TSC87C52-12IB vs TSC87C52-12CB feature comparison

TSC87C52-12IB Microchip Technology Inc

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TSC87C52-12CB Telefunken Microelectronics Gmbh

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Rohs Code No No
Part Life Cycle Code Active Obsolete
Ihs Manufacturer MICROCHIP TECHNOLOGY INC TELEFUNKEN MICROELECTRONICS GMBH
Reach Compliance Code unknown unknown
HTS Code 8542.31.00.01 8542.31.00.01
Has ADC NO
Address Bus Width 13
Bit Size 8 8
CPU Family 8051 8051
Clock Frequency-Max 6 MHz
DMA Channels NO
External Data Bus Width 8
JESD-30 Code S-PQCC-J44 S-PQCC-J44
JESD-609 Code e0 e0
Moisture Sensitivity Level 2
Number of I/O Lines 32
Number of Terminals 44 44
Operating Temperature-Max 85 °C 70 °C
Operating Temperature-Min -40 °C
PWM Channels NO
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code QCCJ QCCJ
Package Equivalence Code LDCC44,.7SQ LDCC44,.7SQ
Package Shape SQUARE SQUARE
Package Style CHIP CARRIER CHIP CARRIER
Qualification Status Not Qualified Not Qualified
RAM (bytes) 256 256
ROM (words) 8192 8192
ROM Programmability UVPROM UVPROM
Speed 12 MHz 12 MHz
Supply Voltage-Max 5.5 V
Supply Voltage-Min 4.5 V
Supply Voltage-Nom 5 V 5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL COMMERCIAL
Terminal Finish Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb)
Terminal Form J BEND J BEND
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position QUAD QUAD
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Base Number Matches 3 3
Supply Current-Max 20 mA

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