P80C31X2BN
vs
P87C51RC2BBD
feature comparison
Pbfree Code |
Yes
|
Yes
|
Rohs Code |
Yes
|
Yes
|
Part Life Cycle Code |
Obsolete
|
Obsolete
|
Ihs Manufacturer |
NXP SEMICONDUCTORS
|
NXP SEMICONDUCTORS
|
Part Package Code |
DIP
|
QFP
|
Package Description |
DIP, DIP40,.6
|
LQFP, QFP44,.47SQ,32
|
Pin Count |
40
|
44
|
Reach Compliance Code |
unknown
|
unknown
|
ECCN Code |
3A991.A.2
|
3A991.A.2
|
HTS Code |
8542.31.00.01
|
8542.31.00.01
|
Has ADC |
NO
|
NO
|
Additional Feature |
ALSO OPERATES AT 2.7 V MINIMUM SUPPLY @ 16MHZ
|
OPERATES AT 2.7V MINIMUM SUPPLY @ 16MHZ
|
Address Bus Width |
16
|
16
|
Bit Size |
8
|
8
|
CPU Family |
8051
|
8051
|
Clock Frequency-Max |
33 MHz
|
33 MHz
|
DAC Channels |
NO
|
NO
|
DMA Channels |
NO
|
NO
|
External Data Bus Width |
8
|
8
|
JESD-30 Code |
R-PDIP-T40
|
S-PQFP-G44
|
JESD-609 Code |
e3
|
e3
|
Length |
52 mm
|
10 mm
|
Moisture Sensitivity Level |
1
|
1
|
Number of I/O Lines |
32
|
32
|
Number of Terminals |
40
|
44
|
Operating Temperature-Max |
70 °C
|
70 °C
|
Operating Temperature-Min |
|
|
PWM Channels |
NO
|
YES
|
Package Body Material |
PLASTIC/EPOXY
|
PLASTIC/EPOXY
|
Package Code |
DIP
|
LQFP
|
Package Equivalence Code |
DIP40,.6
|
QFP44,.47SQ,32
|
Package Shape |
RECTANGULAR
|
SQUARE
|
Package Style |
IN-LINE
|
FLATPACK, LOW PROFILE
|
Qualification Status |
Not Qualified
|
Not Qualified
|
RAM (bytes) |
128
|
512
|
Seated Height-Max |
4.7 mm
|
1.6 mm
|
Speed |
33 MHz
|
33 MHz
|
Supply Voltage-Max |
5.5 V
|
5.5 V
|
Supply Voltage-Min |
4.5 V
|
5 V
|
Supply Voltage-Nom |
5 V
|
5 V
|
Surface Mount |
NO
|
YES
|
Technology |
CMOS
|
CMOS
|
Temperature Grade |
COMMERCIAL
|
COMMERCIAL
|
Terminal Finish |
MATTE TIN
|
Tin (Sn)
|
Terminal Form |
THROUGH-HOLE
|
GULL WING
|
Terminal Pitch |
2.54 mm
|
0.8 mm
|
Terminal Position |
DUAL
|
QUAD
|
Width |
15.24 mm
|
10 mm
|
uPs/uCs/Peripheral ICs Type |
MICROCONTROLLER
|
MICROCONTROLLER
|
Base Number Matches |
2
|
2
|
On Chip Program ROM Width |
|
8
|
Peak Reflow Temperature (Cel) |
|
260
|
ROM (words) |
|
32768
|
ROM Programmability |
|
OTPROM
|
Supply Current-Max |
|
4.63 mA
|
Time@Peak Reflow Temperature-Max (s) |
|
30
|
|
|
|
Compare P80C31X2BN with alternatives
Compare P87C51RC2BBD with alternatives