ML22Q58 Datasheet - OKI electronic

ML22Q58 2-Channel Mixing Oki ADPCM Algorithm-Based Speech Synthesis LSI

The ML2250 family is a 2-channel mixing speech synthesis device with an on-chip voice data (i.e., phrases) storing mask ROM and a flash memory. Besides playing the built-in voice data, this device can output voice data that is input from outside the device. This ML2250 family allows selecting the pl.

ML22Q58 Features

* Type ML2251 ML2252 ML2253 ML2254 www.DataSheet4U.com ROM capacity 512 Kbit 1 Mbit 3 Mbit 4 Mbit 4 Mbit 6 Mbit 8 Mbit Maximum playback time length (sec) (In 4-bit ADPCM2) FSAM = 4.0 kHz FSAM = 6.4 kHz FSAM = 8.0 kHz FSAM = 16 kHz FSAM = 32 kHz 31.7 19.8 15.8 7.9 3.9 64.5 40.3 32.2 16.1 8.0 195.5 12

ML22Q58_OKIelectronic.pdf