Datasheet > DS28EL22

DS28EL22

更新时间： 2022-06-24 15:44:51

品牌	Logo	应用领域
美信 - MAXIM		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
5页	333K
描述
DeepCover Secure Authenticator with 1-Wire SHA-256 and 2Kb User EEPROM

阅读下载

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

DS28EL22 数据手册

ABRIDGED DATA SHEET

DS28EL22

DeepCover Secure Authenticator with

1-Wire SHA-256 and 2Kb User EEPROM

ELECTRICAL CHARACTERISTICS (continued)

(T = -40°C to +85°C, unless otherwise noted.) (Note 1)

Note 26: Refer to the full data sheet.

Typical Operating Characteristics

Pin Configuration

= 1.71V, V = 0.3V, unless otherwise noted.)

PUP

TOP VIEW

POWER-UP TIME

180

DS28EL22

160

140

120

100

N.C.

GND

TDFN

(3mm × 3mm)

-40

-20

TEMPERATURE (°C)

Pin Description

NAME

FUNCTION

1, 4,

5, 6

N.C.

Not Connected

1-Wire Bus Interface. Open-drain signal

that requires an external pullup resistor.

GND

Ground Reference

Exposed Pad. Solder evenly to the

board’s ground plane for proper

operation. Refer to Application Note

3273: Exposed Pads: A Brief Introduction

for additional information.

—

Maxim Integrated

1 2 345

下载PDF

与DS28EL22相关器件

型号	品牌	描述	获取价格	数据表
DS28EL22_V01	MAXIM	DeepCover Secure Authenticator with 1-Wire SHA-256 and 2Kb User EEPROM	获取价格
DS28EL22Q+	MAXIM	DeepCover Secure Authenticator with 1-Wire SHA-256 and 2Kb User EEPROM	获取价格
DS28EL22Q+T	MAXIM	DeepCover Secure Authenticator with 1-Wire SHA-256 and 2Kb User EEPROM	获取价格
DS28EL25	MAXIM	DeepCover Secure Authenticator with 1-Wire SHA-256 with 4Kb User EEPROM	获取价格
DS28EL25Q+T	MAXIM	DeepCover Secure Authenticator with 1-Wire SHA-256 with 4Kb User EEPROM	获取价格
DS28-L147-203	CONEXANT	SmartV.XX Modem	获取价格