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DS2480S

更新时间： 2024-01-14 21:15:40

品牌	Logo	应用领域
达拉斯 - DALLAS		驱动器
页数	文件大小	规格书
26页	189K
描述
Serial 1.Wire Line Driver

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数据手册

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DS2480S 数据手册

DS2480

RS232 DATA TIMING TXD LINE Figure 13

START

BIT 0

BIT 1

BIT 2

BIT 3

BIT 4

BIT 5

BIT 6

BIT 7

STOP

DIAGRAM DRAWN FOR POL = 5V)

IDLET

1.5 T

2.5 T

3.5 T

4.5 T

5.5 T

6.5 T

7.5 T

8.5 T

9.5 T

10 T

= 1/BAUD RATE OF UART

T = 1/BAUD RATE OF DEVICE

FUNCTION AND SPEED MATRIX Table 7

1–Wire Speed

Regular

Flexible

Overdrive

Baud Rate

Function

√

9600 bps

Command/Data

√

19200 bps

57600 bps

115200 bps

Command/Data

√

is guaranteed by the UART; no precautions necessary

IDLET

not recommended unless t

is controlled by the host through a wait function

IDLET

TXD LINE ASYMMETRY Figure 14

ASYM

BIT 0

BIT 1

STOP

START

(DIAGRAM DRAWN FOR POL = 5V)

= T + (–) t = T – (+) t

ASYM

BIT0

START

ASYM

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与DS2480S相关器件

型号	品牌	描述	获取价格	数据表
DS2482-100	DALLAS	Single-Channel 1-Wire Master	获取价格
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DS2482-100	ADI	单通道1-Wire主控制器	获取价格
DS2482-100_12	MAXIM	Single-Channel 1-Wire Master	获取价格
DS2482-101	MAXIM	Single-Channel 1-Wire Master with Sleep Mode	获取价格
DS2482-101	ADI	单通道1-Wire?主控制器，带有休眠模式	获取价格