS | NO | NO | NO | NO | 8 | YES | OTPROM | 22.7 mA | 5.5 V | 4.5 V | COMMERCIAL | S-PQFP-G44 | Not Qualified | 70 °C | 44 | PLASTIC/EPOXY | QFP | SQUARE | FLATPACK | GULL WING | 800 µm | QUAD | 2.1 mm | 10 mm | 10 mm | NXP SEMICONDUCTORS | QFP, | unknown | 8542.31.00.01 | |||||||||||||||||||||||
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87C51FB-2
Intel Corporation
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Check for Price | Obsolete | MICROCONTROLLER | INTEL CORP | , | compliant | 8542.31.00.01 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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S87C51FB-BA44
Philips Semiconductors
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Check for Price | No | Transferred | 8 | 24 MHz | 16384 | 256 | 8051 | YES | 5 V | CMOS | UVPROM | 44 mA | INDUSTRIAL | S-PQCC-J44 | Not Qualified | e0 | 85 °C | -40 °C | 44 | PLASTIC/EPOXY | QCCJ | LDCC44,.7SQ | SQUARE | CHIP CARRIER | Tin/Lead (Sn/Pb) | J BEND | 1.27 mm | QUAD | PHILIPS SEMICONDUCTORS | QCCJ, LDCC44,.7SQ | unknown | 8542.31.00.01 | ||||||||||||||||||||||||||||||||
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S87C51FB-4K44-T
NXP Semiconductors
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Check for Price | Obsolete | 8 | 8 MHz | 16384 | 256 | 8 | 16 | 16 MHz | 32 | 3 | YES | 5 V | MICROCONTROLLER | CMOS | PROGRAMMABLE COUNTER ARRAY; ON-CIRCUIT EMULATION | NO | NO | NO | FIXED POINT | NO | NO | YES | 2 | 1 | 8 | 8 | YES | UVPROM | 32 mA | 5.5 V | 5 V | COMMERCIAL | S-CQCC-J44 | Not Qualified | 70 °C | 44 | CERAMIC, METAL-SEALED COFIRED | WQCCJ | SQUARE | CHIP CARRIER, WINDOW | J BEND | 1.27 mm | QUAD | 4.83 mm | 16.51 mm | 16.51 mm | NXP SEMICONDUCTORS | WQCCJ, | unknown | 8542.31.00.01 | ||||||||||||||
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S87C51FB-3
Intel Corporation
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Check for Price | No | Obsolete | 8 | 24 MHz | 16384 | 256 | 256 | 8051 | 8 | 16 | 24 MHz | 32 | 3 | YES | 5 V | MICROCONTROLLER | CMOS | BOOLEAN PROCESSOR; ON-CIRCUIT EMULATION | NO | NO | NO | FIXED POINT | NO | NO | YES | 2 | 1 | 8 | 8 | YES | OTPROM | 56 mA | 6 V | 5 V | COMMERCIAL | S-PQFP-G44 | Not Qualified | e0 | 70 °C | 44 | PLASTIC/EPOXY | QFP | QFP44,.5SQ,32 | SQUARE | FLATPACK | TIN LEAD | GULL WING | 800 µm | QUAD | 2.35 mm | 10 mm | 10 mm | INTEL CORP | QFP | QFP-44 | 44 | compliant | 8542.31.00.01 | ||||||
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P87C51FB-4A-512
Rochester Electronics LLC
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Check for Price | Obsolete | 8 | 16 MHz | 8 | 16 | 16 MHz | 32 | YES | 5 V | MICROCONTROLLER | CMOS | NO | NO | NO | 8 | NO | OTPROM | 5.5 V | 2.7 V | COMMERCIAL | S-PQCC-J44 | 70 °C | 44 | PLASTIC/EPOXY | QCCJ | SQUARE | CHIP CARRIER | J BEND | 1.27 mm | QUAD | 4.57 mm | 16.585 mm | 16.585 mm | ROCHESTER ELECTRONICS LLC | LCC-44 | unknown | 8542.31.00.01 | |||||||||||||||||||||||||||
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P87C51FB-IN
NXP Semiconductors
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Check for Price | Obsolete | 8 | 33 MHz | 16384 | 256 | 8051 | 33 MHz | 32 | NO | 5 V | MICROCONTROLLER | CMOS | NO | NO | NO | NO | 8 | YES | OTPROM | 30.8 mA | 5.5 V | 4.5 V | COMMERCIAL | R-PDIP-T40 | Not Qualified | 70 °C | 40 | PLASTIC/EPOXY | DIP | DIP40,.6 | RECTANGULAR | IN-LINE | THROUGH-HOLE | 2.54 mm | DUAL | 4.7 mm | 15.24 mm | 52 mm | NXP SEMICONDUCTORS | DIP | 0.600 INCH, PLASTIC, MO-015, SOT129-1, DIP-40 | 40 | compliant | 3A991.A.2 | 8542.31.00.01 |