SGM9149 Datasheet, PDF (3/10 Pages) SG Micro Corp – Standard Definition Video Filter Driver

SGM9149
13MHz, Triple-Channel, 5th-Order,
Standard Definition Video Filter Driver
ELECTRICAL CHARACTERISTICS: V_CC = 5.0V
(T_A = +25℃, at R_L = 150Ω connected to GND, V_IN = 1V_PP and C_IN = 0.1μF, all outputs AC-coupled with 220μF, referenced to 400kHz,
unless otherwise noted.)
PARAMETER
CONDITIONS
MIN
INPUT CHARACTERISTICS
Output Level Shift Voltage (VOLS)
VIN = 0V, no load
Input Voltage Clamp (V_CLAMP)
I_IN = -3.5mA
Clamp Charge Current
VIN = VCLAMP - 100mV
Voltage Gain (A_V)
R_L = 150Ω
5.6
OUTPUT CHARACTERISTICS
Output Voltage High Swing
VIN = 3.0V, RL = 150Ω to GND
POWER SUPPLY
Operating Voltage Range
3
Power Supply Rejection Ratio (PSRR)
Quiescent Current (I_Q)
V_CC = 3.5V to 5.0V
V_IN = 0V
AC PERFORMANCE
-0.1dB Bandwidth
-1dB Bandwidth
-3dB Bandwidth
Filter Response (Normalized Gain)
Slew Rate
R_L = 150Ω
RL = 150Ω
RL = 150Ω
f_IN = 27MHz
2V output step, 80% to 20%
Differential Gain (DG)
PAL DC-coupled
PAL AC-coupled
Differential Phase (DP)
PAL DC-coupled
PAL AC-coupled
Group Delay Variation (D/DT)
Difference between 400kHz and 6.5MHz
Crosstalk (Channel-to-Channel)
f = 1MHz
Fall Time
2V output step, 80% to 20%
Rise Time
2V output step, 80% to 20%
TYP MAX UNITS
370
570
mV
-116
mV
-5.1
mA
6
6.4
dB
4.69
V
5.5
V
50
dB
21
28.5
mA
10.7
MHz
11.7
MHz
13.2
MHz
25.7
dB
61
V/μs
0.29
%
0.29
%
0.60
°
0.58
°
5.2
ns
-64
dB
19.5
ns
19.8
ns
SG Micro Corp
3
www.sg-micro.com