HDSP-0781_08 Datasheet, PDF (4/8 Pages) AVAGO TECHNOLOGIES LIMITED – Glass/Ceramic Numeric and Hexadecimal Displays for Industrial Applications

Absolute Maximum Ratings
Description
Storage Temperature, Ambient
  HDSP-078x/-079x/-088x
  HDSP-098x
Operating Temperature, Ambient^[1]
Supply Voltage^[2]
Voltage Applied to Input Logic, dp and Enable Pins
Voltage Applied to Blanking Input^[2]
Soldering Temperature [1.59 mm (0.063 inch) Below Body]
  Solder Dipping, max 5 seconds
  Wave Soldering, max. 3 seconds
Symbol
Min.
Max.
Unit
T_S
-65
-55
T_A
-55
V_CC
-0.5
V_I, V_DP, V_E
-0.5
V_R
-0.5
+125
°C
+100
+100
°C
+7.0
V
V_CC
V
V_CC
V
260
°C
250
Recommended Operating Conditions
Description
Supply Voltage^[2]
Operating Temperature, Ambient^[1]
Enable Pulse Width
Time Data Must Be Held Before Positive Transition of Enable Line
Time Data Must Be Held After Positive Transition of Enable Line
Enable Pulse Rise Time
Symbol
Min.
Nom.
Max. Unit
V_CC
4.5
5.0
5.5
V
T_A
-55
+100 °C
t_W
100
nsec
t_SETUP
50
nsec
t_HOLD
50
nsec
t_TLH
1.0
msec
Optical Characterstics at T_A = 25°C, V_CC = 5.0 V
Device
Description
HDSP-078x Series
Luminous Intensity per LED
(Digit Average)^[3,4]
Peak Wavelength
Dominant Wavelength^[5]
HDSP-079x Series
Luminous Intensity per LED
(Digit Average)^[3,4]
Peak Wavelength
Dominant Wavelength^[5]
HDSP-088x Series
Luminous Intensity per LED
(Digit Average)^[3,4]
Peak Wavelength
Dominant Wavelength^[5,6]
HDSP-098x Series
Luminous Intensity per LED
(Digit Average)^[3,4]
Peak Wavelength
Dominant Wavelength
Symbol
I_V
l_PEAK
l_d
I_V
l_PEAK
l_d
l_V
l_PEAK
l_d
I_V
l_PEAK
l_d
Min.
Typ.
Max.
Unit
65
140
µcd
635
nm
626
nm
260
620
µcd
635
nm
626
nm
215
490
µcd
583
nm
585
nm
298
1100
µcd
568
nm
574
nm
Notes:
1.  The nominal thermal resistance of a display mounted in a socket that is soldered onto a printed circuit board is Rq_JA = 50°C/W/device. The device
package thermal resistance is Rq_J-PIN = 15°C/W/device. The thermal resistance device pin-to-ambient through the PC board should not exceed 35°C/
W/device for operation up to T_A = +100°C.
2.  Voltage values are with respect to device ground, pin 6.
3.  These displays are categorized for luminous intensity with the intensity category designated by a letter code located on the back of the display package.
Case temperature of the device immediately prior to the light measurement is equal to 25°C.