Microchip Technology MT8888CSR1 DTMF - 双音多频收发器 无铅 DTMF 接收器

Frequency: 3.58 MHz

Unit Weight: 801 mg

Mounting Style: SMD/SMT

Moisture Sensitive: Yes

Supply Voltage - Max: 5.25 V

Supply Voltage - Min: 4.75 V

Pd - Power Dissipation: 1 W

Operating Supply Current: 7 mA

Operating Supply Voltage: 5 V

Maximum Operating Temperature: + 85 C

Minimum Operating Temperature: - 40 C