+86-13723477211
  • image of 语音录制和播放>ISD2540SR
  • image of 语音录制和播放>ISD2540SR
ISD2540SR
ChipCorder® Series Pushbutton 28-SOIC (0.295, 7.50mm Width) Surface Mount 0°C~70°C TA 4.5V~6.5V 40 Sec PWM Speaker Output Multiple Messaging Internal/External 6.4kHz Analog - Single Ended, Microphone
ISD2540SR
语音录制和播放
Nuvoton Technology Corporation of America
ChipCorder® Se
-
28-SOIC (0.295, 7.50mm Width)
YES
image of 语音录制和播放>ISD2540SR
image of 语音录制和播放>ISD2540SR
ISD2540SR
语音录制和播放
Nuvoton Technology Corporation of America
ChipCorder® Se
-
28-SOIC (0.295, 7.50mm Width)
NO
TYPEDESCRIPTION
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 28-SOIC (0.295, 7.50mm Width)
Supplier Device Package 28-SOIC
Operating Temperature 0°C~70°C TA
Series ChipCorder®
Published 2003
Feature Automatic Gain Control
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Voltage - Supply 4.5V~6.5V
Interface Pushbutton
Oscillator Type Internal/External
Output Signal PWM Speaker Output
Duration 40 Sec
Input Signal Analog - Single Ended, Microphone
Messaging Multiple
Sampling Frequency 6.4kHz
Filter Pass Band 2.7kHz
RoHS Status Non-RoHS Compliant
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