25AA010AT-I/OT Microchip Technology Inc., 25AA010AT-I/OT Datasheet

25AA010AT-I/OT

Manufacturer Part Number

25AA010AT-I/OT

Description

1K, 128 X 8, 2.5V SER EE IND

Manufacturer

Microchip Technology Inc.

Datasheet

1.25AA010AT-IOT.pdf (6 pages)

Specifications of 25AA010AT-I/OT

Capacitance, Input

7 pF

Capacitance, Output

7 pF

Current, Input, Leakage

±1 μA

Current, Operating

5 mA (Read & Write)

Current, Output, Leakage

±1

Data Retention

>200 yrs.

Density

Interface

SPI Bus

Memory Type

Serial EEPROM

Organization

128×8

Package Type

SOT-23

Temperature, Operating

-40 to +85 °C

Time, Access

50 ns

Time, Address Hold

250

Time, Address Setup

150

Time, Fall

100 ns

Time, Rise

100 ns

Voltage, Esd

>4 kV

Voltage, Input, High

2.8 V

Voltage, Input, Low

0.36 V

Voltage, Output, High

1.3 V

Voltage, Output, Low

0.2 V

Voltage, Supply

1.8 to 5.5 V

Lead Free Status / Rohs Status

RoHS Compliant part Electrostatic Device

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

25AA010AT-I/OT

Manufacturer:

MICROCHIP

Quantity:

12 000

Company:

Meier Automation Equipment Co., Limited

Part Number:

25AA010AT-I/OT

Manufacturer:

MICROCHI

Quantity:

20 000

Current page: 1 of 6
Download datasheet (124Kb)

Device Selection Table

Features:

• 10 MHz max. Clock Frequency

• Low-Power CMOS Technology:

• 128 x 8-bit Organization

• Write Page mode (up to 16 bytes)

• Sequential Read

• Self-Timed Erase and Write Cycles (5 ms max.)

• Block Write Protection:

• Built-In Write Protection:

• High Reliability:

• Temperature Ranges Supported:

• Pb-Free and RoHS Compliant

Pin Function Table

- Max. Write Current: 5 mA at 5.5V, 10 MHz

- Read Current: 5 mA at 5.5V, 10 MHz

- Standby Current: 5 μA at 5.5V

- Protect none, 1/4, 1/2 or all of array

- Power-on/off data protection circuitry

- Write enable latch

- Write-protect pin

- Endurance: 1,000,000 Erase/Write cycles

- Data retention: > 200 years

- ESD protection: > 4000V

- Industrial (I):

- Automotive (E):

Name

HOLD

SCK

Part Number

25AA010A

25LC010A

Chip Select Input

Serial Data Output

Write-Protect

Ground

Serial Data Input

Serial Clock Input

Hold Input

Supply Voltage

Function

1.8-5.5V

2.5-5.5V

1K SPI Bus Serial EEPROM

Range

-40°C to +85°C

-40°C to +125°C

25AA010A/25LC010A

Page Size

16 Bytes

Description:

The Microchip Technology Inc. 25XX010A* is a 1 Kbit

Serial Electrically Erasable Programmable Read-Only

Memory (EEPROM). The memory is accessed via a

simple Serial Peripheral Interface (SPI) compatible

serial bus. The bus signals required are a clock input

(SCK) plus separate data in (SI) and data out (SO)

lines. Access to the device is controlled through a Chip

Select (CS) input.

Communication to the device can be paused via the

hold pin (HOLD). While the device is paused,

transitions on its inputs will be ignored, with the

exception of Chip Select, allowing the host to service

higher priority interrupts.

The 25XX010A is available in standard packages

including 8-lead PDIP and SOIC, and advanced

packages including 8-lead MSOP, 8-lead TSSOP and

rotated TSSOP, 8-lead 2x3 DFN, and 6-lead SOT-23.

Package Types (not to scale)

*25XX010A is used in this document as a generic part number for the

25AA010A and the 25LC010A.

SCK

Temp. Ranges

TSSOP/MSOP

SOT-23

(OT)

I, E

(ST, MS)

HOLD

X-Rotated TSSOP

HOLD

SCK

(X/ST)

P, MS, SN, ST, MC, OT

Packages

PDIP/SOIC

SCK

(P, SN)

DFN

(MC)

DS21832E-page 1

SCK

HOLD

SCK

Related parts for 25AA010AT-I/OT

25AA010AT-I/OT Summary of contents

Page 1

... Bytes I 16 Bytes I, E Description: The Microchip Technology Inc. 25XX010A Kbit Serial Electrically Erasable Programmable Read-Only Memory (EEPROM). The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and data out (SO) lines ...

Page 2

... CC Test Conditions ≥ 2.7V (Note) < 2.7V (Note 1.0 mA, V < 2. -400 μ OUT 5.0V (Note) = 5.5V 10.0 MHz; CLK = 2.5V 5.0 MHz; CLK = 5.5V = 2.5V = 5.5V, Inputs tied +125° 2.5V, Inputs tied +85°C A © 2008 Microchip Technology Inc. ...

Page 3

... Total Endurance™ Model which can be obtained from our web site begins on the rising edge of CS after a valid write sequence and ends when the internal write cycle WC is complete. © 2008 Microchip Technology Inc. 25AA010A/25LC010A Industrial (I -40°C to +85°C ...

Page 4

... E/W (N Cycles — (Note 1) (Note 2) — 1. 2.5V to 5.5V CC Test Conditions < 5.5V CC < 4.5V CC < 2.5V CC < 5.5V (Note 1) CC < 4.5V (Note 1) CC < 2.5V (Note 1) CC < 5.5V CC < 4.5V CC < 2. OTE 2) OTE © 2008 Microchip Technology Inc. ...

Page 5

... Microchip Technology Inc. 25AA010A/25LC010A I φ DS21832E-page 23 ...

Page 6

... Examples: Package a) 25AA010A-I/MS = 1k-bit, 16-byte page, 1.8V Serial EEPROM, Industrial temp., MSOP package b) 25AA010AT-I/SN = 1k-bit, 16-byte page, 1.8V Serial EEPROM, Industrial temp., Tape & Reel, SOIC package c) 25LC010AT-I/SN = 1k-bit, 16-byte page, 2.5V Serial EEPROM, Industrial temp., Tape & Reel, SOIC package d) 25LC010AT-I/ST = 1k-bit, 16-byte page, 2 ...

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