SST89E516RD2-40-C-NJE-T vs SST89E54RD2-40-C-NJ feature comparison

SST89E516RD2-40-C-NJE-T Microchip Technology Inc

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SST89E54RD2-40-C-NJ Silicon Storage Technology

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Rohs Code Yes No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer MICROCHIP TECHNOLOGY INC SILICON STORAGE TECHNOLOGY INC
Part Package Code QFN LPCC
Pin Count 44 44
Reach Compliance Code compliant unknown
ECCN Code 3A991.B.1.A 3A991.A.2
HTS Code 8542.32.00.51 8542.31.00.01
Samacsys Manufacturer Microchip
Bit Size 8 8
CPU Family 8051 8051
JESD-30 Code S-PQCC-J44 S-PQCC-J44
Number of Terminals 44 44
Operating Temperature-Max 70 °C 70 °C
Operating Temperature-Min
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) 1024 1024
ROM (words) 65536 16384
ROM Programmability FLASH FLASH
Speed 40 MHz 40 MHz
Supply Current-Max 88 mA 88 mA
Supply Voltage-Nom 5 V 5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade COMMERCIAL COMMERCIAL
Terminal Form J BEND J BEND
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position QUAD QUAD
Base Number Matches 1 2
Package Description QCCJ, LDCC44,.7SQ
Has ADC NO
Address Bus Width 16
Clock Frequency-Max 40 MHz
DAC Channels NO
DMA Channels NO
External Data Bus Width 8
Length 16.5354 mm
Number of I/O Lines 36
On Chip Program ROM Width 8
PWM Channels YES
Peak Reflow Temperature (Cel) 240
Seated Height-Max 4.572 mm
Supply Voltage-Max 5.5 V
Supply Voltage-Min 5 V
Time@Peak Reflow Temperature-Max (s) 10
Width 16.5354 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER

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Compare SST89E54RD2-40-C-NJ with alternatives