HT— 2050
FIVE LAMP/LED FLASH DRIVER
F. Absolute Maximum Ratings —
Parameter
Supply Voltage
Input/Output Voltage
Storage Temperature
Operating Temperature
Symbol
V
DD
V
I, VO
T
STG
T
OP
Minimum
–0.3
V
SS
–0.3
–50
0
Maximum
5
V
DD
+0.3
125
70
DEC.29.1993
PAGE:
3
Unit
V
V
°
C
°
C
G. Electrical Characteristics —
Test Condition
Symbol
V
DD
I
STB
I
DD
I
OL
F
OSC
Parameter
V
DD
Operating Voltage
Stand-by Current
Operating Current
Output Sink Current
3V
Oscillator Frequency
—
—
3V
3V
1.5V
Condition
—
—
No load
V
OL
=0.5V
V
OL
=0.5V
R=150K~300K
Ω
1.2
—
—
5
10
—
3
1
200
8
15
64K
4.5
2
500
—
—
—
V
µ
A
µΑ
Min.
Typ.
Max.
Unit
mA
mA
Hz