ISD25120

更新时间： 2024-02-02 00:22:26

阅读下载

获取价格

如果您发现信息不准确，欢迎纠错

ISD25120 技术参数

生命周期：	Transferred	包装说明：	DIE,
Reach Compliance Code：	unknown	HTS代码：	8542.39.00.01
风险等级：	5.22	应用：	PUSH BUTTON AND MESSAGE CUEING
商用集成电路类型：	SPEECH SYNTHESIZER WITH RCDG	JESD-30 代码：	X-XUUC-N28
功能数量：	1	端子数量：	28
片上内存类型：	EEPROM	最高工作温度：	50 °C
最低工作温度：		封装主体材料：	UNSPECIFIED
封装代码：	DIE	封装形状：	UNSPECIFIED
封装形式：	UNCASED CHIP	认证状态：	Not Qualified
最长读取时间：	123.9 s	最大供电电压 (Vsup)：	6.5 V
最小供电电压 (Vsup)：	4.5 V	表面贴装：	YES
技术：	CMOS	温度等级：	COMMERCIAL
端子形式：	NO LEAD	端子位置：	UPPER
Base Number Matches：	1

ISD2560/75/90/120

1. 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.

2. 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

• Temperature = die (0°C to +50°C) and package (0°C to +70°C)

- 2 -

123 4 5 6 7...42

下载PDF

型号	品牌	描述	获取价格	数据表
ISD25120G	ETC	Single-Chip Voice Record/Playback Devices 60-, 75-, 90-, and 120-Second Durations	获取价格
ISD25120P	WINBOND	Speech Synthesizer With RCDG, 120s, CMOS, PDIP28, 0.600 INCH, PLASTIC, DIP-28	获取价格
ISD25120PRODUCTS	ETC		获取价格
ISD25120PY	WINBOND	Speech Synthesizer With RCDG, 120s, CMOS, PDIP28, 0.600 INCH, LEAD FREE, PLASTIC, DIP-28	获取价格
ISD25120S	WINBOND	Speech Synthesizer With RCDG, 120s, CMOS, PDSO28, 0.300 INCH, PLASTIC, SOIC-28	获取价格
ISD25120SY	WINBOND	暂无描述	获取价格