DatasheetsPDF.com

SR2

STMicroelectronics
Part Number SR2
Manufacturer STMicroelectronics
Description 6 pin Smart Reset
Published Mar 9, 2023
Detailed Description UDFN6 (1.6 x 1.3 mm) SR2 6 pin Smart Reset™ Datasheet - production data Applications  Wearable  Activity tracker  Sm...
Datasheet PDF File SR2 PDF File

SR2
SR2

Overview
UDFN6 (1.
6 x 1.
3 mm) SR2 6 pin Smart Reset™ Datasheet - production data Applications  Wearable  Activity tracker  Smartwatch  Smartglasses Features  Operating voltage 1.
65 V to 5.
5 V  Low supply current 1.
5 µA  Integrated test mode  Dual Smart Reset™ push-button inputs with fixed extended reset setup delay (tSRC) from 0.
5 s to 10 s in 0.
5 s steps (typ.
), option with internal pull-up resistor  Push-button controlled reset pulse duration – Option 1: fully push-button controlled, no fixed or minimum pulse width guaranteed – Option 2: defined output reset pulse duration (tREC), factory-programmed  No power-on reset  Single reset output – Active low or active high – Push-pull or open drain with optional pullup resistor  Fixed Smart Reset™ input logic voltage levels  Operating temperature: - 40 °C to +85 °C  UDFN6 package: 1.
6 mm x 1.
3 mm  ECOPACK®2 (RoHS compliant, Halogen- Free) May 2014 This is information on a product in full production.
DocID026047 Rev 2 1/22 www.
st.
com Contents SR2 Contents 1 Description .
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
3 1.
1 Test mode .
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
3 2 Pin descriptions .
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
6 2.
1 Power supply (VCC) .
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
6 2.
2 Ground (VSS) .
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
6 2.
3 Smart Reset™ input (SR0) .
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
6 2.
4 Smart Reset™ input (SR1) .
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
6 2.
5 Reset output (RST) .
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
6 3 Typical application diagram .
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
...


Similar Datasheet


@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site. (Privacy Policy & Contact)