IS80C51-20PL
vs
QR80C52FXXX-S
feature comparison
All Stats
Differences Only
Pbfree Code
Rohs Code
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
INTEGRATED SILICON SOLUTION INC
MATRA MHS
Part Package Code
LCC
Package Description
PLASTIC, LCC-44
Pin Count
44
Reach Compliance Code
compliant
unknown
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
NO
CPU Family
8051
Clock Frequency-Max
20 MHz
20 MHz
DAC Channels
NO
NO
DMA Channels
NO
NO
External Data Bus Width
8
8
JESD-30 Code
S-PQCC-J44
S-CQCC-N44
JESD-609 Code
e0
Length
16.5862 mm
Moisture Sensitivity Level
3
Number of I/O Lines
32
32
Number of Terminals
44
44
On Chip Program ROM Width
8
8
Operating Temperature-Max
70 °C
70 °C
Operating Temperature-Min
PWM Channels
NO
NO
Package Body Material
PLASTIC/EPOXY
CERAMIC, METAL-SEALED COFIRED
Package Code
QCCJ
QCCN
Package Equivalence Code
LDCC44,.7SQ
Package Shape
SQUARE
SQUARE
Package Style
CHIP CARRIER
CHIP CARRIER
Qualification Status
Not Qualified
Not Qualified
RAM (bytes)
128
ROM (words)
4096
8192
ROM Programmability
MROM
MROM
Seated Height-Max
4.57 mm
Speed
20 MHz
20 MHz
Supply Current-Max
32 mA
34 mA
Supply Voltage-Max
5.5 V
5.5 V
Supply Voltage-Min
5 V
5 V
Supply Voltage-Nom
5 V
5 V
Surface Mount
YES
YES
Technology
CMOS
CMOS
Temperature Grade
COMMERCIAL
COMMERCIAL
Terminal Finish
TIN LEAD
Terminal Form
J BEND
NO LEAD
Terminal Pitch
1.27 mm
Terminal Position
QUAD
QUAD
Width
16.5862 mm
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER
MICROCONTROLLER
Base Number Matches
1
1
Additional Feature
BOOLEAN PROCESSOR; ROM PROTECT
Format
FIXED POINT
Integrated Cache
NO
Low Power Mode
YES
Number of DMA Channels
Number of External Interrupts
2
Number of Serial I/Os
1
Number of Timers
3
On Chip Data RAM Width
8
RAM (words)
256
Compare IS80C51-20PL with alternatives
Compare QR80C52FXXX-S with alternatives