IS80C31-12D vs BN80C31BH feature comparison

IS80C31-12D Atmel Corporation

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BN80C31BH Intel Corporation

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer ATMEL CORP INTEL CORP
Part Package Code LCC LCC
Package Description QCCJ, QCCJ, LDCC44,.7SQ
Pin Count 44 44
Reach Compliance Code unknown compliant
HTS Code 8542.31.00.01 8542.31.00.01
Has ADC NO NO
Address Bus Width 16 16
Bit Size 8 8
Boundary Scan NO
Clock Frequency-Max 12 MHz 12 MHz
DAC Channels NO NO
DMA Channels NO NO
External Data Bus Width 8 8
JESD-30 Code S-PQCC-J44 S-PQCC-J44
Length 16.5862 mm 16.5862 mm
Number of I/O Lines 32 32
Number of Terminals 44 44
Operating Temperature-Max 85 °C 125 °C
Operating Temperature-Min -40 °C -40 °C
PWM Channels NO NO
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code QCCJ QCCJ
Package Shape SQUARE SQUARE
Package Style CHIP CARRIER CHIP CARRIER
Qualification Status Not Qualified Not Qualified
ROM (words) 0
ROM Programmability ROM LESS
Seated Height-Max 4.57 mm 4.57 mm
Speed 12 MHz 12 MHz
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 AUTOMOTIVE
Terminal Form J BEND J BEND
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position QUAD QUAD
Width 16.5862 mm 16.5862 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER MICROCONTROLLER
Base Number Matches 1 2
CPU Family 8051
Package Equivalence Code LDCC44,.7SQ
RAM (bytes) 128
Supply Current-Max 20 mA

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Compare BN80C31BH with alternatives