m52791sp Mitsumi Electronics, Corp., m52791sp Datasheet
m52791sp
Available stocks
Related parts for m52791sp
m52791sp Summary of contents
Page 1
... SDIP with a lead pitch of 1.778mm ( M52791SP ) ; and SSOP with a lead pitch of 0.8mm ( M52791FP ) . APPLICATION Video equipment RECOMMENDED OPERATING CONDITION Supply voltage 4 ...
Page 2
... VCC 1 V-SW S Y-SW N C-SW N R-SW R-MODE L-SW L-MODE Control 19 17 GND CHIP SELECT M52791SP/FP 0/6dB 31 Y/C SEPA C IN Y/C 34 Sepa 0/6dB OUT 0dB OUT 0/6dB OUT 0dB OUT 0/6dB OUT 0dB ...
Page 3
... Rch Lch MITSUBISHI ICs (AV COMMON) AV SWITCH with I2C BUS CONTROL Peripheral circuit pins 30K 20K M52791SP/FP DC voltage(V) Remarks 5~9V 9V Clamp in 3.6V 4.7V 4.7V V max.=0.4V OL (at Iin=1mA) 3 -10 AUG.'98 ...
Page 4
... Pin No. 18 BIAS 19 GND 20 SCL 21 SDA 22 CHIP SELECT MITSUBISHI ICs (AV COMMON) AV SWITCH with I2C BUS CONTROL Peripheral circuit pins 30K 70K 30K M52791SP/FP DC voltage(V) Remarks 4.2V V max.=1. min.=3. max.=1. min.=3. max.=0.4V OL (at Iin=3mA) ...
Page 5
... Y 2 OUT 27 Rch 1 OUT 29 Lch 1 OUT 31 Y/C SEPA MITSUBISHI ICs (AV COMMON) AV SWITCH with I2C BUS CONTROL Peripheral circuit pins 5K 5K 1.5K 1.5K 15K M52791SP/FP DC voltage(V) Remarks C OUT 4.0V V OUT Y OUT SYNC CHIP DC=2.9V C OUT 3.3V V OUT Y OUT SYNC CHIP DC=2.2V 4.0V SYNC CHIP DC=2.9V ...
Page 6
... MITSUBISHI ICs (AV COMMON) AV SWITCH with I2C BUS CONTROL A LSB DATA2 DATA1 A R/W bit Usually ` Master transmitter transmits to slave receiver ) Possible to select 22PIN : M52791SP/FP A MSB LSB -10 AUG.'98 ...
Page 7
... Rch 2 IN Lch 2 IN Rch 3 IN Rch 3 IN Lch 3 IN Rch 4 IN Rch 4 IN Lch 4 IN MODE MUTE NORMAL M52791SP/FP DATA(DF~D8 R S/N VIDEO SW CONT I/O AUDIO SW CONT NORMAL ...
Page 8
... 1OUT 1OUT 0.5% < 1OUT , 1OUT , (at R mode) T 1OUT M52791SP/FP Max. Unit Min. Typ. 4 -0.5 0 5.5 6.5 dB -0.5 0 5.5 6.5 ) -2.0 0 2.0 ) -2.0 0 2.0 dB -2 -2 ...
Page 9
... V OL SDA = 3mA I IH SDA , SCL = 4 SDA , SCL = 0 SCL t BUF t HD;STA t LOW t HIGH t SU;STA t HD;DAT t SU;DAT SU;STO tF tSU;STA tHD;DAT tHIGH tSU;DAT M52791SP/FP Min. Typ. Max. Unit 3 1.5 0.0 0 -10 µA - kHz 0.0 - 100 - - 4.7 4 µ 4.7 4.0 ...
Page 10
... Rch OUT VIDEO OUT Lch OUT OUT Rch 4 IN CHIP SELECT SDA DA SCL BIAS GND M52791SP/FP 0.47µ 10µ 35 0.01µ 34 10µ 33 Y/C Sepa. 0.47µ ...