FMS6145_06 Datasheet, PDF (4/10 Pages) Fairchild Semiconductor – Low-Cost Five-Channel 4th-Order Standard Defi nition Video Filter Driver

DC Electrical Characteristics
T_A = 25°C, V_CC = 5V, R_SOURCE = 37.5Ω; all inputs are AC-coupled with 0.1μF; all outputs are AC coupled with 220μF into
150Ω loads; unless otherwise noted.
Symbol
I_CC
V_IN
PSRR
Parameter
Supply Current⁽¹⁾
Video Input Voltage Range
Power Supply Rejection
Conditions
FMS6145 (No Load)
Referenced to GND if DC-coupled
DC (All Channels)
Min. Typ. Max. Units
30 46 mA
1.4
Vpp
-50
dB
Notes:
1.100% tested at 25°C.
AC Electrical Characteristics
T_A = 25°C, V_IN = 1V_pp, V_CC = 5V, RSOURCE = 37.5Ω; all inputs are AC coupled with 0.1μF; all outputs are
AC-coupled with 220μF into 150Ω loads; unless otherwise noted.
Symbol
AV
f_1dB
f_c
f_SB
dG
dφ
Parameter
Channel Gain⁽¹⁾
-1dB Bandwidth⁽¹⁾
-3dB Bandwidth
Attenuation (Stopband Reject)
Differential Gain
Differential Phase
Conditions
All Channels
All Channels
All Channels
All Channels at f = 27MHz
All Channels
All Channels
THD
X_TALK
SNR
t_pd
Output Distortion (All Channels) V_OUT = 1.8Vpp, 1MHz
Crosstalk (Channel-to-Channel) at 1MHz
Signal-to-Noise Ratio
All Channels, NTC-7 Weighting:
100kHz to 4.2MHz
Propagation Delay
Delay from Input-to-Output, 4.5MHz
Min. Typ. Max. Units
5.6 6.0 6.6 dB
4.5 6.7
MHz
7.9
MHz
48
dB
0.3
%
0.6
°
0.4
%
-60
dB
75
dB
59
ns
Notes:
1.100% tested at 25°C.
© 2006 Fairchild Semiconductor Corporation
FMS6145 Rev. 2.0.4
4
www.fairchildsemi.com