HP HDLY-2416, HDLU-2416, HDLS-2416, HDLR-2416, HDLO-2416 Datasheet
...
Four Character 5.0 mm
(0.2 inch) Smart
5 x 7 Alphanumeric Displays
Technical Data
HDLX-2416 Series
Features
• Enhanced Drop-in Replacement to HPDL-2416
• Smart Alphanumeric
Display
Built-in RAM, ASCII Decoder,
and LED Drive Circuitry
• CMOS IC for Low Power
Consumption
• Software Controlled
Dimming Levels and Blank
• 128 ASCII Character Set
• End-Stackable
• Categorized for Luminous
Intensity; Yellow and
Green Categorized for
Color
• Low Power and Sunlight
Viewable AlGaAs Versions
• Wide Operating
Temperature Range
-40°C to +85°C
• Excellent ESD Protection
• Wave Solderable
• Wide Viewing Angle
(50° typ)
Description
These are 5.0 mm (0.2 inch) four
character 5 x 7 dot matrix
displays driven by an on-board
CMOS IC. These displays are pin
for pin compatible with the
HPDL-2416. The IC stores and
decodes 7 bit ASCII data and
displays it using a 5 x 7 font.
Multiplexing circuitry, and
drivers are also part of the IC.
The IC has fast setup and hold
times which makes it easy to
interface to a microprocessor.
Absolute Maximum Ratings
Supply Voltage, V
Input Voltage, Any Pin to Ground.......................... -0.5 V to VDD + 0.5 V
Free Air Operating Temperature Range, T
Storage Temperature, T
CMOS IC Junction Temperature, TJ (IC) ................................... +150°C
Relative Humidity (non-condensing) at 65°C................................... 85%
Maximum Solder Temperature, 1.59 mm
(0.063 in.) below Seating Plane, t < 5 sec. ............................... 260°C
ESD Protection, R = 1.5 kΩ, C = 100 pF ............. VZ = 2 kV (each pin)
Note:
1. Maximum Voltage is with no LEDs illuminated.
to Ground
DD
[1]
..................................... -0.5 V to 7.0 V
................ -40°C to +85°C
........................................ -40°C to 100°C
S
A
Devices:
Standard Red AlGaAs Red High Efficiency Red Orange Yellow Green
HDLR-2416 HDLS-2416 HDLO-2416 HDLA-2416 HDLY-2416 HDLG-2416
HDLU-2416
ESD WARNING: STANDARD CMOS HANDLING PRECAUTIONS SHOULD BE OBSERVED WITH
THE HDLX-2416
2
The address and data inputs can
be directly connected to the
microprocessor address and data
buses.
The HDLX-2416 has several
enhancements over the HPDL-
2416. These features include an
expanded character set, internal 8
level dimming control, external
dimming capability, and individual digit blanking. Finally, the
extended functions can be
Package Dimensions
disabled which allows the HDLX2416 to operate exactly like an
HPDL-2416 by disabling all of the
enhancements except the expanded character set.
The difference between the
sunlight viewable HDLS-2416 and
the low power HDLU-2416 occurs
at power-on or at the default
brightness level. Following power
up, the HDLS-2416 operates at
the 100% brightness level, while
the HDLU-2416 operates at the
27% brightness level. Power on
sets the internal brightness
control (bits 3-5) in the control
register to binary code (000). For
the HDLS-2416 binary code (000)
corresponds to a 100% brightness
level, and for the HDLU-2416
binary code (000) corresponds to
a 27% brightness level. The other
seven brightness levels are
identical for both parts.
Notes:
1. Unless otherwise specified, the tolerance
on all dimensions is ± 0.254 mm (± 0.010")
2. All dimensions are in mm/inches.
3. For yellow and green displays only.
Pin Pin
No. Function No. Function
1CE
2CE
3 CLR Clear 12 D
4 CUE Cursor Enable 13 D
5 CU Cursor Select 14 D
6 WR Write 15 D
7A
8A
9V
Chip Enable 10 GND
1
Chip Enable 11 D0 Data Input
2
Address Input 16 D5 Data Input
1
Address Input 17 D4 Data Input
0
DD
18 BL Display Blank
Data Input
1
Data Input
2
Data Input
3
Data Input
6
Character Set
3
NOTES: 1 = HIGH LEVEL
0 = LOW LEVEL
4
Recommended Operating Conditions
Parameter Symbol Min. Typ. Max. Unit
Supply Voltage V
DD
4.5 5.0 5.5 V
Electrical Characteristics over Operating Temperature Range
4.5 < V
All Devices
I
DD
Input Current I
< 5.5 V (unless otherwise specified)
DD
25°C
[1]
Parameter Symbol Min. Typ. Max. Max. Units Test Conditions
Blank I
(blnk) 1.0 4.0 mA All Digits Blanked
DD
I
-40 10 µAV
= 0 V to V
IN
VDD = 5.0 V
DD
Input Voltage High V
Input Voltage Low V
IH
IL
2.0 V
DD
GND 0.8 V
V
HDLO/HDLA/HDLY/HDLG-2416
25°C
[1]
Parameter Symbol Min. Typ. Max. Max. Units Test Conditions
IDD 4 digits IDD(#) 110 130 160 mA "#" ON in all four
20 dots/character
[2, 3]
locations
IDD Cursor all IDD (CU) 92 110 135 mA Cursor ON in all
dots ON @ 50% four locations
HDLS/HDLU-2416
25°C
[1]
Part Number Parameter Symbol Typ. Max. Max. Units Test Conditions
HDLS-2416 I
4 digits I
DD
20 dots/character
[2,3]
(#) 125 146 180 mA Four "#" ON in
DD
all four locations
HDLU-2416 34 42 52
HDLS-2416 IDD Cursor all dots IDD(CU) 105 124 154 mA Four cursors ON
ON @ 50% in all four locations
HDLU-2416 29 36 45
HDLR-2416
25°C
[1]
Parameter Symbol Min. Typ. Max. Max. Units Test Conditions
I
4 digits I
DD
20 dots/character
[2,3]
(#) 125 146 180 mA "#" ON in all four
DD
locations
IDD Cursor IDD(CU) 105 124 154 mA Cursor ON in all
all dots ON @ 50% four locations
Notes:
1. V
= 5.0 V
DD
2. Average IDD measured at full brightness. Peak I
3. IDD(#) max. = 130 mA for HDLO/HDLA/HDLY/HDLG-2416, 146 mA for HDLR/HDLS-2416, and 42 mA for HDLU-2416 at default
brightness, 150°C IC junction temperature and VDD = 5.5 V.
= 28/15 x Average IDD(#).
DD
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