ML2250 datasheet(3/36 Pages) OKI

номер детали	ML2250

подробное описание детали	2-Channel Mixing Oki ADPCM Algorithm-Based Speech Synthesis LSI

PDF	36 Pages

Scroll/Zoom	100%

производитель	OKI [OKI electronic componets]

домашняя страница	http://www.oki.com

Logo

3 / 36 page

FEDL2250DIGEST-09

OKI Semiconductor

ML2250 family

3/36

FEATURES

Maximum playback time length (sec) (In 4-bit ADPCM2)

Type

ROM capacity

FSAM = 4.0 kHzFSAM = 6.4 kHzFSAM = 8.0 kHzFSAM = 16 kHz FSAM = 32 kHz

ML2251

512 Kbit

31.7

19.8

15.8

7.9

3.9

ML2252

1 Mbit

64.5

40.3

32.2

16.1

8.0

ML2253

3 Mbit

195.5

122.2

97.7

48.8

24.4

ML2254

4 Mbit

261.1

163.2

130.5

65.2

32.6

ML22Q54

4 Mbit

261.1

163.2

130.5

65.2

32.6

ML2256

6 Mbit

392.1

245.1

196.0

98.0

49.0

ML22Q58

8 Mbit

522.2

326.4

261.0

130.4

65.2

Non-linear 8-bit PCM, 8-bit PCM, 16-bit PCM, 2-bit ADPCM2, and 4-bit ADPCM2 algorithms

Serial input/parallel input selectable

Phrase control table function i.e., user definable phrase control table function

2 channels mixing function

Master clock frequency:

4.096 MHz

Sampling frequency:

4.0 kHz, 5.3 kHz, 6.0kHz, 6.4 kHz, 8.0 kHz, 10.7 kHz, 12.0kHz,

12.8 kHz, 16.0 kHz, 21.3 kHz, 24.0kHz, 25.6 kHz, 32.0 kHz,

42.7 kHz, 48 kHz

Maximum number of phrases:

256 phrases

Sound volume adjustment function built in (2 sounds independently adjustable in 29 steps)

External voice data can be input

14-bit D/A converter built in

Built-in low-pass filter:

Digital filter

Package:

44-pin plastic QFP

(QFP44-P-910-0.80-2K)

(ML2251-XXXGA/ ML2252-XXXGA/ ML2253-XXXGA/

ML2254-XXXGA /ML2256-XXXGA / ML22Q54GA/ML22Q58GA)

33-pin W-CSP

(P-VFLGA33-5.03X5.78-0.80-W)

(ML2253-XXXHB/ ML2254-XXXHB)

(ML2256-XXXHB)

ML2250 датащи(PDF) 3 Page - OKI electronic componets

ML2250 датащи(HTML) 3 Page - OKI electronic componets

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36

датащи скачать

ссылки URL