STM6513 datasheet(19/29 Pages) STMICROELECTRONICS

номер детали	STM6513

подробное описание детали	Dual push-button Smart ResetTM with dual reset outputs and user-selectable setup delay

PDF	29 Pages

Scroll/Zoom	100%

производитель	STMICROELECTRONICS [STMicroelectronics]

домашняя страница	http://www.st.com

Logo

19 / 29 page

STM6513

DC and AC parameters

Doc ID 16490 Rev 2

19/29

Smart Reset inputs (SRx)

tSRC

Smart Reset delay

TSR = VSS

22.5

TSR = floating

7.5

TSR = VCC

12.5

VIL

SR0, SR1 input

voltage low

VSS –0.3

0.3 VCC

VIH

SR0, SR1 input

voltage high

0.7 VCC

5.5

Input glitch

immunity(5)

Corresponds to the actual tSRC

tSRC

ILI(SR)

Input leakage

current (SR0, SR1

pins)

–1

µA

ILI(TSR)

Input leakage

current (TSR pin)

–5

µA

Valid for ambient operating temperature: TA = –40 to +85 °C; VCC = 1.0 V to 5.5 V (except where noted).

Typical value is at 25 °C and VCC = 3.3 V unless otherwise noted.

For devices with VRST < 3.0 V.

Guaranteed by design.

Input glitch immunity is equal to tSRC (when both SR inputs are low), otherwise infinite.

Table 5.

DC and AC characteristics (continued)

Symbol

Parameter

Test conditions(1)

Min.

Typ.(2)

Max.

Units

Table 6.

Possible VCC voltage thresholds

VCC monitoring

threshold VRST

Typ.

±2.5% (–40 °C to +85 °C)

±2.0% (25 °C)

Unit

Min.

Max.

Min.

Max.

L (falling)

4.625

4.509

4.741

4.533

4.718

M (falling)

4.375

4.266

4.484

4.288

4.463

T (falling)

3.075

2.998

3.152

3.014

3.137

S (falling)

2.925

2.852

2.998

2.867

2.984

R (falling)

2.625

2.559

2.691

2.573

2.678

Z (falling)

2.313

2.255

2.371

2.267

2.359

Y (falling)

2.188

2.133

2.243

2.144

2.232

W (falling)

1.665

1.623

1.707

1.632

1.698

V (falling)

1.575

1.536

1.614

1.544

1.607

STM6513 датащи(PDF) 19 Page - STMicroelectronics

STM6513 датащи(HTML) 19 Page - STMicroelectronics

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29

датащи скачать

ссылки URL