Analog Integrated Circuit Device Data

12

Freescale Semiconductor

33287

FUNCTIONAL DEVICE OPERATION

LOGIC COMMANDS AND REGISTERS

Figure 8. Electrical Schematic

AD0

AD1

AD2

VALIM

IN0

IN1

IN2

IN3

IN4

IN5

IN6

IN7

8 TO 1 LOGIC MULTIPLEXER

OUTi

DIAGD1

R

S

Q

NQ

DIAGD2

VALIM

VDD2

VALIM

VDD1

GND

VALIM

+

-

R

SQ

OUT7

OUTD2

VDD2

CD2

All the symbols represented

without supply pin are

OUTD2 Driver

OUTD1 Driver

OUTD1

CD1

VDD2

connected to VDD2

NOTE: The only difference between the low side driver 1 and 2 is the polarity of the command. Also, there is an integral pull-up at

pin CD1, and an internal pull-down at pin CD2.