Z86C9120PSC vs TP87C52-20 feature comparison

Z86C9120PSC Zilog Inc

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TP87C52-20 Intel Corporation

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Rohs Code No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer ZILOG INC INTEL CORP
Part Package Code DIP DIP
Package Description DIP-40 PLASTIC, DIP-40
Pin Count 40 40
Reach Compliance Code unknown unknown
HTS Code 8542.31.00.01 8542.31.00.01
Has ADC NO NO
Additional Feature TWO STANDBY MODES BOOLEAN PROCESSOR; ON-CIRCUIT EMULATION
Address Bus Width 16 16
Bit Size 8 8
Boundary Scan NO NO
CPU Family Z8
Clock Frequency-Max 20 MHz 20 MHz
DAC Channels NO NO
DMA Channels NO NO
External Data Bus Width 8 8
Format FIXED POINT FIXED POINT
Integrated Cache NO NO
JESD-30 Code R-PDIP-T40 R-PDIP-T40
JESD-609 Code e0
Length 52.325 mm 52.26 mm
Low Power Mode YES YES
Number of DMA Channels
Number of External Interrupts 4 2
Number of I/O Lines 32 32
Number of Serial I/Os 1 1
Number of Terminals 40 40
Number of Timers 2 3
On Chip Data RAM Width 8 8
Operating Temperature-Max 70 °C 85 °C
Operating Temperature-Min -40 °C
PWM Channels NO NO
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code DIP DIP
Package Equivalence Code DIP40,.6
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Peak Reflow Temperature (Cel) 240
Qualification Status Not Qualified Not Qualified
RAM (bytes) 236
RAM (words) 256 256
Seated Height-Max 4.96 mm 5.08 mm
Speed 20 MHz 20 MHz
Supply Current-Max 50 mA 47 mA
Supply Voltage-Max 5.5 V 6 V
Supply Voltage-Min 4.5 V 5 V
Supply Voltage-Nom 5 V 5 V
Surface Mount NO NO
Technology CMOS CMOS
Temperature Grade COMMERCIAL INDUSTRIAL
Terminal Finish TIN LEAD
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Pitch 2.54 mm 2.54 mm
Terminal Position DUAL DUAL
Width 15.24 mm 15.24 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER MICROCONTROLLER
Base Number Matches 1 1
On Chip Program ROM Width 8
ROM (words) 8192
ROM Programmability OTPROM

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