HDSP-2534 Datasheet | Broadcom

HDSP-253x Series Eight-Character 5-mm Smart Alphanumeric Display Data Sheet Description The Broad® HDSP-253x is ideal for applications where displaying eight or more characters of dot matrix information in an aesthetically pleasing manner is required. These devices are eight-digit, 5 × 7 dot matrix, alphanumeric displays. The 5.0-mm (0.2 inch) high characters are packaged in a 0.300-inch (7.62 mm) 30-pin DIP. The onboard CMOS IC has the ability to decode 128 ASCII characters, which are permanently stored in ROM. In addition, 16 programmable symbols can be stored in onboard RAM. Seven brightness levels provide versatility in adjusting the display intensity and power consumption. The HDSP-253x is designed for standard microprocessor interface techniques. The display and special Features are accessed through a bidirectional eight-bit data bus. CAUTION! Normal CMOS handling precautions should be observed to avoid static discharge. Features - XY stackable - 128-character ASCII decoder - Programmable functions - 16 user-definable characters - Multilevel dimming and blanking - TTL patible CMOS IC - Wave solderable Applications - Avionics - puter peripherals - Industrial instrumentation - Medical equipment - Portable data entry devices - Telemunications - Test equipment Broad 5989-3184EN April 12, 2023 HDSP-253x Series Data Sheet Package Dimensions Eight-Character 5-mm Smart Alphanumeric Display Figure 1: HDSP-253x Package Dimensions 42.93 (1.690) MAX. (02..16085)SYM. (05.2.3161)TYP. (04..15870)TYP....