TIL302, TIL303, TIL304
NUMERIC DISPLAYS
SOES010A, APRIL 1971 REVISED DECEMBER 1993
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
Copyright
1993, Texas Instruments Incorporated
1
Red Solid-State Display
6,9-mm (0.270-Inch) Character Height
High Luminous Intensity
Low Power Requirements
Each Unit Visually Checked for Uniformity
of Elements
Sign, Overflow, and Left or Right Decimal
Capabilities
Wide Viewing Angle
Compatible With Most TTL and DTL
Circuits
mechanical data
These assemblies consist of display chips mounted on a header with molded plastic body. Multiple displays may
be mounted on 11,43-mm (0.450-inch) centers.
NOTES: A. All linear dimensions are in millimeters and parenthetically in inches.
B. Centerlines of character segments are shown as dashed lines. Associated dimensions are nominal.
C. The true-position pin spacing is 2,54 mm (0.100 inch) between centerlines. Each centerline is located within 0,26 mm (0.010 inch)
of its true longitudinal position relative to pins 1 and 11.
of Pin 1
2,6 (0.101)
C
L
Decimal
Point
TIL302
19,31 (0.760)
18,29 (0.720)
7,88 (0.310)
7,36 (0.290)
Seating Plane
2,16 (0.085) MAX
4 Places
1,91 (0.075) MAX
2 Places
0,56 (0.022)
0,46 (0.018)
Dia All Pins
2,54 (0.100) T.P.
12 Places
(see Note C)
10,67 (0.420)
9,65 (0.380)
TOP VIEW
3,6 (0.140)
2,8 (0.110)
1
10
4,32 (0.170) MIN
Decimal
Point
TIL303
4,4
(0.174)
3,2 (0.127)
3,2 (0.127)
3,9 (0.152)
of Pin Row
For TIL302 and TIL303
CL
1,5
(0.059)
0,25 (0.010) TYP
4 Sides
2,13 (0.084)
TOP VIEW
10
Decimal
Point
3,2
(0.126)
3,3 (0.131)
2,06 (0.081)
of Pin Row
C
L
0,71 (0.028)
0,25 (0.010) TYP
4 Sides
2,06 (0.081)
0,48 (0.019)
3.9 (0.152)
0,48 (0.019)
of Pin Row
C
L
TIL302, TIL303, and TIL304
DECIMAL LAYOUTS ARE ON NEXT PAGE
TIL302
TIL303
TIL304
3,3 (0.131)
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
TIL302, TIL303, TIL304
NUMERIC DISPLAYS
SOES010A, APRIL 1971 REVISED DECEMBER 1993
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
2
pin layouts
Decimal Point
A
B
C
D
E
F
G
1
2
6
7
3
14
13
11
10
9
8
A
B
C
D
E
F
G
1
2
6
7
3
14
13
10
9
8
4
A and B
B
G
C
C and D
D
A
F
E, F, G, and
Decimal Point
Decimal Point
E
B
B, C, and G
Decimal Point
C
D
A
A and F
F
G
E
D, E, and
Decimal
Point
Pins 4, 5, and 12 Omitted
TIL302
Pins 5, 11, and 12 Omitted
TIL303
Decimal Point
A
B
D
C
1
7
14
11
10
9
8
A, B, and Decimal Point
A
B
Decimal Point
C
C and D
D
Pins 2, 3, 4, 5, 6, 12, and 13 Omitted
TIL304
Decimal Point
TIL302, TIL303, TIL304
NUMERIC DISPLAYS
SOES010A, APRIL 1971 REVISED DECEMBER 1993
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
3
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)
Reverse voltage at 25
C free-air temperature:
Each segment
6 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Decimal point
3 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Peak forward current, each segment or decimal point (see Note 1)
200 mA
. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Continuous forward current: Each segment or decimal point
30 mA
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total for TIL302, TIL303
240 mA
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total for TIL304
150 mA
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating free-air temperature range, T
A
0
C to 70
C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage temperature range
25
C to 85
C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
NOTE 1: This value applies for PRR
60 Hz, duty cycle
10%.
operating characteristics of each segment at 25
C free-air temperature (unless otherwise noted)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
Iv
Luminous intensity (see Note 2)
100
275
cd
p
Wavelength at peak emission
IF = 20 mA
660
nm
Spectral bandwidth
IF = 20 mA
20
nm
VF
Static forward voltage
3
3.4
3.8
V
VF
Average temperature coefficient of static forward voltage
IF = 20 mA,
TA = 0
C to 70
C
2.7
mV/
C
IR
Static reverse current
VR = 6 V
100
A
C
Anode-to-cathode capacitance
VR = 0, f = 1 MHz
85
pF
operating characteristics of decimal point at 25
C free-air temperature (unless otherwise noted)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
Iv
Luminous intensity (see Note 2)
40
110
cd
p
Wavelength at peak emission
IF = 20 mA
660
nm
Spectral bandwidth
IF = 20 mA
20
nm
VF
Static forward voltage
1.5
1.65
2
V
VF
Average temperature coefficient of static forward voltage
IF = 20 mA,
TA = 0
C to 70
C
1.4
mV/
C
IR
Static reverse current
VR = 3 V
100
A
C
Anode-to-cathode capacitance
VR = 0, f = 1 MHz
120
pF
NOTE 2: Luminous intensity is measured with a light sensor and filter combination that approximates the CIE (International Commission on
Illumination) eye-response curve.
TIL302, TIL303, TIL304
NUMERIC DISPLAYS
SOES010A, APRIL 1971 REVISED DECEMBER 1993
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
4
TYPICAL CHARACTERISTICS
0.5
0.4
0.1
0
600 610 620 630 640 650 660
0.6
0.8
RELATIVE SPECTRAL CHARACTERISTICS
0.9
670 680 690 700
0.2
0.7
Wavelength nm
Relative Luminous Intensity
IF = 20 mA
TA = 25
C
1
0.3
0.2
0.1
0.4
1
2
0.7
Luminous Intensity Relative to V
alue at
4
0
10
20
30
40
50
60
70
TA Free-Air Temperature
C
RELATIVE LUMINOUS INTENSITY
vs
FREE-AIR TEMPERATURE
C
T A
= 25
IF = Constant
Figure 1
Figure 2
Luminous Intensity Relative to V
alue at
0
5
10
15
20
25
30
IF Forward Current mA
I F
= 20 mA
2
1
4
10
20
7
Forward Current mA
40
0
1
2
3
4
5
FORWARD-CONDUCTION CHARACTERISTICS
I F
RELATIVE LUMINOUS INTENSITY
vs
FORWARD CURRENT
1
0.8
0.2
0
1.2
1.6
0.4
1.4
0.6
TA = 25
C
VF Forward Voltage V
Decimal
Point
TA = 25
C
Each
Segment
0.5
1.5
2.5
3.5
4.5
Figure 3
Figure 4
TIL302, TIL303, TIL304
NUMERIC DISPLAYS
SOES010A, APRIL 1971 REVISED DECEMBER 1993
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
5
APPLICATION INFORMATION
Range
Switch
6
7
2
11
10
8
1
13
3
9
14
R2
7 Places
e
f
g
c
d
a
b
E
F
G
C
D
A
B
5 V
D.P.
BI/RBO
R1
D
C
B
A
VCC
LT
GND
Decoder/Driver
SN7447A
Range
Switch
10
8
6
1
3
14
9
4
7
2
13
R2
7 Places
d
e
a
f
b
c
g
D
E
A
F
B
C
G
5 V
D.P.
BI/RBO
RBI
D
C
B
A
VCC
LT
GND
Decoder/Driver
SN7447A
Decimal Point
A
B
C
D
E
F
G
A
B
C
D
E
F
G
R1
BCD Input
BCD Input
TIL302
TIL303
RBI
Decimal Point
NOTE A: R1 and R2 are selected for desired brightness.
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