STM705YM7F View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

STM705YM7F

5 V supervisor

STMicroelectronics 

STM705, STM706, STM707, STM708, STM813L

DC and AC parameters

Table 6. DC and AC characteristics

Sym

Description

Test condition(1)

Min

VCC Operating voltage

ICC VCC supply current

Input leakage current (MR)

Input leakage current (PFI)

ILI

Input leakage current (WDI)

4.5 V < VCC < 5.5 V

0 V < VIN < VCC

WDI = VCC, time average

WDI = GND, time average

1.2(2)

75

–25

–20

VIH Input high voltage (MR)

VIH Input high voltage (WDI)

VIL Input low voltage (MR)

VIL Input low voltage (WDI)

VOL

Output low voltage (PFO, RST,

RST, WDO)

4.5 V < VCC < 5.5 V

VRST (max) < VCC < 5.5 V

4.5 V < VCC < 5.5 V

VRST (max) < VCC < 5.5 V

2.0

0.7 VCC

VCC = VRST (max), ISINK = 3.2 mA

VOL Output low voltage (RST)

Output high voltage (RST, RST,

WDO)

VOH

Output high voltage (PFO)

VOH Output high voltage (RST)

ISINK = 50 μA, VCC = 1.0 V,

TA = 0 °C to 85 °C

ISINK = 100 μA, VCC = 1.2 V

ISOURCE = 1 mA,

VCC = VRST (max)

ISOURCE = 75 μA,

VCC = VRST (max)

ISOURCE = 4 μA, VCC = 1.1 V,

TA = 0 °C to 85 °C

ISOURCE = 4 μA, VCC = 1.2 V

2.4

0.8 VCC

Power-fail comparator

VPFI PFI input threshold

tPFD PFI to PFO propagation delay

PFI falling (VCC = 5 V)

1.20

Typ

25

125

2

120

–15

1.25

2

Max

5.5

60

300

+25

160

0.8

0.3 VCC

0.3

0.3

0.3

0.8

0.9

1.30

Unit

V

μA

μA

nA

μA

μA

V

V

V

V

V

V

V

V

V

V

V

V

μs

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