MT8880

ISO2 -CMOS Integrated DTMF Transceiver.
Spesifikasi Teknis:
- DC Power Supply (max) = 5.25 Volt
- DC Power Supply (min) = 4.75 Volt
- Supply Current = 11 mA (max)
- Bandwidth = 1.0 MHz
- Oscilator Freq = 3.5795 MHz
- 6500, 6800 standard Port
- Call Progress mode support
- PDIP-20

Datasheet