TLC3704_14 Datasheet, PDF (20/37 Pages) Texas Instruments – QUAD MICROPOWER LinCMOS. VOLTAGE COMPARATORS

TLC3704, TLC3704M
QUAD MICROPOWER LinCMOS VOLTAGE COMPARATORS
SLCS117C − NOVEMBER 1986 − REVISED NOVEMBER 2009
APPLICATION INFORMATION
1/2 TLC3704
+
10 kΩ
5V
−
100 kΩ
10 kΩ
C1
0.01 µF
(see Note B)
10 kΩ
5V
See
Note A
+
−
1/2 TLC3704
5V
10 kΩ
Motor Speed Control
Potentiometer
12 V
SN75603
DIR
Half-H Driver
EN
Motor
12 V
SN75604
DIR
Half-H Driver
EN
5V
Direction
Control
S1
SPDT
NOTES: A. The recommended minimum capacitance is 10 µF to eliminate common ground switching noise.
B. Adjust C1 for change in oscillator frequency
Figure 25. Pulse-Width-Modulated Motor Speed Controller
20
• POST OFFICE BOX 655303 DALLAS, TEXAS 75265