STM7E1

Maximum ratings

9/16

3

Maximum ratings

Note:

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

Functional operation under these condition is not implied.

Table 7.

Absolute maximum ratings

Symbol

Description

Min.

Max.

Unit

Positive power supply voltage

V

GND

Reference ground

V

Input voltage for digital inputs and analog input/output

pins

V

Table 8.

Recommended operating conditions

Symbol

Parameter

Min.

Typ.

Max.

Unit

Positive power supply voltage

3.3 - 5%

3.3 + 5%

V

Negative power supply voltage

-3.3 - 5%

-3.3 + 5%

V

Ambient temperature

-25

85

°C

Junction temperature

-25

120

°C

switch

Admissible peak current in 1 switch

300

mA

Load capacitance on ASIC output

70

pF

Table 9.

Digital part specifications

Symbol

Parameter

Value

Unit

Min.

Typ.

Max.

Low input level

0

0.8

V

HigH input level

2

V

Low-high switching threshold voltage

1.6

V

Input leakage current

-3

3

A