24VL014T datasheet, PDF - EEWORLD Datasheet

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24VL014T: Description128 X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8; Categorystorage; File Size466KB，30 Pages; ManufacturerMicrochip; Websitehttps://www.microchip.com

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24VL014T Overview

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

24VL014T Parametric

Parameter Name	Attribute value
Number of functions	1
Number of terminals	8
Maximum operating temperature	85 Cel
Minimum operating temperature	-20 Cel
Maximum supply/operating voltage	3.6 V
Minimum supply/operating voltage	1.5 V
Rated supply voltage	1.8 V
maximum clock frequency	0.4000 MHz
Processing package description	2 X 3 MM, 0.75 MM HEIGHT, PLASTIC, TDFN-8
Lead-free	Yes
EU RoHS regulations	Yes
China RoHS regulations	Yes
state	ACTIVE
Craftsmanship	CMOS
packaging shape	RECTANGULAR
Package Size	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
surface mount	Yes
Terminal form	NO LEAD
Terminal spacing	0.5000 mm
terminal coating	NICKEL PALLADIUM GOLD
Terminal location	DUAL
Packaging Materials	PLASTIC/EPOXY
Temperature level	OTHER
memory width	8
organize	128 X 8
storage density	1024 deg
operating mode	SYNCHRONOUS
Number of digits	128 words
Number of digits	128
Memory IC type	I2C/2-WIRE SERIAL EEPROM
serial parallel	SERIAL
Maximum TWC of write cycle	5 ms

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24VL014

1K I

™

Serial EEPROM

Device Selection Table

Part Number

24VL014

Range

1.5 to 3.6V

Max Clock

400 kHz

(1)

Description:

The Microchip Technology Inc. 24VL014 is a 1 Kbit

Serial Electrically Erasable PROM with operation

down to 1.5V. The device is organized as a single block

of 128 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 24VL014 devices on the

same bus for up to 8 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 24VL014 is also available in the

6-lead SOT-23 package.

Note 1:

100 kHz for V

< 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

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

(00h-7Fh)

• 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

• Temperature Range:

- -20°C to +85°C

• Pb-Free and RoHS Compliant

Block Diagram

A0 A1 A2

HV Generator

I/O

Control

Logic

Memory

Control

Logic

XDEC

EEPROM

Array

SDA SCL

Write-Protect

Circuitry

YDEC

Sense Amp.

R/W Control

Package Types

PDIP, MSOP

SCL

SOIC, TSSOP

SCL

SDA

SDA V

TDFN

A0 1

A1 2

A2 3

8 V

7 WP

6 SCL

5 SDA

SCL

SDA

SOT-23

2009 Microchip Technology Inc.

DS22129A-page 1

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