Datasheet > NV25320MUW3VTBG

NV25320MUW3VTBG

更新时间： 2024-11-06 11:12:39

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	233K
描述
EEPROM Serial 32-Kb SPI - Automotive Grade 1 (+125°C), Wettable Flank UDFN Package

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NV25320MUW3VTBG 数据手册

EEPROM Serial 32-Kb SPI

Automotive Grade 1

inꢀWettable Flank UDFN-8

Package

NV25320MUW

Description

www.onsemi.com

The NV25320MUW is a EEPROM Serial 32−Kb SPI Automotive

Grade 1 device internally organized as 4096x8 bits. This features a

32−byte page write buffer and supports the Serial Peripheral Interface

(SPI) protocol. The device is enabled through a Chip Select (CS)

input. In addition, the required bus signals are clock input (SCK), data

input (SI) and data output (SO) lines. The HOLD input may be used to

pause any serial communication with the NV25320MUW device. The

device features software and hardware write protection, including

partial as well as full array protection.

UDFN8

(Wettable Flank)

MUW3 SUFFIX

CASE 517DH

Features

PIN CONFIGURATIONS

• Automotive AEC−Q100 Grade 1 (−40°C to +125°C) Qualified

• 10 MHz SPI Compatible

• 2.5 V to 5.5 V Supply Voltage Range

• SPI Modes (0,0) & (1,1)

HOLD

SCK

• 32−byte Page Write Buffer

UDFN8 (MUW3)

• Self−timed Write Cycle

(Top View)

• Hardware and Software Protection

• Block Write Protection

PIN FUNCTION

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

• Low Power CMOS Technology

• 1,000,000 Program/Erase Cycles

Pin Name

Function

Chip Select

Serial Data Output

Write Protect

• 100 Year Data Retention

• Wettable Flank UDFN 8−pad Package

• This Device is Pb−Free, Halogen Free/BFR Free, and RoHS

Ground

Compliant

Serial Data Input

Serial Clock

SCK

HOLD

Hold Transmission Input

Power Supply

NV25320MUW

ORDERING INFORMATION

See detailed ordering and shipping information on page 10 of

this data sheet.

HOLD

SCK

Figure 1. Functional Symbol

Publication Order Number:

July, 2020 − Rev. 3

NV25320MUW/D

12 3 4 5 6 7...12

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