Document
MITSUMI
Video Switch · 75Ω driver · Y/C mix MM1501
Video Switch · 75Ω driver · Y/C mix
Monolithic IC MM1501 Series
Outline
This IC extends the series of ICs for video/audio signal switching, with a 2-input 1-output single video switch, video signal/chroma signal 75Ω driver, and Y/C mixing circuit in one small package (SOT-26).
Features
(1) Low power consumption achieved. (2) Low power supply voltage realized. (3) Frequency bandwidth without 75Ω driver: 10MHz (4) Cross talk 70dB When 4.43MHz (5) With SAG measures pin (75Ω driver and Y/C mix driver) with 75Ω driver: 7MHz
Package
SOT-26A (with 75Ω driver) SOT-26B (without 75Ω driver)
Applications
(1) TV (2) VTR (3) Video camera (4) Digital still camera (5) Other visual equipment
Line-up
Functions Model Name Input Output MM1501 MM1502 MM1503 MM1504 MM1505 MM1506 MM1507 MM1508 MM1509 MM1510 MM1511 MM1512 Clamp 6dB amp 75Ω driver SAG measures pin Power supply voltage 4.5~13.0V 4.5~13.0V 4.5~13.0V 4.5~13.0V 4.5~13.0V 4.5~13.0V 4.5~13.0V 4.5~13.0V 4.5~13.0V 4.5~13.0V 4.5~13.0V 4.5~13.0V
Switch
2
1
Driver Y/C mix
1 1
1 1 / /
MITSUMI
Video Switch · 75Ω driver · Y/C mix MM1501
Block Diagram
MM1501 MM1502
MM1503
MM1504
MM1505
MM1506
MITSUMI
Video Switch · 75Ω driver · Y/C mix MM1501
MM1507
MM1508
MM1509
MM1510
MM1511
MM1512
MITSUMI
Video Switch · 75Ω driver · Y/C mix MM1501
Absolute Maximum Ratings (Ta=25°C)
Item Storage temperature Operating temperature Power supply voltage When alone Allowable loss When mounted on board Symbol TSTG TOPR VCC Pd Pd Rating Unit -40~+125 °C -30~+75 °C 15 V 200 mW 350 ( ) mW Board size 100mm 100mm t=1.6
*
Recommended Operating Conditions
Item Power supply voltage Symbol VCC
*
Rating 4.5~13
Unit V
Electrical Characteristics
MM1501
Item Consumption current Input pin voltage Output pin voltage Voltage gain Frequency characteristic Differential gain VCC=9V Differential phase VCC=9V Total harmonic distortion ratio Output dynamic range Output offset voltage Cross talk SW input voltage H SW input voltage L Input impedance Output impedance
(Except where noted otherwise, Ta=25°C, VCC=5V)
Symbol ICC VIN VOUT GV fc DG DP THD VD VOFF CT VIH VIL Zi Zo
Measurement conditions Refer to measurement procedures No-signal, no-load No-signal, no-load Refer to measurement procedures Refer to measurement procedures Refer to measurement procedures Refer to measurement procedures Refer to measurement procedures Refer to measurement procedures Refer to measurement procedures Refer to measurement procedures Refer to measurement procedures Refer to measurement procedures
Min. Typ. Max. Unit 3.7 4.8 mA 2.70 2.90 3.10 V 2.15 V -0.5 0 +0.5 dB -1 0 +1 dB -3 0 +3 % -3 0 +3 deg 0.03 0.3 % 3.5 3.8 V ±15 mV -70 -60 dB 2.1 V 0.7 V 15 kΩ 75 Ω
MM1502
Item Consumption current Input pin voltage Output pin voltage Voltage gain Frequency characteristic Differential gain VCC=9V Differential phase VCC=9V Total harmonic distortion ratio Output dynamic range Output offset voltage Cross talk SW input voltage H Sw input voltage L Input impedance Output impedance Symbol ICC VIN VOUT GV fc DG DP THD VD VOFF CT VIH VIL Zi Zo Measurement conditions Refer to measurement procedures No-signal, no-load No-signal, no-load Refer to measurement procedures Refer to measurement procedures Refer to measurement procedures Refer to measurement procedures Refer to measurement procedures Refer to measurement procedures Refer to measurement procedures Refer to measurement procedures Refer to measurement procedures Refer to measurement procedures Min. Typ. Max. Unit 4.7 6.1 mA 1.70 1.90 2.10 V 2.10 V 5.5 6.0 6.5 dB -1 0 +1 dB -3 0 +3 % -3 0 +3 deg 0.03 0.3 % 3.5 3.8 V ±30 mV -70 -60 dB 2.1 V 0.7 V 15 kΩ 12 Ω
MITSUMI
Video Switch · 75Ω driver · Y/C mix MM1501
MM1503
Item Consumption current Input pin voltage Output pin voltage Voltage gain Frequency characteristic Differential gain Differential phase Total harmonic distortion ratio Output dynamic range Output offset voltage Cross talk SW input voltage H SW input voltage L Input impedance Symbol ICC VIN VOUT GV fc DG DP THD VD VOFF CT VIH VIL Zo Measurement conditions Refer to measurement procedures No-signal, no-load No-signal, no-load Refer to measurement procedures Refer to measurement procedures Refer to measurement procedures Refer to measurement procedures Refer to measurement procedures Refer to measurement procedures Refer to measurement procedures Refer to measurement procedures Refer to measurement procedures Refer to measurement procedures Min. Typ. Max. Unit 3.3 4.3 mA 1.80 2.00 2.20 V 1.25 V -0.5 0 +0.5 dB -1 0 +1 dB -3 0 +3 % -3 0 +3 deg 0.03 0.3 % 2.6 2.9 V ±15 mV -70 -60 dB 2.1 V 0.7 V 75 Ω
MM1504
Item Consumption current Input pin voltage Output pin voltage Voltage gain Frequency characteristic Differential gain Differential phase Total harmonic distortion ratio Output dynamic range Output offset voltage Cross talk SW input voltage H SW input voltage L Input impedance Symbol ICC VIN VOUT GV fc DG .