Control Decoder. MS7682 Datasheet

MS7682 Decoder. Datasheet pdf. Equivalent

MS7682 Datasheet
Recommendation MS7682 Datasheet
Part MS7682
Description Video Amplifier And Video Coaxial Control Decoder
Feature MS7682; MS7682/MS7682M Integrates Single Video Amplifier And Video Coaxial Control Decoder --------MS7682/M.
Manufacture Ruimeng
Datasheet
Download MS7682 Datasheet




Ruimeng MS7682
MS7682/MS7682M
Integrates Single Video Amplifier And Video Coaxial Control
Decoder --------MS7682/MS7682M
PRODUCT DESCRIPTION
The MS7682/MS7682M integrated Single video amplifier and video coaxial control decoder.
The video amplifiers integrated Single 6dB Gain rail-to-rail output driver and 3rd output
reconstruction filter, it has 35MHz -3dB bandwidth and 160V/µs slew rate. The video coaxial
control decoder integrated a high-speed processor, effective separation for mixed-signal.
Operating from single supplies ranging from +2.7V to +5V and sinking an ultra-low 15mA
quiescent current, the MS7682/MS7682M is ideally suited for battery powered applications.
The MS7682/MS7682M features a low-power shutdown pin that is activated by driving SP
low. The MS7682 has lead SOP-8 package, the MS7682M has lead MSOP-8 package, and
ESD (HBM) reaches 2KV.
FEATURES
Sixth-order 35MHz (HD) Filter
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 2.7V to 5V Single
power supply
Low Power 15mA Supply Current
Lead SOP-8/MSOP-8 package
APPLICATIONS
Video On Demand (VOD)
Communications device
Portable and handheld product
AHD/TVI/CVI video driver and
reverse control decoder
PACKAGE/ORDERING
INFORMATION
Part Number Package
MS7682 SOP-8
MS7682M MSOP-8
Marking
MS7682
MS7682M
BLOCK DIAGRAM
Hangzhou Ruimeng Technology Co.,LTD
Http://www.relmon.com
VERSION1.0 2015.01.22
- PAGE 1 -



Ruimeng MS7682
MS7682/MS7682M
PIN CONFIGURATIONS
MS7682/MS7682M
Figure1.SOP-8/MSOP-8
1. Pin Description
Pin Name Function
1 Ain
Reverse signal input
2 /PS Shutdown Mode (active low)
3 Vout
Video output
4 VDD
Power supply
5 Vin
Video input
6 GND
Ground
7 Dout
Reverse control output
8 Vref
Internal reference
CAUTION
This integrated circuit can be damaged by ESD if you don’t pay attention to ESD protection.
ESD damage can range from subtle performance degradation to complete device failure.
Precision integrated circuits may be more susceptible to damage because very small parametric
changes could cause the device not to meet its published specifications.
ABSOLUTE MAXIMUM RATINGS
Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to
the device. This is a stress rating only; functional operation of the device at these or any other
conditions above those indicated in the operational section of this specification is not implied.
Exposure to absolute maximum rating conditions for extended periods may affect device
reliability.
PARAMETER
MAXIMUM
Supply Voltage, V+ to V-
Input Voltage
Storage Temperature Range
Junction Temperature
Operating Temperature Range
Power Dissipation, PD @ TA = 25
Package Thermal ResistanceθJA
Lead Temperature Range (Soldering 10 sec)
ESD SusceptibilityHBM
7.5V
GND-0.3V to (+VS)+0.3V
-65to +150
160
-40to +125
0.8W
128/W
260
2000V
Hangzhou Ruimeng Technology Co.,LTD
Http://www.relmon.com
VERSION1.0 2015.01.22
- PAGE 2 -



Ruimeng MS7682
MS7682/MS7682M
ELECTRICAL CHARACTERISTICS
(At RL = 150Ω connected to GND, Vin=1Vppand CIN = 0.1µF, all outputs AC coupled with
220µFunless otherwise noted).
PARAMETER
CONDITION
TYP
MIN
MAX
UNITS
DYNAMIC PERFORMANCEAmplifier channel
±0.1dB Bandwidth
Rl=150Ω
11.8
-3dB Bandwidth
Rl=150Ω
35
Gain
6
Slew Rate
Vin=1V step20%--80%
160
Differential Gain (DG) NTSC & PAL DC
0.02
NTSC & PAL AC
0.3
Differential Phase (DP) NTSC & PAL DC
0.02
NTSC & PAL AC
0.36
Group Delay Variation f = 400KHz, 26.5MHz
1.2
(D/DT)
Crosstalk (channel to at 1MHz
-64
channel)
Rise Time
2.0V step80%--20%
8.5
Fall Time
2.0V step80%--20%
8.7
Control decoding channel
MHz
MHz
dB
V/us
%
%
ns
dB
ns
ns
Propagation Delay
RL = 5.1kΩCL = 50p
Output Swing High
I=2mA
Output Swing Low
I=2mA
Input Offset Current
INPUT CHARACTERISTICS: Amplifier channel
VDD-0.1
100
270
ns
V
mV
50
pA
Output Level Shift
Voltage (VOLS)
Input Bias Current (Ib)
Input Voltage Clamp
(VCLAMP)
Clamp Charge Current
Voltage GainAv
Vin=0Vno load
Iin= -1mA
Vin=Vclp-100mV
RL=150
235
230
370
mv
pA
-4.5
-4
-22
mV
-5
-7.2
mA
2
1.90
2.1
V/V
Hangzhou Ruimeng Technology Co.,LTD
Http://www.relmon.com
VERSION1.0 2015.01.22
- PAGE 3 -







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