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24VL024/MNY

Description
256 X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8
Categorystorage    storage   
File Size469KB,30 Pages
ManufacturerMicrochip
Websitehttps://www.microchip.com
Environmental Compliance
Download Datasheet Parametric View All

24VL024/MNY Overview

256 X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8

24VL024/MNY Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
Parts packaging codeDFN
package instruction2 X 3 MM, 0.75 MM HEIGHT, PLASTIC, TDFN-8
Contacts8
Reach Compliance Codecompli
ECCN codeEAR99
Maximum clock frequency (fCLK)0.4 MHz
Data retention time - minimum200
Durability1000000 Write/Erase Cycles
I2C control byte1010DDDR
JESD-30 codeR-PDSO-N8
JESD-609 codee4
length3 mm
memory density2048 bi
Memory IC TypeEEPROM
memory width8
Humidity sensitivity level1
Number of functions1
Number of terminals8
word count256 words
character code256
Operating modeSYNCHRONOUS
Maximum operating temperature85 °C
Minimum operating temperature-20 °C
organize256X8
Package body materialPLASTIC/EPOXY
encapsulated codeHVSON
Encapsulate equivalent codeSOLCC8,.11,20
Package shapeRECTANGULAR
Package formSMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
Parallel/SerialSERIAL
Peak Reflow Temperature (Celsius)260
power supply1.8/3.3 V
Certification statusNot Qualified
Maximum seat height0.8 mm
Serial bus typeI2C
Maximum standby current0.000001 A
Maximum slew rate0.003 mA
Maximum supply voltage (Vsup)3.6 V
Minimum supply voltage (Vsup)1.5 V
Nominal supply voltage (Vsup)1.8 V
surface mountYES
technologyCMOS
Temperature levelOTHER
Terminal surfaceNICKEL PALLADIUM GOLD
Terminal formNO LEAD
Terminal pitch0.5 mm
Terminal locationDUAL
Maximum time at peak reflow temperature40
width2 mm
Maximum write cycle time (tWC)5 ms
write protectHARDWARE/SOFTWARE
Base Number Matches1
24VL024/24VL025
2K I
2
C
Serial EEPROM
Device Selection Table
Part Number
24VL024
24VL025
V
CC
Range
1.5 to 3.6V
1.5 to 3.6V
Max Clock
400 kHz
(1)
400 kHz
(1)
Description:
The Microchip Technology Inc. 24VL024/24VL025 is a
2 Kbit Serial Electrically Erasable PROM with
operation down to 1.5V. The device is organized as a
single block of 256 x 8-bit memory with a 2-wire serial
interface. Low-current design permits operation with
maximum standby and active currents of only 1
μA
and
400
μA,
respectively. The device has a page write
capability for up to 16 bytes of data. Functional address
lines allow the connection of up to eight 24VL024/
24VL025 devices on the same bus for up to 16 Kbits of
contiguous EEPROM memory. The device is
available in the standard 8-pin PDIP, 8-pin SOIC (150
mil), TSSOP, 2x3 TDFN and MSOP packages. The
24VL025 is also available in the 6-lead, SOT-23
package.
Note 1:
100 kHz for V
CC
< 1.8V
Features:
• Single-Supply with Operation down to 1.5V
• Low-Power CMOS Technology:
- 400
μA
active current, maximum
- 1
μA
standby current, maximum
• 2-Wire Serial Interface Bus, I
2
C™ Compatible
• Schmitt Trigger Inputs for Noise Suppression
• Output Slope Control to Eliminate Ground Bounce
• 100 kHz and 400 kHz Compatibility
• Page Write Buffer for up to 16 Bytes
• Self-Timed Write Cycle (including Auto-Erase)
• Hardware Write Protection for the Entire Array
(24VL024 only)
• Cascadable up to Eight Devices
• More than 1 Million Erase/Write Cycles
• ESD Protection > 4,000V
• Data Retention > 200 Years
• Factory Programming (QTP) Available
• 8-pin PDIP, SOIC, TSSOP, TDFN and MSOP
Packages
• 6-lead SOT-23 package (24VL025 only)
• Temperature Range:
- -20°C to +85°C
• Pb-Free and RoHS Compliant
Block Diagram
A0 A1 A2
WP
HV Generator
Memory
Control
Logic
I/O
Control
Logic
XDEC
EEPROM
Array
SDA SCL
V
CC
V
SS
Write-Protect
Circuitry
YDEC
Sense Amp.
R/W Control
Package Types
PDIP, MSOP
A0
A1
A2
V
SS
1
2
3
4
TDFN
A0 1
A1 2
A2 3
V
SS
4
8 V
CC
7 WP
6 SCL
5 SDA
SCL
V
SS
SDA
1
2
3
8
7
6
5
V
CC
WP
SCL
SDA
A0
A1
A2
V
SS
SOIC, TSSOP
1
2
3
4
SOT-23
6
5
4
V
CC
A0
A1
8
7
6
5
V
CC
WP
SCL
SDA
(24VL025 only)
Note:
WP pin is not internally connected on the 24VL025
©
2009 Microchip Technology Inc.
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