NXP Semiconductors TEA1095T
The TEA1095 is a bipolar circuit, that in conjunction with a member of the TEA106X, TEA111X families of transmission or TEA1096 transmission/listening-in circuits offers a hands-free function. It incorporates a transmit amplifier, a receiver channel amplifier and a duplex controller with signal and noise monitors on both channels.| Part No. | TEA1095T |
|---|---|
| Datasheet | TEA1095T Download |
| Manufacturer |  NXP Semiconductors |
| Description | Voice switched speakerphone |
| Buy | Stock & Price |
FEATURES
● External power supply with power-down function● Transmit channel with: – externally adjustable gain – transmit mute function
● Receive channel with: – externally adjustable gain – logarithmic volume control via a linear potentiometer – receive mute function
● Duplex controller consisting of: – signal envelope and noise envelope monitors for both channels with: externally adjustable sensitivity externally adjustable signal envelope time constant externally adjustable noise envelope time constant – decision logic with: externally adjustable switch-over timing externally adjustable idle mode timing externally adjustable dial tone detector in receive channel – voice switch control with: adjustable switching range constant sum of gain during switching constant sum of gain at different volume settings. ORDERING INFORMATION TYPE NUMBER TEA1095 TEA1095T TEA1095TS PACKAGE NAME DIP24 SO24 SSOP24
DESCRIPTION
plastic dual in-line package; 24 leads (600 mil) plastic small outline packag...
