AT89LS51-16SI
vs
AT89LS51-16PC
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
MICROCHIP TECHNOLOGY INC
ATMEL CORP
Package Description
0.600 INCH, PLASTIC, MS-011AC, DIP-42
0.600 INCH, PLASTIC, MS-011AC, DIP-40
Reach Compliance Code
unknown
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
CPU Family
8051
8051
Clock Frequency-Max
16 MHz
16 MHz
DAC Channels
NO
NO
DMA Channels
NO
NO
External Data Bus Width
8
8
JESD-30 Code
R-PDIP-T42
R-PDIP-T40
JESD-609 Code
e0
e0
Length
36.83 mm
52.324 mm
Moisture Sensitivity Level
1
Number of I/O Lines
32
32
Number of Terminals
42
40
On Chip Program ROM Width
8
8
Operating Temperature-Max
85 °C
70 °C
Operating Temperature-Min
-40 °C
PWM Channels
NO
NO
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
SDIP
DIP
Package Equivalence Code
SDIP42,.6
DIP40,.6
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
IN-LINE, SHRINK PITCH
IN-LINE
Qualification Status
Not Qualified
Not Qualified
RAM (bytes)
128
128
ROM (words)
4096
4096
ROM Programmability
FLASH
FLASH
Seated Height-Max
4.83 mm
4.826 mm
Speed
16 MHz
16 MHz
Supply Current-Max
25 mA
25 mA
Supply Voltage-Max
4 V
4 V
Supply Voltage-Min
2.7 V
2.7 V
Supply Voltage-Nom
5 V
Surface Mount
NO
NO
Technology
CMOS
CMOS
Temperature Grade
INDUSTRIAL
COMMERCIAL
Terminal Finish
TIN LEAD
TIN LEAD
Terminal Form
THROUGH-HOLE
THROUGH-HOLE
Terminal Pitch
1.778 mm
2.54 mm
Terminal Position
DUAL
DUAL
Width
15.24 mm
15.24 mm
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER
MICROCONTROLLER
Base Number Matches
1
1
Part Package Code
DIP
Pin Count
40
Compare AT89LS51-16SI with alternatives
Compare AT89LS51-16PC with alternatives