C83C251SB16
vs
AN87C51FC20
feature comparison
All Stats
Differences Only
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
INTEL CORP
INTEL CORP
Part Package Code
DIP
LCC
Package Description
DIP, DIP40,.6
QCCJ,
Pin Count
40
44
Reach Compliance Code
compliant
unknown
Has ADC
NO
NO
Address Bus Width
18
16
Bit Size
8
8
CPU Family
80251
Clock Frequency-Max
16 MHz
20 MHz
DAC Channels
NO
NO
DMA Channels
NO
NO
External Data Bus Width
8
8
JESD-30 Code
R-CDIP-T40
S-PQCC-J44
Length
50.8 mm
16.6 mm
Number of I/O Lines
32
32
Number of Terminals
40
44
Operating Temperature-Max
70 °C
125 °C
Operating Temperature-Min
-40 °C
PWM Channels
YES
YES
Package Body Material
CERAMIC, METAL-SEALED COFIRED
PLASTIC/EPOXY
Package Code
DIP
QCCJ
Package Equivalence Code
DIP40,.6
Package Shape
RECTANGULAR
SQUARE
Package Style
IN-LINE
CHIP CARRIER
Power Supplies
5 V
Qualification Status
Not Qualified
Not Qualified
RAM (bytes)
1024
ROM (words)
16384
ROM Programmability
MROM
OTPROM
Seated Height-Max
6.58 mm
4.57 mm
Speed
16 MHz
20 MHz
Supply Current-Max
80 mA
Supply Voltage-Max
5.5 V
6 V
Supply Voltage-Min
4.5 V
4 V
Supply Voltage-Nom
5 V
5 V
Surface Mount
NO
YES
Technology
CMOS
CMOS
Temperature Grade
COMMERCIAL
AUTOMOTIVE
Terminal Form
THROUGH-HOLE
J BEND
Terminal Pitch
2.54 mm
1.27 mm
Terminal Position
DUAL
QUAD
Width
15.24 mm
16.6 mm
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER
MICROCONTROLLER
Base Number Matches
3
2
Rohs Code
JESD-609 Code
e0
Peak Reflow Temperature (Cel)
NOT SPECIFIED
Terminal Finish
TIN LEAD
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
Compare C83C251SB16 with alternatives
Compare AN87C51FC20 with alternatives