PIC16C54AT-20JW vs PIC16C54B-20I/P301 feature comparison

PIC16C54AT-20JW Microchip Technology Inc

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PIC16C54B-20I/P301 Microchip Technology Inc

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Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active Obsolete
Ihs Manufacturer MICROCHIP TECHNOLOGY INC MICROCHIP TECHNOLOGY INC
Part Package Code DIP DIP
Package Description 0.300 INCH, WINDOWED, CERDIP-18 DIP,
Pin Count 18 18
Reach Compliance Code compliant unknown
HTS Code 8542.31.00.01 8542.31.00.01
Has ADC NO NO
Address Bus Width
Bit Size 8 8
CPU Family PIC
Clock Frequency-Max 20 MHz 20 MHz
DAC Channels NO NO
DMA Channels NO NO
External Data Bus Width
JESD-30 Code R-GDIP-T18 R-PDIP-T18
JESD-609 Code e3
Length 22.8 mm 22.73 mm
Number of DMA Channels
Number of I/O Lines 12 12
Number of Terminals 18 18
Number of Timers 1
On Chip Program ROM Width 12
Operating Temperature-Max 70 °C 85 °C
Operating Temperature-Min -40 °C
PWM Channels NO NO
Package Body Material CERAMIC, GLASS-SEALED PLASTIC/EPOXY
Package Code DIP DIP
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Qualification Status Not Qualified Not Qualified
RAM (bytes) 25
ROM (words) 512
ROM Programmability UVPROM OTPROM
Speed 20 MHz 20 MHz
Supply Current-Max 16 mA
Supply Voltage-Max 6.25 V 5.5 V
Supply Voltage-Min 5 V 4.5 V
Supply Voltage-Nom 5 V 5 V
Surface Mount NO NO
Technology CMOS CMOS
Temperature Grade COMMERCIAL INDUSTRIAL
Terminal Finish MATTE TIN
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Position DUAL DUAL
Width 7.62 mm 7.62 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC MICROCONTROLLER, RISC
Base Number Matches 2 1
Seated Height-Max 3.94 mm
Terminal Pitch 2.54 mm

Compare PIC16C54AT-20JW with alternatives

Compare PIC16C54B-20I/P301 with alternatives