HPDL-1414

Character Size :
Operating Current :
Common Pin :
Illumination Color : Red
Maximum Operating Temperature : + 85 C
Minimum Operating Temperature : - 40 C
Number of Digits : 4
Wavelength : 655 nm
Packaging : Bulk
Display Type : 16 Segment
Operating Voltage : 4.5 V to + 5.5 V


Features:

• Smart Alphanumeric Display
    Built-in RAM, ASCII Decoder and LED Drive Circuitry
• Wide Operating Temperature Range
    -40°C to +85°C
• Fast Access Time 160 ns
• Excellent ESD Protection
Built-in Input Protection Diodes
• CMOS IC for Low Power Consumption
• Full TTL Compatibility Over Operating Temperature Range
    VIL = 0.8 V
    VIH = 2.0 V
• Wave Solderable
• Rugged Package Construction
• End-Stackable
• Wide Viewing Angle


Application

• Portable Data Entry Devices
• Medical Equipment
• Process Control Equipment
• Test Equipment
• Industrial Instrumentation
• Computer Peripherals
• Telecommunication Instrumentation


Specifications

Supply Voltage, VDD to Ground...................................... -0.5 V to 7.0 V
Input Voltage, Any Pin to Ground ........................ -0.5 V to VDD + 0.5 V
Free Air Operating Temperature Range, TA^[1] .................-40 to +85
Relative Humidity (non-condensing) at 65 .................................. 90%
Storage Temperature, TS ..............................................-40 to +85
Maximum Solder Temperature, 1.59 mm (0.063 in.)
     below Seating Plane, t < 5 sec. ...............................................260
ESD Protection @ 1.5 kW, 100 pF ...................... ...VZ = 2 kV (each Pin)


Description

The HPDL-1414 and 2416 are smart, four character, sixteensegment, red GaAsP displays. The HPDL-1414 has a character height of 2.85 mm (0.112"). The HPDL-2416 has a character height of 4.10 mm (0.160"). The on-board CMOS IC contains memory, ASCII decoder, multiplexing circuitry and drivers. The monolithic LED characters are magnified by an immersion lens which increases both character size and luminous intensity. The encapsulated dual-in-line package provides a rugged, environmentally sealed unit.

The HPDL-1414 and 2416 incorporate many improvements over competitive products. They have a wide operating temperature range, very fast IC access time, and improved ESD protection. The displays are also fully TTL compatible, wave solderable, and highly reliable. These displays are ideally suited for industrial and commercial applications where a goodlooking, easy-to-use alphanumeric display is required.