MAX9517/MAX9524
Standard-Definition Video Filter Amplifiers with
Dual SPST Switches
4 _______________________________________________________________________________________
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
Nonlinearity 5-step staircase, f = 4.43MHz 0.5 %
Group Delay Distortion 100kHz ≤ f ≤ 5.5MHz, outputs are 2V
P-P
12 ns
Peak Signal to RMS Noise 100kHz ≤ f ≤ 5.5MHz 71 dB
Power-Supply Rejection Ratio f = 1MHz, 100mV
P-P
29 dB
Output Impedance f = 5.5MHz 4.8 Ω
All-Hostile Crosstalk f = 4.43MHz -64 dB
ANALOG SWITCHES
Analog Signal Range
V
COM_
,
V
NO_
0V
DD
V
On-Resistance (Note 3) R
ON
V
DD
= 2.7V, I
COM_
= 10mA, V
NO_
= 1.5V 1.7 5.0 Ω
On-Resistance Match Between
Channels (Notes 3, 4)
ΔR
ON
V
DD
= 2.7V, I
COM_
= 10mA, V
NO_
= 1.5V 0.4 Ω
On-Resistance Flatness (Note 5) R
FLAT
ON
V
DD
= 2.7V, I
COM_
= 10mA, V
NO_
= 1.0V,
1.5V, 2.0V
0.5 1.5 Ω
NO_ Off-Leakage Current
(Note 3)
I
NO_
OFF
V
DD
= 3.6V, V
COM_
= 0.3V, 3.3V;
V
NO_
= 3.3V, 0.3V
-2 +2 nA
COM_ On-Leakage Current
(Note 3)
I
COM_
ON
V
DD
= 3.6V, V
COM_
= 0.3V, 3.3V;
V
NO_
= 0.3V, 3.3V, or unconnected
-2.5 +2.5 nA
Turn-On Time t
ON
V
NO_
= 1.5V; R
L
= 300Ω, C
L
= 35pF,
V
IH
= 1.5V, V
IL
= 0V
100 ns
Turn-Off Time t
OFF
V
NO_
= 1.5V; R
L
= 300Ω, C
L
= 35pF,
V
IH
= 1.5V, V
IL
= 0V
100 ns
Skew (Note 3) t
SKEW
R
S
= 39Ω, C
L
= 50pF 2 ns
Charge Injection Q V
GEN
= 1.5V, R
GEN
= 0Ω, C
L
= 1nF 10 pC
f = 10MHz; V
NO_
= 1V
P-P
; R
L
= 50Ω,
C
L
= 5pF
-55
Off-Isolation V
ISO
f = 1M H z; V
N O_
= 1V
P - P
; R
L
= 50Ω , C
L
= 5p F -80
dB
On-Channel -3dB Bandwidth BW Signal = 0dBm, R
L
= 50Ω, C
L
= 5pF 300 MHz
Total Harmonic Distortion THD V
COM_
= 2V
P-P
, R
L
= 600Ω 0.03 %
NO_ Off-Capacitance C
NO_
OFF
f = 1MHz 20 pF
Switch On-Capacitance C
(ON)
f = 1MHz 50 pF
f = 10MHz; V
NO_
= 1V
P-P
, R
L
= 50Ω,
C
L
= 5pF
-80
Switch-to-Switch V
CT
f = 1MHz; V
NO_
= 1V
P-P
, R
L
= 50Ω,
C
L
= 5pF
-110
dB
f = 10MHz;
V
NO_
= 1V
P-P
-55
NO_-to-VIDOUT
Video circuit is on,
switches are open
f = 1MHz;
V
NO_
= 1V
P-P
-80
dB
ELECTRICAL CHARACTERISTICS (continued)
(V
DD
= SHDN = 3.3V, GND = 0V, no load, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at T
A
= +25°C.) (Note 1)