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Numéro de référence | S1T8501 | ||
Description | SPEECH NETWORK WITH DIALER INTERFACE | ||
Fabricant | Samsung semiconductor | ||
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SPEECH NETWORK WITH DIALER INTERFACE
INTRODUCTION
The S1T8501 is a speech network integrated circuit which includes
the following components: transmit amp, receive amp, DTMF amp,
voltage regulator, line equalizer, and voltage comparator. It handles
the voice signal, performing the 2/4 wires interface and changing the
gain on both sending and receiving amplifiers to compensate the line
current. The S1T8501 can work in fixed gain mode.
16−DIP−300A
FEATURES
• Adjusts sending and receiving attenuation length
• Regulated voltage output for external dialer
• Linear interface for DTMF
• Suitable for ceramic transducers
• Mute function
ORDERING INFORMATION
Device
S1T8501X01-D0B0
Package
16−DIP−300A
Operating Temperature
−45°C — + 70°C
S1T8501
1
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Pages | Pages 6 | ||
Télécharger | [ S1T8501 ] |
No | Description détaillée | Fabricant |
S1T8501 | SPEECH NETWORK WITH DIALER INTERFACE | Samsung semiconductor |
S1T8501X01-D0B0 | SPEECH NETWORK WITH DIALER INTERFACE | Samsung semiconductor |
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