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TEA1110AG-S14-R Telephone Transmission Circuit
Sku:
TEA1110AG-S14-R
Features
- Low DC line voltage; operates down to 1.6V
- Voltage regulator with adjustable DC voltage
- Provides a supply for external circuits
- Symmetrical high impedance inputs (64kΩ)
- Asymmetrical high impedance input (32kΩ)
- DTMF input with confidence tone
- MUTE input for pulse or DTMF dialling
The UTC TEA1110A is a versatile telephone transmission circuit providing full speech and line interface functions in electronic telephone sets. This device works at a line voltage which can be as low as 1.6V DC (with reduced performance) to enable parallel connection of telephone sets. It also realizes electronic switching between speeches and dialling.
The TEA1110A is ideal for applications, such as line powered telephone sets, cordless telephones, fax machines and answering machines.
US/Canadian Customers
Orders below $110.00 can be delivered by Airmail at a rate of $9.00 (allow up to 10 working days) or by tracked courier at a rate of $30.00 (1-3 working days).
Orders above $110.00 are delivered by a tracked courier at a rate of $30.00 (1-3 working days).
Rest of World
Orders below $120.00 can be delivered by post (allowing up to 28 working days) at a rate of $18.00 or by a tracked courier at a rate of $49.00.
Orders above $120.00 are delivered by tracked courier at a rate of $49.00.
All prices shown exclude VAT.