AT89LS51-16SC
vs
AT89LS51-16PI
feature comparison
All Stats
Differences Only
Pbfree Code
Rohs Code
Part Life Cycle Code
Transferred
Obsolete
Ihs Manufacturer
ATMEL CORP
ATMEL CORP
Part Package Code
DIP
DIP
Package Description
SDIP, SDIP42,.6
0.600 INCH, PLASTIC, MS-011AC, DIP-40
Pin Count
42
40
Reach Compliance Code
compliant
unknown
HTS Code
8542.31.00.01
8542.31.00.01
Core Architecture
8051
Device Core
8051
Clock Speed
16
Ram
0.125
Flash Memory
4
Has ADC
NO
NO
Address Bus Width
16
16
Bit Size
8
8
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
70 °C
85 °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
Surface Mount
NO
NO
Technology
CMOS
CMOS
Temperature Grade
COMMERCIAL
INDUSTRIAL
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
2
1
Compare AT89LS51-16SC with alternatives
Compare AT89LS51-16PI with alternatives