Data Sheet

1998-2021 Microchip Technology Inc. DS20001203X-page 43
24AA256/24LC256/24FC256
PRODUCT IDENTIFICATION SYSTEM (AUTOMOTIVE)
To order or obtain information, e.g., on pricing or delivery, refer to the factory or the listed sales office.
Device: 24LC256 = 2.5V, 256-Kbit I
2
C Serial EEPROM
24FC256 = 1.7V, High-Speed, 256-Kbit I
2
C Serial
EEPROM
Tape and Reel
Option:
Blank = Standard packaging (tube or tray)
T = Tape and Reel
(1)
Temperature
Range:
I = -40 C to +85 C (AEC-Q100 Grade 3)
E = -40
C to +125 C (AEC-Q100 Grade 1)
Package: MS = Plastic Micro Small Outline Package,
8-Lead (MSOP)
SN = Plastic Small Outline  Narrow, 3.90 mm
Body, 8-Lead (SOIC)
SM = Plastic Small Outline  Medium, 5.28 mm
Body, 8-Lead (SOIJ)
ST = Plastic Thin Shrink Small Outline,
4.4 mm, 8-Lead (TSSOP)
Variant
(2,3)
: 15KVAO = Standard Automotive, 15K Process
(4)
15KVXX = Customer-Specific Automotive, 15K
Process
(4)
16KVAO = Standard Automotive, 16K Process
16KVXX = Customer-Specific Automotive, 16K
Process
Examples:
a) 24LC256T-I/SN16KVAO: Tape and Reel,
Automotive Grade 3, 2.5V, SOIC Package.
b) 24LC256T-I/ST16KVAO: Tape and Reel,
Automotive Grade 3, 2.5V, TSSOP
Package.
c) 24LC256T-I/SM16KVAO: Tape and Reel,
Automotive Grade 3, 2.5V, SOIJ Package.
d) 24FC256T-E/ST16KVAO: Tape and Reel,
Automotive Grade 1, High-Speed, 1.7V,
TSSOP Package.
Note 1: Tape and Reel identifier only
appears in the catalog part number
description. This identifier is used for
ordering purposes and is not printed
on the device package. Check with
your Microchip Sales Office for
package availability with the Tape
and Reel option.
2: The VAO/VXX automotive variants
have been designed, manufactured,
tested and qualified in accordance
with AEC-Q100 requirements for
automotive applications.
3: For customers requesting a PPAP, a
customer-specific part number will
be generated and provided. A PPAP
is not provided for VAO part num-
bers.
4: Not recommended for new designs.
PART NO.
X /XX
PackageTemperature
Range
Device
[X]
Tape and Reel
Option
XXX
Variant
(1)
(2, 3)