Datasheet > NV25010WF

NV25010WF

更新时间： 2024-09-10 01:03:07

品牌	Logo	应用领域
安森美 - ONSEMI		可编程只读存储器电动程控只读存储器电可擦编程只读存储器
页数	文件大小	规格书
12页	191K
描述
EEPROM Serial 1/2/4-Kb SPI

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中文翻译

获取价格

数据手册

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NV25010WF 数据手册

NV25010WF, NV25020WF,

NV25040WF

EEPROM Serial 1/2/4-Kb SPI

Automotive Grade 1 in

Wettable Flank UDFN-8

Package

www.onsemi.com

Description

The NV25010/20/40 are a EEPROM Serial 1/2/4−Kb SPI

Automotive Grade 1 devices internally organized as

128x8/256x8/512x8 bits. They feature a 16−byte page write buffer and

support the Serial Peripheral Interface (SPI) protocol. The device is

enabled through a Chip Select (CS) input. In addition, the required bus

signals are a clock input (SCK), data input (SI) and data output (SO)

lines. The HOLD input may be used to pause any serial

communication with the NV25010/20/40 device. These devices

feature software and hardware write protection, including partial as

well as full array protection.

UDFN8

(Wettable Flank)

MUW3 SUFFIX

CASE 517DH

PIN CONFIGURATIONS

HOLD

SCK

Features

• Automotive Temperature Grade 1 (−40°C to +125°C)

• 10 MHz SPI Compatible

UDFN8 (MUW3)

(Top View)

• 1.8 V to 5.5 V Supply Voltage Range

• SPI Modes (0,0) & (1,1)

PIN FUNCTION

• 16−byte Page Write Buffer

• Self−timed Write Cycle

Pin Name

Function

Chip Select

• Hardware and Software Protection

Serial Data Output

Write Protect

• Block Write Protection

− Protect 1/4, 1/2 or Entire EEPROM Array

• Low Power CMOS Technology

Ground

• 1,000,000 Program/Erase Cycles

• 100 Year Data Retention

Serial Data Input

Serial Clock

SCK

• Wettable Flank UDFN 8−pad Package

• These Devices are Pb−Free, Halogen Free/BFR Free, and RoHS

Compliant

HOLD

Hold Transmission Input

Power Supply

ORDERING INFORMATION

See detailed ordering and shipping information on page 9 of

this data sheet.

NV25010/20/40

HOLD

SCK

Figure 1. Functional Symbol

Publication Order Number:

June, 2018 − Rev. 1

NV25010WF/D

12 3 4 5 6 7...12

中文翻译

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