User guide

ELECTRICAL CHARACTERISTICS (continued)
(V
DD
= V
SHDN
= 3.3V, V
SMARTSLEEP
= GND = 0V. R
L
= No load. T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at
T
A
= +25°C.) (Note 1)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
0V ≤ V
IN
≤ 1.05V, V
DD
= 2.7V -0.2 0 +0.2
DC Gain Matching
0V ≤ V
IN
≤ 1.2V, V
DD
= 3.0V -0.2 0 +0.2
dB
Output Level CIN = YIN = 0V, R
L
= 150Ω to GND 0.188 0.3 0.400 V
T
A
= -40°C to
+85°C
2.027 2.1 2.163
Measured at output, V
DD
= 2.7V, 0V ≤ V
IN
≤ 1.05V,
R
L
= 150Ω to -0.2V
T
A
= -40°C to
+125°C
2.006 2.163
Measured at output,
V
DD
= 2.7V, 0V ≤ V
IN
≤ 1.05V,
R
L
= 150Ω to V
DD
/ 2
2.027 2.1 2.163
T
A
= -40°C to
+85°C
2.316 2.4 2.472
Measured at output, V
DD
= 3V, 0V ≤ V
IN
≤ 1.2V, R
L
= 150Ω to -0.2V
T
A
= -40°C to
+125°C
2.292 2.472
Measured at output, V
DD
= 3V,
0V ≤ V
IN
≤ 1.2V, R
L
= 150Ω to V
DD
/ 2
2.316 2.4 2.472
Output Voltage Swing
Measured at output, V
DD
= 3.135V,
0V ≤ V
IN
≤ 1.05V, R
L
= 75Ω to -0.2V
2.027 2.1 2.163
V
P-P
Output Resistance R
OUT
V
OUT
= 1.3V, -5mA ≤ I
LOAD
≤ +5mA 0.47 Ω
Power-Supply Rejection Ratio PSRR
2.7V ≤ V
DD
≤ 3.6V, input referred,
R
L
= 150Ω to GND
48 dB
Output Shutdown Impedance 28 kΩ
LOGIC INPUTS (SMARTSLEEP, SS
SS
HH
HH
DD
DD
NN
NN
)
Logic-Low Threshold V
IL
0.3 x V
DD
V
Logic-High Threshold V
IH
0.7 x V
DD
V
Logic Input Current I
IL
/I
IH
V
I
= 0V or V
DD
0.01 10 µA
MAX9512
Video Filter Amplifier with SmartSleep
and Y/C Mixer Circuit
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