ISD25120中文資料華邦電子數據手冊PDF規(guī)格書
ISD25120規(guī)格書詳情
GENERAL DESCRIPTION
Winbond’s ISD2500 ChipCorder? Series provide high-quality, single-chip, Record/Playback solutions for 60- to 120-second messaging applications. The CMOS devices include an on-chip oscillator, microphone preamplifier, automatic gain control, antialiasing filter, smoothing filter, speaker amplifier, and high density multi-level storage array. In addition, the ISD2500 is microcontroller compatible, allowing complex messaging and addressing to be achieved. Recordings are stored into on-chip nonvolatile memory cells, providing zero-power message storage. This unique, single-chip solution is made possible through Winbond’s patented multilevel storage technology. Voice and audio signals are stored directly into memory in their natural form, providing high-quality, solid-state voice reproduction.
FEATURES
? Easy-to-use single-chip, voice record/playback solution
? High-quality, natural voice/audio reproduction
? Single-chip with duration of 60, 75, 90, or 120 seconds.
? Manual switch or microcontroller compatible
? Playback can be edge- or level-activated
? Directly cascadable for longer durations
? Automatic power-down (push-button mode)
- Standby current 1 μA (typical)
? Zero-power message storage
- Eliminates battery backup circuits
? Fully addressable to handle multiple messages
? 100-year message retention (typical)
? 100,000 record cycles (typical)
? On-chip clock source
? Programmer support for play-only applications
? Single +5 volt power supply
? Available in die form, PDIP, SOIC and TSOP packaging
? Packaged type: leaded and lead-free
? Temperature = die (0°C to +50°C) and package (0°C to +70°C)
產品屬性
- 產品編號:
ISD25120S
- 制造商:
Nuvoton Technology Corporation
- 類別:
集成電路(IC) > 語音錄制和回放
- 系列:
ChipCorder?
- 包裝:
管件
- 接口:
按鈕
- 輸入信號:
模擬式 - 單端,麥克風
- 輸出信號:
PWM 揚聲器輸出
- 采樣頻率:
4kHz
- 持續(xù)時間:
2 分鐘
- 濾波器通帶:
1.7kHz
- 消息發(fā)送:
多重
- 振蕩器類型:
內部/外部
- 特性:
自動增益控制
- 工作溫度:
0°C ~ 70°C(TA)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
28-SOIC(0.295",7.50mm 寬)
- 供應商器件封裝:
28-SOIC
- 描述:
IC VOICE REC/PLAY 2MIN 28SOIC
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
ISD |
20+ |
DIP28 |
67500 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
23+ |
DIP28 |
20000 |
原廠原裝正品現貨 |
詢價 | |||
ISD |
23+ |
SOP |
9680 |
價格優(yōu)勢/原裝現貨/客戶至上/歡迎廣大客戶來電查詢 |
詢價 | ||
ISD |
1960 |
原裝正品長期供貨,如假包賠包換 徐小姐13714450367 |
詢價 | ||||
ISD |
22+ |
DIP28 |
354000 |
詢價 | |||
ISD |
23+ |
DIP |
4500 |
絕對全新原裝!優(yōu)勢供貨渠道!特價!請放心訂購! |
詢價 | ||
ISD |
2023+ |
DIP28 |
80000 |
一級代理/分銷渠道價格優(yōu)勢 十年芯程一路只做原裝正品 |
詢價 | ||
ISD |
2015+ |
SOP/DIP |
19889 |
一級代理原裝現貨,特價熱賣! |
詢價 | ||
ISD |
23+ |
SOP |
3200 |
全新原裝、誠信經營、公司現貨銷售 |
詢價 | ||
ISD |
1736+ |
DIP28 |
8298 |
只做進口原裝正品假一賠十! |
詢價 |