RSM2258 - RSM2258
RSM2258 6 RSM2258 6 I2C 0 79dB DIP20 SOP20 www.DataSheet4U.com COMS 0 79dB 1dB/ 5 9V S/N 100dB I2C 6 20 DIP SOP AV V1.2 1 www.chinarisong.com RSM2258 6 www.DataSheet4U.com V1.2 2 www.chinarisong.com RSM2258 6 www.DataSheet4U.com IN1 IN2 IN3 CODE2 DGND SCL SDA IN4 IN5 IN6 OUT6 OUT5 OUT4 GND REF VCC CODE1 OUT3 OUT2 OUT1 I/O I I I 1 2 3 I2C I2C 4 5 6 6 5 4 =1/2VCC 3 2 1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 2.