(ISD2500 Series) Single-Chip Voice Record/Playback Devices
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®
ISD2500 Series
Single-Chip Voice Record/Playback Devices 32-*, 40-*, 48-*, 64-*, 60-, 75-, 90-, ...
Description
www.DataSheet4U.com
®
ISD2500 Series
Single-Chip Voice Record/Playback Devices 32-*, 40-*, 48-*, 64-*, 60-, 75-, 90-, and 120-Second Durations
FEATURES
Easy-to-use single-chip voice Record/ Playback solution High-quality, natural voice/audio reproduction Manual switch or microcontroller compatible Playback can be edge- or levelactivated Single-chip durations of 32*, 40*, 48*, 64*, 60, 75, 90, and 120 seconds 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 No algorithm development required Single +5 volt power supply Available in die form, DIP, SOIC, and TSOP packaging Industrial temperature (-40°C to +85°C) versions available
1
ISD2500 SERIES SUMMARY
Part Number ISD2560 ISD2575 ISD2590 ISD25120 Duration (Seconds) 60 75 90 120 Input Sample Rate (KHz) 8.0 6.4 5.3 4.0 Typical Filter Pass Band (KHz) 3.4 2.7 2.3 1.7
ISD2532* ISD2540* ISD2548* ISD2564*
32 40 48 64
8.0 6.4 5.3 4.0
3.4 2.7 2.3 1.7
Information Storage Devices, Inc.
*
Advance information: ISD2532/40/48/64 devices.
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ISD2500 Series
Product Data Sheets
GENERAL DESCRIPTION
Information Storage Devices' ISD2500 ChipCorder® Series provides high-quality, single-chip Record/Playback solutions for 32- to 120-second me...
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