SGM9150 Datasheet, PDF (5/12 Pages) SG Micro Corp – 4-Channel, Video Filter Driver

SGM9150
4-Channel, Video Filter Driver
for SD/HD (1080p)
ELECTRICAL CHARACTERISTICS
(TA = +25℃, VIN = 1VPP, VCC = 5.0V, RSOURCE = 37.5Ω; all inputs are AC-coupled with 0.1µF; all outputs are AC-coupled with 220µF
into 150Ω, referenced to 400kHz, unless otherwise noted.)
PARAMETER
CONDITIONS
DC ELECTRICAL CHARACTERISTICS
Operating Voltage Range (V_CC)
Quiescent Current (I_Q)
V_CC = 5.0V, no load
SD channel
All
Output Level Shift Voltage (VOLS)
VIN = 0V, no load
SD channel
HD channels
Voltage Gain (A_V)
Output Voltage High Swing
Shutdown Current
R_L = 150Ω
VIN = 3V, RL = 150Ω to GND
Video Input Voltage Range
Referenced to GND if DC-coupled
Power Supply Rejection Ratio (PSRR) DC (All channels)
V_IH
Disable
VIL
Enable
STANDARD DEFINITION MODE ELECTRICAL CHARACTERISTICS
-0.1dB Bandwidth
SD channel
-1dB Bandwidth
SD channel
-3dB Bandwidth
SD channel
Filter Response (Normalized Gain)
Slew Rate
SD channel, fIN = 400kHz to 27MHz
2V output step, 80% to 20%
Differential Gain (DG)
AC-AC coupled, PAL
AC-DC coupled, PAL
Differential Phase (DP)
AC-AC coupled, PAL
AC-DC coupled, PAL
Group Delay Variation (D/DT)
Difference between 400kHz and 6.5MHz
Crosstalk (channel-to-channel)
Signal-to-Noise Ratio (SNR)
VOUT = 1.4VPP, f = 1MHz
100kHz to 5MHz
Fall Time
2V output step, 80% to 20%
Rise Time
2V output step, 80% to 20%
Chroma Luma Gain (CLG_SD)
Chroma Luma Delay (CLDSD)
Enable Time (t_ON)
Disable Time (tOFF)
f = 3.58MHz (Referenced to SD_IN at 400kHz)
f = 3.58MHz (Referenced to SDIN at 400kHz)
1080p HIGH DEFINITION MODE ELECTRICAL CHARACTERISTICS
-0.1dB Bandwidth
-1dB Bandwidth
-3dB Bandwidth
Filter Response (Normalized Gain)
Slew Rate
R_L = 150Ω
RL = 150Ω
R_L = 150Ω
fIN = 400kHz to 148MHz
2V output step, 80% to 20%
Group Delay Variation (D/DT)
Difference between 400kHz and 70MHz
Crosstalk (channel-to-channel)
Fall Time
VOUT = 1.4VPP, f = 1MHz
2V output step, 80% to 20%
Rise Time
2V output step, 80% to 20%
Enable Time (t_ON)
Disable Time (t_OFF)
MIN
TYP
MAX
UNITS
3.1
5
5.5
V
9.5
12.8
mA
77
98
410
600
mV
550
700
5.8
6.1
6.35
dB
4.8
V
2
15
µA
1.4
VPP
50
dB
2.4
V
0.8
V
6.4
MHz
7.6
MHz
8.5
MHz
50
dB
34
V/μs
0.5
%
0.4
1.0
deg
1.0
35
ns
-63
dB
-66
dB
34
ns
34
ns
102
%
9
ns
1.4
µs
28
ns
78
MHz
86
MHz
98
MHz
21
dB
340
V/μs
5.3
ns
-64
dB
3.3
ns
3.6
ns
1.7
µs
29
ns
SG Micro Corp
5
www.sg-micro.com