ISD25120中文资料PDF规格书
ISD25120规格书详情
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)
产品属性
- 产品编号:
ISD25120S
- 制造商:
Nuvoton Technology Corporation
- 类别:
集成电路(IC) > 语音录制和回放
- 系列:
ChipCorder®
- 包装:
管件
- 接口:
按钮
- 输入信号:
模拟式 - 单端,麦克风
- 输出信号:
PWM 扬声器输出
- 采样频率:
4kHz
- 持续时间:
2 分钟
- 滤波器通带:
1.7kHz
- 消息发送:
多重
- 振荡器类型:
内部/外部
- 特性:
自动增益控制
- 工作温度:
0°C ~ 70°C(TA)
- 安装类型:
表面贴装型
- 封装/外壳:
28-SOIC(0.295",7.50mm 宽)
- 供应商器件封装:
28-SOIC
- 描述:
IC VOICE REC/PLAY 2MIN 28SOIC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MICROCHIP |
23+ |
NA |
6500 |
全新原装假一赔十 |
询价 | ||
ISD |
2020+ |
DIP28 |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
ISD |
22+ |
DIP28 |
100000 |
代理渠道/只做原装/可含税 |
询价 | ||
ISD |
16+ |
DIP-28 |
4413 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
ISD |
20+ |
DIP28 |
67500 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
23+ |
DIP28 |
20000 |
原厂原装正品现货 |
询价 | |||
ISD |
2020+ |
DIP-28 |
16800 |
绝对原装进口现货,假一赔十,价格优势!? |
询价 | ||
ISD |
1436+ |
DIP |
30000 |
绝对原装进口现货可开增值税发票 |
询价 | ||
ISD |
23+ |
SOP |
9680 |
价格优势/原装现货/客户至上/欢迎广大客户来电查询 |
询价 | ||
ISD |
24+ |
DIP-28 |
880000 |
明嘉莱只做原装正品现货 |
询价 |