2–2
DLR/DLO/DLG3416
Maximum Ratings
DC Supply Voltage....................–0.5 V to +7.0 Vdc
Input Voltage, Respect to GND
(all inputs).......................–0.5 V to V
Operating Temperature.................. -40
Storage Temperature-.................... 40
Relative Humidity at 85
°
C
(non-condensing) .........................................85%
Maximum Solder Temperature,
0.063" (1.59 mm) below
Seating Plane, t<5 sec .............................260
CC
°
C to +100
+0.5 Vdc
C to +85
°
°
C
C
°
°
C
Optical Characteristics
Spectral Peak Wavelength
Red ..................................................660 nm typ.
HER ..................................................630 nm typ.
Green ...............................................565 nm typ.
Character Height0.270" (6.86 mm)
Time Averaged Luminous Intensity(1)
at V
CC
=5 V
Red ............................................60
HER..........................................120
Green.......................................140
Dot to Dot Intensity Matching
at V
CC
=5 V.......................................1.8:1.0 max.
LED to LED Hue Matching
(Green only) at V
CC
=5 V...................
Viewing Angle (off normal axis)
Horizontal ...........................................
Vertical . .............................................
Note 1: Peak luminous intensity values can be calculated
by multiplying these values by 7.
μ
μ
μ
cd/LED typ.
cd/LED typ.
cd/LED typ.
±
2 nm max.
±
±
50
75
°
°
max.
max.
Figure 1. Top view
Figure 2. Timing characteristics, Write Cycle waveforms
Pin
Function
Pin
Function
1
CE1 Chip Enable
12
GND
2
CE2 Chip Enable
13
NC
3
CE3 Chip Enable
14
BL Blanking
4
CE4 Chip Enable
15
NC
5
CLR Clear
16
D0 Data Input
6
V
CC
17
D1 Data Input
7
A0 Digit Select
18
D2 Data Input
8
A1 Digit Select
19
D3 Data Input
9
WR Write
20
D4 Data Input
10
CU Cursor Select
21
D5 Data Input
11
CUE Cursor Select
22
D6 Data Input
22 21 20 1918 17 16 15 14 13 12
1 2 3 4 5 6 7 8 9 10 11
digit 3 digit 2 digit 1 digit 0
Tds
Tdh
TW
Tacc
Tah
Tas
Tceh
Tcuh
Tces
Tcus
Tclrd
2.0 V
0.8 V
CE1, CE2
CE3, C34
CU, CLR
A0, A1
D0-D6
WR
2.0 V
0.8 V
2.0 V
0.8 V
2.0 V
0.8 V
Note: These waveforms are not edge triggered.
DC Characteristics
Parameter
–40
°
C
+25
°
C
+55
°
C
Units
Conditions
Min.
Typ.
Max.
Min.
Typ.
Max.
Min.
Typ.
Max.
I
CC
80 dots on
150
190
135
165
118
150
mA
V
CC
=5 V
I
CC
Cursor
170
140
125
mA
V
CC
=5 V
I
CC
Blank
2.8
4.0
2.3
3.0
2.0
2.5
mA
V
CC
=5 V, BL=0.8 V
I
IL
(all inputs)
30
60
120
25
50
100
20
40
80
μ
A
V
IN
=0.8 V, V
CC
=5 V
V
IH
(all inputs)
2.0
2.0
2.0
V
V
CC
=5 V
V
IL
(all inputs)
0.8
0.8
0.8
V
V
CC
=5 V
V
CC
4.5
5.0
5.5
4.5
5.0
5.5
4.5
5.0
5.5
V