Datasheet > 1340A1-3

1340A1-3

更新时间： 2022-04-23 23:00:11

品牌	Logo	应用领域
美信 - MAXIM		/
页数	文件大小	规格书
14页	236K
描述
I2C RTC with Trickle Charger

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

1340A1-3 数据手册

I C RTC with Trickle Charger

ABSOLUTE MAXIMUM RATINGS

Voltage Range on V

Voltage Range on SDA, SCL, and FT/OUT

Relative to Ground..................................-0.3V to (V

Pin Relative to Ground .....-0.3V to +6.0V

Storage Temperature Range.............................-55°C to +125°C

Soldering Temperature Range............................See IPC/JEDEC

J-STD-020 Specification

+ 0.3V)

Operating Temperature Range ...........................-40°C to +85°C

Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional

operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to

absolute maximum rating conditions for extended periods may affect device reliability.

AC ELECTRICAL CHARACTERISTICS

= V

to V

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

CC MAX A

CC MIN

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

Standard mode

Fast mode

100

SCL Clock Frequency

kHz

SCL

100

4.7

400

Standard mode

Fast mode

Bus Free Time Between STOP

and START Conditions

µs

BUF

1.3

Standard mode

Fast mode

4.0

Hold Time (Repeated) START

Condition (Note 2)

HD:STA

0.6

Standard mode

Fast mode

4.7

Low Period of SCL Clock

High Period of SCL Clock

Data Hold Time (Notes 3, 4)

Data Setup Time (Note 5)

START Setup Time

LOW

1.3

Standard mode

Fast mode

4.0

HIGH

0.6

Standard mode

Fast mode

0.9

HD:DAT

Standard mode

Fast mode

250

SU:DAT

100

Standard mode

Fast mode

4.7

SU:STA

0.6

Standard mode

Fast mode

20 + 0.1C

4.7

1000

300

Rise Time of SDA and SCL

Signals (Note 6)

Standard mode

Fast mode

Fall Time of SDA and SCL Signals

(Note 6)

Standard mode

Fast mode

Setup Time for STOP Condition

SU:STO

0.6

Capacitive Load for Each Bus

Line

(Note 6)

400

I/O Capacitance (SCL, SDA)

I/O

Pulse Width of Spikes that Must

be Suppressed by the Input Filter

Fast mode

(Note 7)

Oscillator Stop Flag (OSF) Delay

100

OSF

_____________________________________________________________________

123 4 5 6 7...14

下载PDF

与1340A1-3相关器件

型号	品牌	描述	获取价格	数据表
1340A1-33	MAXIM	I2C RTC with Trickle Charger	获取价格
1340A-17	WINCHESTER	PCB Terminal,	获取价格
1340A-181	WINCHESTER	PCB Terminal,	获取价格
1340A2	ETC	Peripheral IC	获取价格
1340A-2	WINCHESTER	PCB Terminal	获取价格
1340A-33	WINCHESTER	PCB Terminal,	获取价格