TLC555-Q1 Datasheet, PDF (2/13 Pages) Texas Instruments – LinCMOS™ TIMER

TLC555-Q1
LinCMOS™ TIMER
SLFS078 – OCTOBER 2006
RESET VOLTAGE⁽¹⁾
<MIN
>MAX
>MAX
>MAX
TRIGGER VOLTAGE⁽¹⁾
Irrelevant
<MIN
>MAX
>MAX
FUNCTION TABLE
THRESHOLD
VOLTAGE ⁽¹⁾
Irrelevant
Irrelevant
>MAX
<MIN
www.ti.com
OUTPUT
DISCHARGE SWITCH
L
On
H
Off
L
On
As previously established
(1) For conditions shown as MIN or MAX, use the appropriate value specified under electrical characteristics.
FUNCTIONAL BLOCK DIAGRAM
CONT
5
V_DD
8
RESET
4
R
6
THRES
R1
R1
3
OUT
S
R
2
TRIG
R
1
GND
A. RESET can override TRIG, which can override THRES.
7
DISCH
2
Submit Documentation Feedback