MAX4397 MAXIM [Maxim Integrated Products], MAX4397 Datasheet - Page 3

• Manufacturer Part Number: MAX4397
• Description: Audio/Video Switch For Dual SCART Connectors
• Manufacturer: MAXIM [Maxim Integrated Products]

ELECTRICAL CHARACTERISTICS (continued)
(V
V
values are at T
Audio/Video Switch for Dual SCART Connectors
Group Delay Variation
Sync-Tip Clamp Level
Chroma Bias
Droop
Power-Supply Rejection Ratio
Input Impedance
Input Clamp Current
Pulldown Resistance
Output Pin Bias Voltage
Crosstalk
Mute Suppression
AUDIO CHARACTERISTICS (Note 3)
Voltage Gain (From Application
Input)
Gain Matching Between
Channels
Flatness
Frequency Bandwidth
Input DC Level (Excluding
Encoder Inputs that are High
Impedance)
Encoder Input Common-Mode
Voltage Range
12
12
to GNDAUD, and V
= 12V, V
PARAMETER
VID
A
= +25°C.) (Note 1)
= V
_______________________________________________________________________________________
AUD
VID
= 5V, 0.1µF X5R capacitor in parallel with a 10µF aluminum electrolytic capacitor from V
to GNDVID
M_SPR_V f = 4.43MHz, V
SYMBOL
V_CLMP
PSRR_V
V_BIAS
I
,
∆G_A
V
XTLK
∆GD
CLMP
G_A
V
Z
BW
V
SET = 100kΩ nominal, R
RP
∆A
OUT
D
CM
IN
IN
f = 0.1MHz to 4.43MHz
RGB, Composite, and Luma input, no signal,
no load
Chroma input only, no signal, no load
Set by input current
DC, 0.5V
CVBS, Y, or RGB video inputs, V
Chroma video input, V
V
Enable VCR_R/C_OUT and TV_R/C_OUT
pulldown through I
for loading register details)
RGB, Composite, and Luma, no signal,
no load
Chroma, no signal, no load
Between any two active inputs, f = 4.43MHz,
V
TV or VCR to stereo, gain = 0dB,
V
TV or VCR to mono, gain = 0dB, V
ENC to stereo, gain = 0dB, V
ENC to mono, gain = 0dB, V
Gain = 0dB, V
f = 20Hz to 20kHz, 0.5V
gain = 0dB
0.5V
-3dB referenced to 1kHz
Gain = 0dB
MAX4397D only,
input differential signal = 0V
IN
IN
IN
= 1.75V
= 1V
= 1V
RMS
P-P
P-P
P-P
input, frequency where output is
IN
IN
CONDITIONS
LOAD
= 1V
= 1V
2
C, (see registers 7 and 9
P-P
IN
P-P
= 150Ω, T
RMS
= V_
, on one input only
IN
input,
IN
BIAS
= 1V
= 1V
IN
A
IN
> V_
= 0°C to +70°C, unless otherwise noted. Typical
P-P
P-P
= 1V
CLMP
P-P
3.02
6.02
MIN
-0.5
-0.5
2.5
2.5
1.2
-2
0.2308
x V
TYP
1.21
1.08
2.27
3.52
6.52
0.01
230
-50
-50
1.9
14
48
11
10
4
5
0
3
0
12
V
AUD
MAX
+0.5
+0.5
4.02
7.02
AUD
8.0
3.5
0.7
+2
to GNDAUD,
-
UNITS
kHz
MΩ
dB
kΩ
dB
dB
dB
dB
dB
nS
µA
%
Ω
V
V
V
V
V
3