SAA7374GP PHILIPS [NXP Semiconductors], SAA7374GP Datasheet - Page 22

• Manufacturer Part Number: SAA7374GP
• Description: Low voltage digital servo processor and Compact Disc decoder CD7LV
• Manufacturer: PHILIPS [NXP Semiconductors]

Philips Semiconductors
7.13.1.3
Using two extra outputs from the versatile pins Interface, it is possible to use the SAA7374 with a 4-input motor bridge.
The timing is illustrated in Fig.16. A typical application diagram is illustrated in Fig.17.
1998 Feb 26
Low voltage digital servo processor and
Compact Disc decoder (CD7LV)
PWM output mode (4-line)
MOTO2
MOTO1
V4
V5
MOTO1
t
V4
rep
Fig.17 Motor 4-line PWM mode application diagram.
= 45 s
Accelerate
Fig.16 4-line PWM mode timing.
10
V SS
22
M
+
t
t
ovl
dead
100 nF
= 240 ns
240 ns
Brake
MGA364 - 2
MOTO2
V5
MGA367 - 1
Product specification
SAA7374