SGM9123 Shengbang Microelectronics, SGM9123 Datasheet
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SGM9123
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SGM9123 Summary of contents
Page 1
... DC-coupled output. The drivers in SGM9123 can drive DC or AC-coupled single (150Ω) or dual (75 Ω) loads. The SGM9123 has lead (Pb) free SO-8 package and ESD (HBM) reaches 8KV. BLOCK DIAGRAM SG Microelectronics Co, Ltd Tel: 86/10/51798160/80 www ...
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... MHz 8.0 MHz +0 V/µs 0.2 % 0.52 % 0.4 ° 1.0 ° 17 SGM9123 MIN/ MAX MAX MIN MIN MIN MAX MIN MIN MIN MIN MAX MIN MAX TYP TYP TYP TYP TYP TYP TYP TYP TYP TYP TYP TYP TYP ...
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... Tape and Reel, 2500 SGM9123XS PIN NAME FUNCTION Video input, channel 1 1 IN1 Video input, channel 2 2 IN2 Video input, channel 3 3 IN3 Power supply Ground 5 GND Filtered output, channel 3 6 OUT3 Filtered output, channel 2 7 OUT2 Filtered output, channel 1 8 OUT1 SGM9123 ...
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... Frequency (MHz 100 0 0.1 0.2 0.3 0.4 0 100 4 Phase vs. Frequency 270 180 90 0 -90 -180 -270 0 Frequency (MHz) Small Signal Step Response 0.3 0.2 0.1 0 -0.1 -0.2 -0.3 -0.5 -0.4 -0.3 -0.2 -0.1 0 0.1 0.2 0.3 0.4 0.5 Time (µs) PSRR vs. Frequency (No Bypass Caps) 0 -10 -20 -30 -40 -50 -60 -70 -80 0.01 0 Frequency (MHz) SGM9123 100 100 ...
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... Quiescent Current vs. Supply Voltage 9 8.5 8 7.5 7 6.5 6 5.5 5 4.5 4 2.5 3 3.5 4 4.5 Supply Voltage (V) Quiescent Current vs. Temperature -40 - Temperature (℃) Output Voltage Swing to The Positive Rail vs. Output Current 5 4.75 4.5 4.25 4 +85℃ 3.75 3.5 +25℃ 3.25 -40℃ Output Current (mA) SGM9123 5 5.5 85 110 80 100 ...
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... SGM9123 can be directly connected to the output of a single-supply, current-output DAC without any external bias network. Some time, if DAC’s output level exceeds the range 1.4V, or SGM9123 is driven by an unknown external source or a SCART switch which has its own clamping circuit, AC coupling is needed in such applications. ...
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... Figure 4. Input DC Coupling and Output AC Coupling Application Schematic in STB 7 SGM9123 ...
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... SGM9123 ...
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... REVISION HISTORY Location 11/2007— Preliminary Data Sheet 01/2008— Data Sheet REV.A www.DataSheet4U.com SG Microelectronics Co., Ltd A2608, NO.72 North Road Xisanhuan, Haidian District, Beijing, China 100037 Tel: 86-10-51798160/80 Fax: 86-10-51798180-803 www.sg-micro.com 9 Page SGM9123 ...