PARAMETER

SYMBOL

MIN

TYP

MAX

UNIT

CONDITION

Timer Resistor

R

200

-

2M

Ohm

Timer Capacitor

C

0.1

10.0

-

µF

Timer Delay

-

1200

sec

Slew Off Rate

-

42

-

deg/sec

60Hz

-

35

-

deg/sec

50Hz

Slew Off Delay

-

-

sec

Pre-Off Delay (Mode 7)

-

10

-

sec

Slew-Off Delay (Mode 7)

-

2

-

sec

LEDO Pulse Width

-

-

32

-

µs

SYNC to LEDO delay

-

918

-

µs

LEDO to TRIG/ delay

-

170

-

µs

LEDO to Strobe delay

-

24

-

µs

7232NT-092801-4

Ø

Ø

Ø

SYNC

(Idealized)

TRIG/

LEDO

SENS_STROBE

(Internal)

p1

p2

p1

p2

NOTE: Pulse p1 and its associated sens_strobe occurs only when the TRIG/ is Off

Pulse p2 and its associated sens_strobe occurs only when the TRIG/ is On.

FIGURE 2. TRIG/ CONDUCTION ANGLE, Ø DEFINITION AND LEDO PULSE

The information included herein is believed to be

accurate and reliable. However, LSI Computer Systems,

Inc. assumes no responsibilities for inaccuracies, nor for

any infringements of patent rights of others which may

result from its use.