STM6522 Datasheet, PDF (1/25 Pages) STMicroelectronics – Dual push-button Smart Reset™ with capacitor-adjustable setup delay

STM6522
Dual push-button
Smart Reset^™ with capacitor-adjustable setup delay
Features
■ Dual Smart Reset™ push-button inputs with
capacitor-adjustable extended reset setup
delay (t_SRC)
■ No power-on reset
■ Dual RST output, active-low, open-drain
■ Fixed Smart Reset™ input logic voltage levels
■ Broad operating voltage range 1.65 V to 5.5 V,
inactive reset output levels valid down to 1.0 V
■ Low supply current (1.5 µA)
■ Operating temperature:
industrial grade –40 °C to +85 °C
■ TDFN8 package: 2 mm x 2 mm x 0.75 mm
■ RoHS compliant
Applications
■ Mobile phones, smartphones
■ e-books
■ MP3 players
■ Games
■ Portable navigation devices
■ Any application that requires delayed reset
push-button(s) response for improved system
stability
TDFN8 (DG)
2 mm x 2 mm
May 2010
Doc ID 17045 Rev 2
1/25
www.st.com
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