IS22C022中文資料北京矽成數(shù)據(jù)手冊PDF規(guī)格書
| 廠商型號 |
IS22C022 |
| 功能描述 | VERSATILE 20 SEC INSTANT VOICE ROM |
| 文件大小 |
65.72 Kbytes |
| 頁面數(shù)量 |
11 頁 |
| 生產(chǎn)廠商 | Integrated Silicon Solution Inc |
| 企業(yè)簡稱 |
ISSI【北京矽成】 |
| 中文名稱 | 北京矽成半導(dǎo)體有限公司官網(wǎng) |
| 原廠標(biāo)識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時(shí)間 | 2025-5-21 8:41:00 |
| 人工找貨 | IS22C022價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
IS22C022規(guī)格書詳情
GENERAL DESCRIPTION
IS22C022 is a high quality voice synthesizer capable of varying playback duration. A proprietary ADPCM algorithm is used. The audio message is stored in a 512K bits on-chip EPROM which can store up to 20 seconds of voice data at 6 KHz sample rate.
FEATURES
? Minimum 20 second voice length at 6 KHz
? Versatile features for playback
? Combination of voice building blocks extends the duration of playback
? Voice data re-use saves memory space
? Four trigger pins, S1 to S4 for eight groups
? SBT for sequential play-all or random play
? Holdable and unholdable, edge and level triggering option
? 15 ms debounce time suitable for CDS
? IRP interrupt pin for master reset
? Three programmable output pins for STP Stop Pulse, BUSY Signal, and LED
? Built-in oscillator with variable sample rate
? Single external resistor to determine sample rate
? Built-in D/A converter, EPROM
? ADPCM data compression provides high sound quality
? Optional pop noise elimination function
? COUT pin drives speaker with a transistor
? VOUT1 and VOUT2 drives buzzer or speaker directly
? Auto-power down
? 2.4V-6V single power supply operation
? Low standby current (<5 μA at 3V)
? Development tools support
產(chǎn)品屬性
- 型號：
IS22C022
- 制造商：
ISSI
- 制造商全稱：
Integrated Silicon Solution, Inc
- 功能描述：
VERSATILE 20 SEC INSTANT VOICE ROM
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ISSI |
21+ |
DIP |
10000 |
原裝現(xiàn)貨假一罰十 |
詢價(jià) | ||
ISSI(美國芯成) |
2021+ |
VFBGA-153(11.5x13) |
499 |
詢價(jià) | |||
MICROCHIP/微芯 |
23+ |
NA |
98900 |
原廠原裝正品現(xiàn)貨!! |
詢價(jià) | ||
ISSI(美國芯成) |
24+ |
VFBGA153(11.5x13) |
7350 |
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費(fèi)送樣,原廠技術(shù)支持!!! |
詢價(jià) | ||
ISSI |
24+ |
NA/ |
3590 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號開票 |
詢價(jià) | ||
ISSI |
23+ |
BGA |
4500 |
ISSI存儲芯片在售 |
詢價(jià) | ||
MICROCHIP/微芯 |
25+ |
NA |
996880 |
只做原裝,歡迎來電資詢 |
詢價(jià) | ||
ISSI |
2016+ |
DIP |
6523 |
房間原裝進(jìn)口現(xiàn)貨假一賠十 |
詢價(jià) | ||
ISSI |
9822+ |
DIP20 |
3 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
ISSI |
00+ |
DIP16 |
486 |
詢價(jià) |
