Part Number: ISD1790PY vs ISD1420SY

Product CompareMain parameters of the product comparison, the results for reference only, so that you choose a more suitable product!
Part Number: ISD1790PY ISD1420SY
Manufacturer: Nuvoton Technology Corporation of America Nuvoton Technology Corporation of America
Description: IC VOICE REC/PLAY 90-SEC 28-DIP IC MEM VOICE REC/PLAY 20S 28SOIC
Quantity Available: Available Available
Datasheets: - ISD1400 Series
Factory Lead Time 16 Weeks -
Mount Through Hole -
Mounting Type Through Hole Surface Mount
Package / Case 28-DIP (0.600, 15.24mm) 28-SOIC (0.295, 7.50mm Width)
Number of Pins 28 -
Operating Temperature 0°C~70°C TA 0°C~70°C TA
Published 2009 2005
Series ChipCorder® ChipCorder®
Feature Automatic Gain Control, Volume Control Automatic Gain Control
Part Status Active Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited) 1 (Unlimited)
ECCN Code EAR99 -
HTS Code 8542.39.00.01 -
Voltage - Supply 2.4V~5.5V 4.5V~5.5V
Interface Pushbutton, SPI Pushbutton
Oscillator Type Internal Internal
Output Signal Analog - Single Ended, PWM Speaker Output PWM Speaker Output
Duration 60 ~ 180 Sec 20 Sec
Input Signal Analog - Single Ended, Microphone Analog - Single Ended, Microphone
Messaging Multiple Multiple
Sampling Frequency 4kHz~12kHz 6.4kHz
RoHS Status ROHS3 Compliant -
Supplier Device Package - 28-SOIC
Filter Pass Band - 2.6kHz
Submit RFQ: Submit Submit