
MAX9517/MAX9524
Standard-Definition Video Filter Amplifiers with
Dual SPST Switches
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS
(VDD = SHDN = 3.3V, GND = 0V, no load, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.) (Note 1)
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
VDD to GND ..............................................................-0.3V to +4V
VIDIN to GND ...........................................................-0.3V to +4V
COM_, NO_ to GND ...................................-0.3V to (VDD + 0.3V)
SHDN, IN_ to GND ...................................................-0.3V to +4V
VIDOUT Short-Circuit Duration to VDD, GND .............Continuous
Continuous Input Current
VIDIN, IN_,
SHDN ..........................................................±20mA
COM_, NO_ .................................................................±100mA
Peak Current
COM_, NO_ (pulsed at 1ms, 10% duty cycle) ............±200mA
Continuous Power Dissipation (TA = +70°C)
12-Pin TQFN (derate 14.7mW/°C above +70°C) ........1177mW
Operating Temperature Range .........................-40°C to +125°C
Junction Temperature ......................................................+150°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering 10s) ..................................+300°C
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Supply Voltage Range
VDD
Guaranteed by PSRR
2.7
3.6
V
MAX9517
3.5
7
Supply Current
IDD
MAX9524
4.25
8
mA
Shutdown Supply Current
ISHDN
VSHDN = GND
1
A
VIDEO
DC BUFFER INPUTS (MAX9517)
VDD = 2.7V
0
1.05
Input Voltage Range
VIN
Guaranteed by output-
voltage swing
VDD = 3V
0
1.2
V
Input Current
IIN
VIN = 0V
3.5
10
A
Input Resistance
RIN
300
k
Ω
VDD = 2.7V,
0
≤ VIN ≤ 1.05V
1.95
2.00
2.04
DC Voltage Gain
AV
RL = 150
Ω to GND
VDD = 3V,
0
≤ VIN ≤ 1.2V
1.95
2.00
2.04
V/V
Output Level
Measured at VOUT, VIDIN = 0.1F to GND,
RL = 150
Ω to GND
200
300
410
mV
Measured at output, VDD = 2.7V,
0
≤ VIN ≤ 1.05V, RL = 150Ω to -0.2V
2.1
Measured at output, VDD = 2.7V,
0
≤ VIN ≤ 1.05V, RL = 150Ω to VDD/2
2.1
Measured at output, VDD = 3V,
0
≤ VIN ≤ 1.2V, RL = 150Ω to -0.2V
2.4
Measured at output, VDD = 3V,
0
≤ VIN ≤ 1.2V, RL = 150Ω to VDD/2
2.4
Output-Voltage Swing
Measured at output, VDD = 3.135V,
0
≤ VIN ≤ 1.05V, RL = 75Ω to -0.2V
2.1
VP-P
SYNC-TIP CLAMP INPUT (MAX9524)
Sync-Tip Clamp Level
VCLP
Sync-tip clamp
0.23
0.39
V
VDD = 2.7V to 3.6V
1.05
Input Voltage Range
VDD = 3V to 3.6V
1.2
VP-P
Sync Crush
Sync-tip clamp, percentage reduction in
sync pulse (0.3VP-P), guaranteed by input
clamping current measurement
2%