ST3243EB 查看數據表（PDF） - STMicroelectronics

零件编号

产品描述 (功能)

生产厂家

ST3243EB

± 15 kV ESD protected 3 to 5.5 V, 400 kbps, RS-232 transceiver with auto power-down

STMicroelectronics 

Maximum ratings

3

Maximum ratings

ST3243EB, ST3243EC

Table 5. Absolute maximum ratings

Symbol

Parameter

VCC

Supply voltage

V+

Doubled voltage terminal

V-

Inverted voltage terminal

V+ +|V-|

FORCEON,

FORCEOFF,

TIN

RIN

TOUT

ROUT ROUTB

INVALID

Input voltage

Receiver input voltage range

Transmitter output voltage range

Receiver output voltage range

tSHORT

Tstg

Short circuit duration on TOUT (one at a time)

Storage temperature range

Value

Unit

-0.3 to 6

V

(VCC -0.3) to 7

V

0.3 to -7

V

13

V

-0.3 to 6

V

± 25

V

± 13.2

V

-0.3 to (VCC + 0.3)

V

Continuous

-65 to 150

°C

Note:

Absolute maximum ratings are those values beyond which damage to the device may occur.

Functional operation under these condition is not implied.

Table 6. ESD performance: transmitter outputs, receiver inputs

Symbol

Parameter

Test conditions

ESD ESD protection voltage

Human body model

ESD ESD protection voltage

IEC 1000-4-2 (contact discharge)

Min. Typ. Max. Unit

± 15

kV

±8

kV

6/16

Doc ID 8648 Rev 12

Share Link: