ABSOLUTE MAXIMUM RATINGS:
PARAMETER
SYMBOL
DC Supply Voltage
V
SS
Any Input Voltage
V
IN
Operating Temperature
T
A
Storage Temperature
T
STG
DC ELECTRICAL CHARACTERISTICS:
(T
A
= 25˚C, all voltages referenced to V
DD
)
PARAMETER
Supply Voltage
Supply Current
Input Voltages:
DOZE
LO
DOZE
HI
SYNC
LO
SYNC
HI
SENS
LO
SENS
HI
EXT
LO
EXT
HI
Input Current:
SYNC, SENS, EXT
HI
SYMBOL
V
SS
I
SS
VALUE
+20
V
SS
-20 to V
SS
+ 0.5
0 to +80
-65 to +150
UNIT
V
V
˚C
˚C
MIN
+12
–
TYP
–
1.0
MAX
+18
1.4
UNIT
V
mA
CONDITION
-
V
SS
= +15V,
output off
-
-
-
-
-
-
-
-
V
IZL
V
IZH
V
IRL
V
IRH
V
IOL
V
IOH
V
IVL
V
IVH
0
V
SS
-2
0
V
SS
-5.5
0
V
SS
-2
0
V
SS
-2
–
–
–
–
–
–
–
–
V
SS
-6
V
SS
V
SS
-9.5
V
SS
V
SS
-8
V
SS
V
SS
-8
V
SS
V
V
V
V
V
V
V
V
I
IH
–
–
110
µA
SYNC, SENS, EXT
LO
DOZE
HI
DOZE
LO
TRIG
HI Voltage
TRIG
LO Voltage
TRIG
Sink Current
I
IL
I
IH
I
IL
V
OH
V
OL
I
OS
–
–
–
–
–
25
–
–
–
V
SS
V
SS
-8
–
100
100
100
–
–
–
nA
nA
nA
V
V
mA
With Series 1.5MΩ
Resistor to
115VAC Line
-
-
-
-
V
SS
= +15V
V
SS
= +15V
V
OL
= V
SS
-4V
TIMING CHARACTERISTICS
(See Figures 2 and 3):
All timings are based on fs = 60Hz, unless otherwise specified. 50Hz timings are 1.2 times 60Hz timings.
PARAMETER
SYMBOL
MIN
TYP
MAX
UNIT
SYNC
Frequency
fs
40
-
70
Hz
SHORT TOUCH
T
S1
42
-
333
ms
(ON/OFF Operation)
LONG TOUCH
T
S2
342
-
infinite
ms
(Dimming Operation)
DOZE
Frequency
-
-
-
500
Hz
TRIG
Pulse Width
T
W
-
33
-
µs
TRIG
Conduction-Angle
Ø
41
-
158
degrees
(Note 1)
Ø
Period (Max to Max in
-
-
7.64
-
seconds
continuous dimming)
A1B1 = B2A2
duration
-
-
934
-
ms
B1B2
Min. intensity dwell
-
-
500
-
ms
NOTE 1.
In the circuit schematic shown in Figure 5, the SYNC input signal is delayed in phase with respect to the AC Line by
about 7°. This delay reduces the conduction angle, Ø with respect to the AC Line by 7° from the values shown above.
7231-34-041195-3
LSI [ LSI COMPUTER SYSTEMS ]
