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Número de pieza | SGM9117 | |
Descripción | Video Driver | |
Fabricantes | Shengbang Microelectronics | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de SGM9117 (archivo pdf) en la parte inferior de esta página. Total 7 Páginas | ||
No Preview Available ! Preliminary Data sheet
SGM9117
Triple, 200MHz
6dB, Video Driver
PRODUCT DESCRIPTION
The SGM9117 includes triple high-speed video buffers
with G = +2 in one package. Every video buffer has –3 dB
www.DataSfhuelelt4sUig.cnoaml bandwidth in excess of 200 MHz, along with
slew rates in excess of 300 V/µs. With–65 dB of crosstalk
at 1MHz, the SGM9117 is useful in many high-speed
applications. The differential gain and differential phase
error are 0.01% and 0.02°.The SGM9117 is ideal for
RGB and YPbPr signal buffering or driving. Operating
from single supplies ranging from +2.5V to +5.5V and
sinking an ultra-low 27.5mA quiescent current, the
SGM9117 is also ideally suited for battery powered
applications.
The SGM9117 is specified over the extended –40°C to
+125°C temperature range. It has 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
FEATURES
• Triple 200MHz Video Drivers
• 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
PIN CONFIGURATIONS (Top View)
SGM9117
IN1 1
IN2 2
IN3 3
+VS 4
8 OUT1
7 OUT2
6 OUT3
5 GND
SO-8
IN1
Transparent Clamp
6 dB
IN2
Transparent Clamp
6 dB
IN3
Transparent Clamp
6 dB
OUT1
OUT2
OUT3
Shengbang Microelectronics Co, Ltd
Tel: 86/451/84348461
www.sg-micro.com
Jan. 2007
1 page TYPICAL PERFORMANCE CHARACTERISTICS
At VS = +5.0V, TA = +25℃, RL= 150Ω, all outputs AC coupled with 220µF, unless otherwise noted.
8
7
6
5
4
www.DataSheet4U.com
3
2
1
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
0.7 VIN = 0V
0.6
0.5 +25℃ -40℃
0.4 +85℃
0.3
0.2
0.1
0
0 20 40 60 80 100
Output Current(mA)
6 SGM9117
5 Page |
Páginas | Total 7 Páginas | |
PDF Descargar | [ Datasheet SGM9117.PDF ] |
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