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MSS0271 Datasheet 2.7 Voice Rom

Manufacturer: Mosel Vitelic

Overview: MOSEL VITELIC INC. Preliminary MSS0271 2.7" VOICE ROM May 1997.

Datasheet Details

Part number MSS0271
Manufacturer Mosel Vitelic
File Size 103.52 KB
Description 2.7 VOICE ROM
Datasheet MSS0271_MoselVitelic.pdf

General Description

The MSS0271 is a single-chip CMOS LSI demands minimal external ponents and memorizes voice up to 2.88 seconds (at 6 KHz S.R.) using the MOSEL qualified coding method (MPCM-4).

The chip contains most of the necessary circuit like oscillator, PLA, D/A converter, buzzer buffer, control and timing logic.

Therefore, it can apply to various voice systems with minimum external parts.

Key Features

  • Single power can operate at 2.4 V through 6 V. Current output can directly drive either buzzer or speaker without a transistor. Built-in Oscillating Resistor. Single section, 2.79 seconds (4380h). Speech with mute (behind) is up to 21.1 seconds (20000h). Repeat function that can repeat up to 8 times. To turn on LED in sink connection. Automatic power down. www. DataSheet4U. com CDS interface is provided. Mask options Either level or edge trigger type at pin TG. Either LED flasher or BUSY output a.

More Datasheets from Mosel Vitelic

Part Number Description
MSS0287 VOICE ROM
MSS0306 3 VOICE ROM
MSS0307 (MSS1807 / MSS1507 / MSS1207 / MSS0907 / MSS0607 / MSS0307) 3/ 6/ 9/ 12 / 15 / 18 VOICE ROM
MSS0317 Variable pitch variable loudness 3 Voice ROM
MSS0605 VOICE ROM
MSS0607 (MSS1807 / MSS1507 / MSS1207 / MSS0907 / MSS0607 / MSS0307) 3/ 6/ 9/ 12 / 15 / 18 VOICE ROM
MSS0617 Variable pitch variable loudness 6 Voice ROM
MSS0618 Transistor-less variable pitch 6 Voice ROM
MSS0907 (MSS1807 / MSS1507 / MSS1207 / MSS0907 / MSS0607 / MSS0307) 3/ 6/ 9/ 12 / 15 / 18 VOICE ROM
MSS1207 (MSS1807 / MSS1507 / MSS1207 / MSS0907 / MSS0607 / MSS0307) 3/ 6/ 9/ 12 / 15 / 18 VOICE ROM

MSS0271 Distributor