STM704RM6F(2004) 查看數據表（PDF） - STMicroelectronics

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STM704RM6F
(Rev.:2004)

3V Supervisor with Battery Switchover

STMicroelectronics 

STM690/704/795/802/804/805/806

MAXIMUM RATING

Stressing the device above the rating listed in the

Absolute Maximum Ratings” table may cause per-

manent damage to the device. These are stress

ratings only and operation of the device at these or

any other conditions above those indicated in the

Operating sections of this specification is not im-

plied. Exposure to Absolute Maximum Rating con-

ditions for extended periods may affect device

reliability. Refer also to the STMicroelectronics

SURE Program and other relevant quality docu-

ments.

Table 5. Absolute Maximum Ratings

Symbol

Parameter

Value

Unit

TSTG

Storage Temperature (VCC Off)

–55 to 150

°C

TSLD(1)

Lead Solder Temperature for 10 seconds

260

°C

VIO

Input or Output Voltage

–0.3 to VCC +0.3

V

VCC/VBAT

Supply Voltage

–0.3 to 6.0

V

IO

Output Current

20

mA

PD

Power Dissipation

320

mW

Note: 1. Reflow at peak temperature of 255°C to 260°C for < 30 seconds (total thermal budget not to exceed 180°C for between 90 to 150

seconds).

DC AND AC PARAMETERS

This section summarizes the operating measure-

ment conditions, and the DC and AC characteris-

tics of the device. The parameters in the DC and

AC characteristics Tables that follow, are derived

from tests performed under the Measurement

Conditions summarized in Table 6, Operating and

AC Measurement Conditions. Designers should

check that the operating conditions in their circuit

match the operating conditions when relying on

the quoted parameters.

Table 6. Operating and AC Measurement Conditions

Parameter

STM690/704/795/

802/804/805/806

Unit

VCC/VBAT Supply Voltage

1.0 to 5.5

V

Ambient Operating Temperature (TA)

–40 to 85

°C

Input Rise and Fall Times

≤5

ns

Input Pulse Voltages

0.2 to 0.8VCC

V

Input and Output Timing Ref. Voltages

0.3 to 0.7VCC

V

21/31

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