MSM9831中文資料沖電線數(shù)據(jù)手冊(cè)PDF規(guī)格書
MSM9831規(guī)格書詳情
GENERAL DESCRIPTION
MSM9831 is a PCM-based Voice Synthesis LSI (Playback only) with on-chip 384Kbit Mask ROM, D/A Converter and Low-Pass Filter.
Serial input interface for an external MCU makes MSM9831 a better choice for size-critical applications with less wiring pin-count in small foot-print packaging.
FEATURES
? 8-bit OKI Non-Linear PCM Algorithm
? Sampling Frequency (Selectable on each phrase)
4.0/5.3/6.4/8.0/10.6/12.8/16.0 kHz
? On-chip Mask ROM Capacity : 384 Kbits
? Maximum Playback Time Length
12.0 sec. at fsam = 4.0 kHz
6.0 sec. at fsam = 8.0 kHz
3.0 sec. at fsam = 16.0 kHz
? Clock Oscillation
3.5 to 4.5 MHz (Ceramic Oscillation)
3.5 to 17 MHz (External Clock)
? User definable Phrase Control Table function
? Maximum number of Phrases : 31 phrases
? 10-bit current-output-type D/A Converter
? A built-in LPF
? Power Supply Voltage : +2.0 to +5.5 V (External Clock)
+2.5 to +5.5V (Ceramic Oscillation)
? Package:
8-Pin SOP Package (SOP8-P-250-1.27-K) (Product name: MSM9831-xxx MA)
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
OKI |
24+ |
QFP |
96880 |
只做原裝,歡迎來電資詢 |
詢價(jià) | ||
OKI |
QFP |
98900 |
原廠集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨- |
詢價(jià) | |||
OKI |
589220 |
16余年資質(zhì) 絕對(duì)原盒原盤 更多數(shù)量 |
詢價(jià) | ||||
OKI |
17+ |
QFP |
6200 |
100%原裝正品現(xiàn)貨 |
詢價(jià) | ||
沖電氣/OKI |
21+ |
QFP |
12588 |
原裝正品,自己庫存 |
詢價(jià) | ||
OKI |
23+ |
QFP |
5000 |
原裝正品,假一罰十 |
詢價(jià) | ||
OKI |
24+ |
SOP8 |
1158 |
詢價(jià) | |||
OKI |
21+ |
SOP8 |
35200 |
一級(jí)代理/放心采購 |
詢價(jià) | ||
M/A-COM |
24+ |
SMD |
5000 |
原裝正品假一罰十 |
詢價(jià) | ||
OKI |
07+ |
QFP |
500 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) |
