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PDF SGM9116 Data sheet ( Hoja de datos )
| Número de pieza | SGM9116 | |
| Descripción | 3rd Order HDTV Video Filter Drivers | |
| Fabricantes | Shengbang Microelectronics | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de SGM9116 (archivo pdf) en la parte inferior de esta página. Total 9 Páginas | ||
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SGM9116
PRODUCT DESCRIPTION
The SGM9116 is a video buffer which integrates triple
6dB Gain rail-to-rail output driver and triple 3rd output
reconstruction filter, it has 35MHz -3dB bandwidth and
160V/µs slew rate. SGM9116 provides improved image
www.DataSqheueatl4iUty.cocmompared with passive LC filters and discrete
drivers solution. Operating from single supplies ranging
from +2.5V to +5.5V and sinking an ultra-low 27.5mA
quiescent current, the SGM9116 is ideally suited for
battery powered applications.
SGM9116 can be DC-coupled or AC-coupled with input
video signal, such as the output of DAC. Internal diode
clamps and bias circuitry may be used if AC-coupled
inputs are required. SGM9116 also integrates an internal
level shift circuit which avoids sync-pulse being clipped
and allows DC-coupled output. The driver in SGM9116
can drive DC or AC-coupled single (150Ω) or dual (75 Ω)
loads.
The SGM9116 has lead (Pb) free SOIC-8 package and
ESD(HBM) reaches 8KV.
Triple, 35MHz, 3rd Order
HDTV Video Filter Driver
FEATURES
• Triple 3rd order 35MHz (HD) filters
• Transparent input clamping
• 6dB output driver Gain and drive dual video load
• Rail-to-Rail Output
• Input Voltage Range Includes Ground
• AC or DC Coupled Inputs
• AC or DC Coupled Outputs
• Operates from 2.5 V to 5.5 V Single power supply
• Low Power (9.2mA/channel)
27.5 mA total Supply Current
• Lead (Pb) Free SOIC-8 package
APPLICATIONS
Video amplifier
Cable and Satellite set- top box
Communications device
Video on demand
Portable and handheld product
Personal video recorder
DVD player
HDTV
Projector
BLOCK DIAGRAM
IN1 Transparent
6 dB
Clamp
35MHz, 3rd order
IN2 Transparent
6 dB
Clamp
35MHz, 3rd order
IN3 Transparent
6 dB
Clamp
35MHz, 3rd order
OUT1
OUT2
OUT3
Shengbang Microelectronics Co, Ltd
Tel: 86/451/84348461
www.sg-micro.com
REV. A
1 page  
TYPICAL PERFORMANCE CHARACTERISTICS
At VS = +5.0V, TA = +25℃, RL= 150Ω, all outputs AC coupled with 220µF, unless otherwise noted.
16
14
12
10
8
www.DataSheet4U.com
6
4
2
0
0.1
Group Delay vs. Frequency
1 10
Frequency(MHz)
100
Quiescent Current vs. Supply Voltage
30
29 No Load
28 VIN = 500mV
27
26
25
24
23
22
21
20
2.5 3 3.5 4 4.5 5
Supply Voltage(V)
5.5
38
36
34
32
30
28
26
24
22
20
18
-50
Quiescent Current vs. Temperature
-25 0
25 50 75 100 125
Temperature(℃)
3
2.7
2.4
2.1
1.8
1.5
1.2
0.9
0.6
0.3
0
-50
Gain Error vs. Temperature
-25 0 25 50 75 100 125
Temperature(℃)
Output Voltage Swing to The Positive Rail vs.
Output Current
5
4.5
4 +85℃
+25℃
3.5 -40℃
3
0 20 40 60 80 100
Output Current(mA)
Output Voltage Swing to The Negative Rail
vs. Output Current
0.8
VIN = 0V
0.6 -40℃
+25℃
+85℃
0.4
0.2
0
0 20 40 60 80 100
Output Current(mA)
５ SGM9116
5 Page | ||
| Páginas | Total 9 Páginas | |
| PDF Descargar | [ Datasheet SGM9116.PDF ] | |
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