Zarlink MT8880CS1 DTMF Transceiver, 4-Bit Bus, SO20 SMD

Technical description of the product (MT8880CS1):

DTMF transceiver with 4-bit bus, SO20 SMD package, surface-mount (SMD). RoHS compliant. Component family: Analog integrated circuit. Number of pins: 20. Circuit type: DTMF circuit. Number of circuits: 1. Minimum supply voltage: +4.75 V. Maximum supply voltage: +5.25 V. Minimum operating temperature: -40 °C. Maximum operating temperature: +85 °C.