FMS6203_0611 Datasheet, PDF (6/9 Pages) Fairchild Semiconductor – Low-Cost 3-Channel Video Filter Driver for SD/PS/HD

Bypass Mode Electrical Characteristics
T_A = 25°C, V_IN = 1V_pp, V_cc = 5V, R_source = 37.5Ω, all inputs AC coupled with 0.1μF, all outputs AC coupled with 220μF
into 150Ω loads, referenced to 400kHz, all gain options; unless otherwise noted.
Symbol
AV_BP
f_1dBBP
f_cBP
THD
X_TALKBP
SNR
Parameter
Channel Gain Error⁽¹⁾
-1dB Bandwidth
-3dB Bandwidth
Total Harmonic Distor-
tion, Output
Crosstalk (ch-to-ch)
Signal-to-Noise Ratio⁽²⁾
Conditions
DC
V_OUT = 0.7V_pp, 22MHz, 0dB, 10kΩ load
V_OUT = 1.4V_pp, 22MHz, 6dB, 150Ω load
1MHz
30MHz
Unweighted, 100kHz to 30MHz
Min.
-0.4
Typ.
0
90
115
0.3
0.25
-74
-64
70
Max.
0.4
Units
dB
MHz
MHz
%
%
dB
dB
dB
Notes:
1. 100% tested at 25°C.
2. SNR = 20 * log (714mV / rms noise).
Frequency Select Truth Table
F_SEL1
0
F_SEL0
0
Filter Frequency
8MHz
0
1
16MHz
1
0
32MHz
1
1
Bypass
Video Format
SD,480i
PS,480p
HD,1080i,720p
Sync Format
Bi-level, 4.7μs pulse width
Bi-level, 2.35μs pulse width
Tri-level, 589ns pulse width
© 2006 Fairchild Semiconductor Corporation
FMS6203 Rev. 1.0.2
6
www.fairchildsemi.com