HDLx-2416 Series
Four Character 5.0 mm (0.2 inch) Smart 5×7
Alphanumeric Displays
Data Sheet
Description
These are 5.0 mm (0.2 inch) four character 5×7 dot matrix
displays driven by an onboard 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 5×7 font.
Multiplexing circuitry, and drivers are also part of the IC. The IC
has fast setup and hold times that makes it easy to interface to
a microprocessor.
Features
Absolute Maximum Ratings
Supply Voltage, V
DD
to Ground
a
Input Voltage, Any Pin to Ground
Free Air Operating Temperature Range, T
A
Storage Temperature, T
S
CMOS IC Junction Temperature, T
J
(IC)
Relative Humidity (non-condensing) at 65°C
Soldering Temperature [1.59 mm (0.063 in.)
Below Body]
Solder Dipping
Wave Soldering
ESD Protection, R = 1.5 k, C = 100 pF
a.
Maximum Voltage with no LEDs illuminated.
–0.5V to 7.0V
–0.5V to VDD
+0.5V
–40°C to +85°C
–40°C to +100°C
+150°C
85%
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 AlInGaP versions
Wide operating temperature range, –40°C to +85°C
Excellent ESD protection
Wide viewing angle (50° typ.)
ESD WARNING:
Standard CMOS handling precautions should be
observed with the HDLX-2416.
260°C for 5 sec.
250°C for 3 sec.
V
Z
= 2 kV (each
pin)
Broadcom
-1-
HDLx-2416 Series
Data Sheet
Devices
Deep Red
HDLS-2416
HDLU-2416
High Efficiency Red
HDLO-2416
HDLO-2416-EF000
Orange
HDLA-2416
Yellow
HDLY-2416
Green
HDLG-2416
HDLG-2416-FG000
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 disabled which allows the HDLX-2416 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.
Broadcom
-2-
HDLx-2416 Series
Data Sheet
Package Dimensions
25.15
(0.990)
3.05
(0.120)
6.35 TYP.
(0.250)
0.38 REF.
(0.015)
0.25 ± 0.13 TYP.
(0.010 ± 0.005)
10.03
(0.395)
5.08
(0.200)
10.16 REF.
(0.400)
15.24
(0.600)
20.07
(0.790)
PIN 1 IDENTIFIER
3.43
(0.135)
IMAGE PLANE
1.52 REF.
(0.060)
2.41
(0.095)
TYP.
PART NUMBER
DATE CODE (YEAR, WEEK)
LUMINOUS INTENSITY
6.60
(0.260)
COLOR BIN (3)
HDLX-2416
YYWW X Z
4.06
(0.160) REF.
NOTES:
0.51 ± 0.13 TYP.
(0.020 ± 0.005)
1. UNLESS OTHERWISE SPECIFIED, THE TOLERANCE
ON ALL DIMENSIONS IS 0.254 mm ( 0.010).
2.54 TYP.
(0.100)
2. ALL DIMENSIONS ARE IN MILLIMETERS (INCHES).
3. FOR YELLOW AND GREEN DISPLAYS ONLY.
2.41
(0.095)
Broadcom
-3-
Embedded System
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