HDSP-0781_08 Datasheet, PDF (7/8 Pages) AVAGO TECHNOLOGIES LIMITED – Glass/Ceramic Numeric and Hexadecimal Displays for Industrial Applications

Package Dimensions
FRONT VIEW C
10.2
(0.400)
MAX.
8765
7.4 ^4.8
(0.29) ^(0.19)
5
1.9
(0.075)
12
1.5
(0.06)
34
13.5
4.8 (0.53)
(0.19)
3.3
(0.13)
NOTE: DIMENSIONS IN MILLIMETERS AND (INCHES).
PIN FUNCTION
1 Plus
2 Numeral One
3 Numeral One
4 DP
5 Open
6 Open
7 V_CC
8 Minus/Plus
NUMERAL ONE
#7 V_CC = 5.0 V
MINUS PLUS
PLUS
d.p.
    Pin
Character
1
2,3 4 8
+
1
X
X1
–
0
X
X1
1
X
1
XX
Decimal Point X
X
1X
Blank
0
0
00
Notes:
0:Line switching transistor in Figure 7 cutoff.
1:Line switching transistor in Figure 7 saturated.
X: ‘don’t care.’
#3
#2
#4
#8
#1
R1
R2
R1
R3
R3
Figure 3. Typical driving circuit.
Luminous Intensity per LED
(Digit Average) at T_A = 25°C
Device
Test Conditions
HDSP-0783
I_F = 2.8 mA
I_F = 8 mA
HDSP-0883
I_F = 8 mA
HDSP-0983
I_F = 8 mA
Min.
Typ.
Units
65
140
µcd
620
µcd
215
490
µcd
298
1100
µcd
Recommended Operating Conditions
V_CC = 5.0 V

Forward Current    Resistor Value
Device
HDSP-0783 Low Power
Per LED, mA
2.8
R₁
R₂
R₃
1300
200
300
High Brightness 8
360
47
68
HDSP-0883
8
360
36
56
HDSP-0983
8
360
30
43