HDSP-0781 Datasheet, PDF (7/9 Pages) AVAGO TECHNOLOGIES LIMITED – Glass/Ceramic Numeric and Hexadecimal Displays for Industrial Applications

Package Dimensions
FRONT VIEW C
(01.400.20)MAX.
8765
7.4 ^4.8
(0.29) ^(0.19)
5°
1.9
(0.075)
1.5
(0.06)
13.5
4.8 (0.53)
(0.19)
3.3
(0.13)
1234
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
d.p.
PLUS
Character
1
+
1
–
0
1
X
Decimal Point X
Blank
0
Pin
2,3 4 8
X
X1
X
X1
1
XX
X
1X
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
Min.
Typ.
Units
HDSP-0783
HDSP-0883
HDSP-0983
I_F = 2.8 mA
I_F = 8 mA
I_F = 8 mA
I_F = 8 mA
65
140
µcd
620
µcd
215
490
µcd
298
1100
µcd
Recommended Operating Conditions
V_CC = 5.0 V
Device
Forward Current
Per LED, mA
HDSP-0783 Low Power
2.8
High Brightness 8
HDSP-0883
8
HDSP-0983
8
Resistor Value
R₁
R₂
R₃
1300 200 300
360
47
68
360
36
56
360
30
43
7