LC5852N Datasheet | SANYO

Ordering number : EN 4365B CMOS LSI Four-Bit Single-Chip Microcontroller with On-Chip LCD Drivers for Small-Scale Control in Medium-Speed Applications Overview The LC5852N is a high-performance four-bit single-chip built-in LCD driver microprocessor that provides a variety of attractive Features including low-voltage operation and low power dissipation. The LC5852N was developed as an upwardly patible version of the LC5851N and provides a ROM capacity increased from 1024 to 2048 15bit words and a RAM capacity increased from 64 × 4 bits to 128 × 4 bits. Package Dimensions unit: mm 3057-QIP64A [LC5852N] Applications - System control and LCD display in cameras, radios and similar products - System control and LCD display in miniature electronic test equipment and consumer health maintenance products - The LC5852N is optimal for end products with LCD displays and, in particular, for battery operated products. SANYO: QIP64A Features The LC5852N is an upwardly patible version of the LC5851N and, as such, has the following Features . - Extremely broad allowable operating ranges Power supply option EXT-V EXT-V EXT-V EXT-V Li Ag 10 µs 20 µs 61 µs 122 µs, 244 µs 122 µs, 244 µs 122 µs, 244 µs Cycle time Power supply voltage range VSS2 = - 4.0 to - 5.5 V VSS2 = - 4.0 to - 5.5 V VSS2 = - 2.3 to - 5.5 V VSS2 = - 2.0 to - 5.5 V VSS2 = - 2.6 to - 3.6 V - VSS1 = - 1.3 to - 1.65 V Note When using an 800 k Hz ceramic resonator When using a 400 k Hz ceramic resonator When using a 65 k Hz crystal oscillator When using a 32 k Hz crystal oscillator When using a 32 k Hz crystal oscillator When using a 32 k Hz crystal...