AT89LS51-16SI vs AT89LS51-16JU feature comparison

AT89LS51-16SI Microchip Technology Inc

Buy Now Datasheet

AT89LS51-16JU Atmel Corporation

Buy Now Datasheet
No Yes
Obsolete Transferred
MICROCHIP TECHNOLOGY INC ATMEL CORP
0.600 INCH, PLASTIC, MS-011AC, DIP-42 GREEN, PLASTIC, MS-018AC, LCC-44
unknown compliant
8542.31.00.01 8542.31.00.01
NO NO
16 16
8 8
NO
8051 8051
16 MHz 16 MHz
NO NO
NO NO
8 8
R-PDIP-T42 S-PQCC-J44
e0 e3
36.83 mm 16.586 mm
1 2
32 32
42 44
8 8
85 °C 85 °C
-40 °C -40 °C
NO NO
PLASTIC/EPOXY PLASTIC/EPOXY
SDIP QCCJ
SDIP42,.6 LDCC44,.7SQ
RECTANGULAR SQUARE
IN-LINE, SHRINK PITCH CHIP CARRIER
Not Qualified Not Qualified
128 128
4096 4096
FLASH FLASH
4.83 mm 4.572 mm
16 MHz 16 MHz
25 mA 25 mA
4 V 4 V
2.7 V 2.7 V
5 V
NO YES
CMOS CMOS
INDUSTRIAL INDUSTRIAL
TIN LEAD Matte Tin (Sn)
THROUGH-HOLE J BEND
1.778 mm 1.27 mm
DUAL QUAD
15.24 mm 16.586 mm
MICROCONTROLLER MICROCONTROLLER
2 2
Yes
LPCC
44
4 Weeks
8051
8051
16
0.125
4
245
40

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