PIC16F874A-I/L vs PIC16F874AT-E/PT feature comparison

PIC16F874A-I/L Microchip Technology Inc

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PIC16F874AT-E/PT Microchip Technology Inc

Buy Now Datasheet
Pbfree Code Yes Yes
Rohs Code Yes Yes
Part Life Cycle Code Not Recommended Not Recommended
Ihs Manufacturer MICROCHIP TECHNOLOGY INC MICROCHIP TECHNOLOGY INC
Part Package Code LPCC QFP
Package Description PLASTIC, MO-047, LCC-44 QFP, TQFP44,.47SQ,32
Pin Count 44 44
Reach Compliance Code compliant compliant
ECCN Code EAR99 EAR99
HTS Code 8542.31.00.01 8542.31.00.01
Factory Lead Time 6 Weeks 5 Weeks
Date Of Intro 1998-12-01 1998-12-01
Samacsys Manufacturer Microchip Microchip
Has ADC YES YES
Additional Feature OPERATES AT 4 V MINIMUM SUPPLY
Address Bus Width
Bit Size 8 8
Boundary Scan NO NO
CPU Family PIC16 PIC16
Clock Frequency-Max 20 MHz 20 MHz
DAC Channels NO NO
DMA Channels NO NO
External Data Bus Width
Format FIXED POINT FIXED POINT
Integrated Cache NO NO
JESD-30 Code S-PQCC-J44 S-PQFP-G44
JESD-609 Code e3 e3
Length 16.59 mm 10 mm
Low Power Mode YES YES
Moisture Sensitivity Level 3
Number of External Interrupts 1 1
Number of I/O Lines 33 33
Number of Terminals 44 44
Number of Timers 3 3
On Chip Data RAM Width 8 8
On Chip Program ROM Width 14 14
Operating Temperature-Max 85 °C 125 °C
Operating Temperature-Min -40 °C -40 °C
PWM Channels YES YES
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code QCCJ QFP
Package Equivalence Code LDCC44,.7SQ TQFP44,.47SQ,32
Package Shape SQUARE SQUARE
Package Style CHIP CARRIER FLATPACK
Qualification Status Not Qualified Not Qualified
RAM (bytes) 192 192
RAM (words) 192 192
ROM (words) 4096 4096
ROM Programmability FLASH FLASH
Seated Height-Max 4.572 mm 1.2 mm
Speed 20 MHz 20 MHz
Supply Current-Max 15 mA 15 mA
Supply Voltage-Max 5.5 V 5.5 V
Supply Voltage-Min 5 V 4.5 V
Supply Voltage-Nom 5 V 5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL AUTOMOTIVE
Terminal Finish Matte Tin (Sn) Matte Tin (Sn) - annealed
Terminal Form J BEND GULL WING
Terminal Pitch 1.27 mm 0.8 mm
Terminal Position QUAD QUAD
Width 16.59 mm 10 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC MICROCONTROLLER, RISC
Base Number Matches 1 1

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