TSC87C52-12IE vs TSC87C52-33IER feature comparison

TSC87C52-12IE Temic Semiconductors

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TSC87C52-33IER Atmel Corporation

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer TEMIC SEMICONDUCTORS ATMEL CORP
Reach Compliance Code unknown unknown
Has ADC NO NO
Address Bus Width 16 16
Bit Size 8 8
Boundary Scan NO NO
Clock Frequency-Max 12 MHz 33 MHz
DAC Channels NO NO
DMA Channels NO NO
External Data Bus Width 8 8
JESD-30 Code S-PQFP-G44 S-PQFP-G44
Number of I/O Lines 32 32
Number of Terminals 44 44
On Chip Program ROM Width 8 8
Operating Temperature-Max 85 °C 85 °C
Operating Temperature-Min -40 °C -40 °C
PWM Channels NO NO
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code QFP LQFP
Package Shape SQUARE SQUARE
Package Style FLATPACK FLATPACK, LOW PROFILE
Qualification Status Not Qualified Not Qualified
ROM (words) 8192 8196
ROM Programmability OTPROM OTPROM
Speed 12 MHz 33 MHz
Supply Current-Max 20 mA
Supply Voltage-Max 5.5 V 5.5 V
Supply Voltage-Min 4.5 V 4.5 V
Supply Voltage-Nom 5 V 5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL INDUSTRIAL
Terminal Form GULL WING GULL WING
Terminal Position QUAD QUAD
uPs/uCs/Peripheral ICs Type MICROCONTROLLER MICROCONTROLLER
Base Number Matches 2 2
Part Package Code QFP
Package Description LQFP,
Pin Count 44
ECCN Code 3A991.A.2
HTS Code 8542.31.00.01
Length 10 mm
Seated Height-Max 1.6 mm
Terminal Pitch 0.8 mm
Width 10 mm

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