Product Summary
The ISD1420S is a ChipCorder. The ISD1420S provides high-quality, single-chip, Record/Playback solutions to short-duration messaging applications. The ISD1420S includes an on-chip oscillator, microphone preamplifier, automatic gain control, anti-aliasing filter, smoothing filter, and speaker amplifier. A minimum Record/Playback subsystem can be configured with a microphone, a speaker, several passive components, two push buttons and a power source.
Parametrics
ISD1420S absolute maximum ratings: (1)Junction temperature:150℃; (2)Storage temperature range:-65℃ to +150℃ ; (3)Voltage applied to any pad:(VSS – 0.3V) to (VCC + 0.3V) ; (4)Voltage applied to any pad (Input current limited to ±20mA):(VSS – 1.0V) to (VCC + 1.0V) ; (5)Lead Temperature (soldering 10 seconds):330℃; (6)VCC – VSS:-0.3V to +7.0V.
Features
ISD1420S features: (1)Single +5 volt power supply ; (2)Duration: 14 and 20 seconds; (3)Easy-to-use single-chip, voice record/playback solution ; (4)High-quality, natural voice/audio reproduction ; (5)Manual switch or microcontroller compatible Playback can be edge- or level-activated ; (6)Directly cascadable for longer durations ; (7)Automatic power-down (push-button mode):Standby current 1 μA(typical) ; (8)Zero-power message storage: Eliminates battery backup circuits ; (9)Fully addressable to handle multiple messages ; (10)100-year message retention (typical) ; (11)100,000 record cycles (typical) ; (12)On-chip oscillator ; (13)Programmer support for play-only applications ; (14)Available in die, PDIP and SOIC ; (15)Temperature: Commercial - Packaged unit: 0℃ to 70℃, Die:0℃ to 50℃, Industrial - Packaged unit: -40℃ to 85℃.
Diagrams
Image | Part No | Mfg | Description | Pricing (USD) |
Quantity | |||||
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ISD1420S |
IC MEM VOICE REC/PLAY 20S SO28 |
Data Sheet |
Negotiable |
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ISD1420SI |
IC VOICE REC/PLAY 20SEC 28-SOIC |
Data Sheet |
Negotiable |
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ISD1420SIR |
IC VOICE REC/PLAY 20-SEC 28-SOIC |
Data Sheet |
Negotiable |
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ISD1420SY |
IC MEM VOICE REC/PLAY 20S 28SOIC |
Data Sheet |
Negotiable |
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ISD1420SYR |
IC MEM VOICE REC/PLAY 20S 28SOIC |
Data Sheet |
Negotiable |
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