參數資料
型號: S1D2502A01-D0B0
廠商: SAMSUNG SEMICONDUCTOR CO. LTD.
英文描述: MLH Series All Metal Pressure Sensor, Gage, Amplified, 0 psi to 250 psi Pressure Range, 1/8-27 NPT Port Style, 1 Vdc to 5 Vdc Output Type, Packard MetriPak Termination Type
中文描述: 視頻放大器合并OSD處理器的顯示器
文件頁數: 15/57頁
文件大?。?/td> 742K
代理商: S1D2502A01-D0B0
S1D2502A01 VIDEO AMP MERGED OSD PROCESSOR FOR MONITORS
14
Preliminary
NOTES:
1.
2.
For guaranteed specifications and test conditions, see the electrical characteristics. The guaranteed specifications apply
only for the test conditions listed. Some performance characteristics may degrade when the device is not operated under
the listed test conditions.
3.
V
CC
supply pins 11, 13, and 22 must be externally wired together to prevent internal damage during V
CC
power on/off
cycles.
4.
The supply current specified is the quiescent current for VCC
1
/VCC
2
and VCC
3
with RL =
, The supply current
for VCC2 (pin 22) also depends on the output load.
5.
Output voltage is dependent on load resistor. Test circuit uses RL = 470
6.
Measure gain difference between any two amplifiers Vin = 700mVpp.
7.
When measuring video amplifier bandwidth or pulse rise and fall times, a double sided full ground plane printed circuit
board without socket is recommended. Video amplifier 50MHz cross talk test also requires this printed circuit board. The
reason for a double sided full ground plane PCB is that large measurement variations occur in single sided PCBs.
8.
Adjust input frequency from 10MHz (AV max reference level) to the -3dB frequency (f -3dB).
9.
Measure output levels of the other two undriven amplifiers relative to the driven amplifier to determine channel separation.
Terminate the undriven amplifier inputs to simulate generator loading. Repeat test at fin = 50MHz for cross talk 50MHz.
10. A minimum pulse width of 200 ns is guaranteed for a horizontal line of 15kHz. This limit is guaranteed by design. if a lower
line rate is used a longer clamp pulse may be required.
11. During the AC test the 4V DC level is the center voltage of the AC output signal. For example. If the output is 4Vpp the
signal will swing between 2V DC and 6V DC.
12. These parameters are not tested on each product which is controlled by an internal qualification procedure.
13. The conditions block’s 03, 04, 05... etc. signify sub address’ 0F03, 0F04, 0F05... etc.
14. Sub address 0F03, 0F05 ~ 0F07: FFH
0F04, 0F08 ~ 0F0C: 80H
RGB input = S1,
When the ABL input voltage is 0V, the R/G/B’s output voltage is VR/VG/VB and uses the formula ABLR = 20log (VR/V
cffR
)
15. OSD TST mode = High, CLP operation off,
RGB input = S5 (frequency sweep),
RGB input clamp cap = 2.1V DC,
RGB clamp cap (pin 23/20/17) = Vcap voltage (7.0V),
S5’s frequency 1MHz
130MHz sweep, -3dB point = 20log (V
130MHz
/
V
1MHz
)
03, 05 ~ 07: FFH
04, 08 ~ 0C: 80H
0F: 80H
16. OSD TST mode = High, CLP operation off,
RGB input clamp cap = 2.1V DC,
RGB clamp cap (pin 23/20/17) = Vcap voltage (7.0V),
03, 05 ~ 07: FFH
04, 08 ~ 0C: 80H
0F: 80H
R input = S5 (50MHz)
CT_50M = 20log (V
outG
/V
outR
) or 20log (V
outB
/
V
outR
)
17. OSD TST mode = High, CLP operation off,
RGB input clamp cap = 2.1V DC,
RGB clamp cap (pin 23/20/17) = Vcap voltage (7.0V),
03, 05 ~ 07: FFH
04, 08 ~ 0C: 80H
0F: 80H
R input = S5 (130MHz)
CT_150M = 20log (V
outG
/V
outR
) or 20log (V
outB
/V
outR
)
Absolute maximum rating indicates the limit beyond which damage to the device may occur.
Operating ratings indicate conditions for which the device is functional but do not guarantee specific performance limits.
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S1D2502B01-D0B0 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:VIDEO AMP MERGED OSD PROCESSOR FOR MONITORS
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