Part Number | TEA1099H |
Manufacturer | NXP (https://www.nxp.com/) |
Title | Speech/handsfree |
Description | The TEA1099H is an analog bipolar circuit dedicated for telephone applications. It includes a line interface, handset (HS) microphone and earpiece... |
Features |
Line interface • Low DC line voltage • Voltage regulator with adjustable DC voltage • Symmetrical high impedance inputs (70 kΩ) for dynamic, magnetic or electret microphones • Dual Tone Multi-Frequency (DTMF) input with confidence tone on earphone an... |
Datasheet | TEA1099H Datasheet |