MAX9502GEXK+T-MAX9502MEXK+T Fast Delivery |IC PHOENIX CO.,LIMITED

MAX9502MEXK+T ,2.5V Video Amplifier with Reconstruction FilterElectrical Characteristics(V = SHDN = 3.0V, GND = 0V, no load, T = T to T , unless otherwise noted. ..
MAX9502MEXK+T ,2.5V Video Amplifier with Reconstruction Filterapplications.● 5.5MHz PassbandThe MAX9502 DC-couples the input and the output, ● 55dB Attenuation ..
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MAX9502GEXK+T-MAX9502MEXK+T
2.5V Video Amplifier with Reconstruction Filter
General Description
The MAX9502 small, low-power video amplifier with inte-
grated reconstruction filter operates from a supply voltage
as low as 2.5V. The small size and the low minimum sup-
ply voltage make the MAX9502 ideal for portable applica-
tions or small, low-power applications.
The MAX9502 DC-couples the input and the output,
resulting in a very small solution. The MAX9502 input
can be directly connected to the output of a video digital-
toanalog converter (DAC). The reconstruction filter is
implemented as a 4th-order Chebyshev with a minimum
passband of 5.5MHz, 3dB attenuation at 8MHz, and 55dB
attenuation at 27MHz.
The output amplifier provides a closed-loop gain of +6dB
(MAX9502G) or +12dB (MAX9502M), and can drive a 2VP-P video signal into a 150Ω load to ground. The output signal
is level-shifted so the sync tip is 110mV (typ) above ground.
The MAX9502 operates from a 2.5V to 3.6V single supply and
consumes only 5.3mA quiescent supply current. An active-low shutdown mode reduces the supply current to 0.01μA.
The MAX9502 is available in tiny 6-pin μDFN (1mm x 1.5mm x 0.8mm) and 5-pin SC70 packages. The device is specified over the -40°C to +85°C extended and -40°C
to +125°C automotive temperature ranges.
Applications●Mobile Phones●Digital Still Cameras●Portable Video●Security/CCTV
Features●Tiny 6-Pin μDFN (1mm x 1.5mm x 0.8mm) and 5-Pin SC70 Packages● DC-Coupled Input and Output Save Board Space● 4-Pole Chebyshev Filter● 5.5MHz Passband● 55dB Attenuation at 27MHz● 0.01μA Low-Current Shutdown Mode● 2.5V to 3.6V Single-Supply Operation● Video Amplifier with Fixed Gains of +6dB
(MAX9502G) or +12dB (MAX9502M)
Pin Configurations appear at end of data sheet.
Ordering Information continued at end of data sheet.
+Denotes lead-free package.
PRODUCTFEATURES
MAX9503DirectDrive™, LPF, TQFN
MAX9505DirectDrive, LPF, analog switch, TQFN
MAX4090Input clamp, µDFN, SOT23, SC70
MAX9504Optional DC offset bias, µDFN, SOT23
PARTPIN-PACKAGETEMP RANGEGAINTOP MARK
MAX9502GAALT+T6 µDFN-6-40°C to +125°C+6LI
MAX9502GAAXK+T5 SC70-5-40°C to +125°C+6ASO
MAX9502GELT+T6 µDFN-6-40°C to +85°C+6AU
MAX9502GEXK+T5 SC70-5-40°C to +85°C+6ARV
MAX9502
VIDEO AMP
GAIN = +6dB
MAX9502G
GAIN = +12dB
MAX9502M
SHUTDOWN
CIRCUIT
LOWPASS
FILTERZ0 = 75Ω
75ΩOUT
GND
75Ω TELEVISION
SHDN
OFF
VIDEO
DAC
VIDEO
ASIC
0.1µF
VCC
MAX95022.5V Video Amplifier with Reconstruction Filter
Typical Operating Circuit
Other Portable Video Ampliiers
Ordering Information
EVALUATION KIT AVAILABLE
VCC to GND..............................................................-0.3V to +4V
SHDN, IN, OUT to GND..............................-0.3V to (VCC + 0.3V)OUT Short-Circuit Duration to VCC, GND……............Continuous
Continuous Power Dissipation (TA = +70°C) 5-Pin SC70 (derate 3.1mW/°C above +70°C) .…….. .247mW 6-Pin μDFN (derate 2.1mW/°C above +70°C) .……...168mW
Operating Temperature Ranges: MAX9502GE/ME .............................................-40°C to +85°C MAX9502GA/MA............................................-40°C to +125°C
Junction Temperature......................................................+150°CStorage Temperature Range .............................-65°C to +150°CLead Temperature (soldering, 10s) .................................+300°C
(VCC = SHDN = 3.0V, GND = 0V, no load, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C, unless otherwise noted.) (Note 1)
PARAMETERSYMBOLCONDITIONSMINTYPMAXUNITS
Supply Voltage RangeVCCGuaranteed by PSRR2.53.6V
Quiescent Supply Current ICC
VIN = 0V, 2.5V ≤ VCC ≤ 3.6V, SHDN = VCC,
TA = -40°C to +85°C5.39VIN = 0V, 2.5V ≤ VCC ≤ 3.6V, SHDN = VCC,
TA = -40°C to +125°C11
Shutdown Supply Current ISHDNVSHDN = 0V0.011µA
Input Voltage Range VIN
Guaranteed by DC
voltage gain (MAX9502G)
VCC = 2.5V01.05VCC = 3.0V01.2
Guaranteed by DC
voltage gain (MAX9502M)
VCC = 2.5V00.525
VCC = 3.0V00.6
Input CurrentIINVIN = 0V3.510µA
Input ResistanceRIN∆VIN/∆IIN17MΩ
DC Voltage Gain (Note 2)AVRL = 150Ω to GND,
VCC = 2.5V to 3V
MAX9502G5.566.5dBMAX9502M11.51212.5
Output Sync-Tip LevelVSTIPMeasured at OUT, VIN = 0V,
RL = 150Ω to GND110230mV
Output Voltage SwingVOUT
MAX9502G,
RL = 150Ω to GND
VCC = 2.5V, 0 ≤ VIN ≤ 1.05V1.972.12.23
VP-P
VCC = 3.0V, 0 ≤ VIN ≤ 1.2V2.262.42.54
MAX9502M,
RL = 150Ω to GND
VCC = 2.5V, 0 ≤ VIN ≤ 0.525V1.972.12.23
VCC = 3.0V, 0 ≤ VIN ≤ 0.6V2.262.42.54
Output Short-Circuit Current
ThresholdISCSourcing (Note 3)95mA
Output ResistanceROUT0.15Ω
Shutdown Output ImpedanceROUT(OFF)VSHDN = 0V4kΩ
DC Power-Supply Rejection RatioPSRRDCVIN = 0V, 2.5V ≤ VCC ≤ 3.6V5090dB
LOGIC INPUTS (SHDN)
Logic-Low LevelVILTA = -40°C to +85°C0.8VTA = -40°C to +125°C0.65
Logic-High LevelVIH2.0V
MAX95022.5V Video Ampliier with Reconstruction Filter
Absolute Maximum Ratings
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.
DC Electrical Characteristics
(VCC = SHDN = 3.0V, GND = 0V, RL = 150Ω to GND, TA = +25°C, unless otherwise noted.) (Note 1)
Note 1: All devices are 100% production tested at TA = +25°C. Specifications over temperature limits are guaranteed by design.
Note 2: DC voltage gain (AV) is a two-point measurement in which the output voltage swing is divided by the input voltage swing.
Note 3: Short-circuit current is the trip current for the protection. During the protection, OUT is switched alternatively on and off.
PARAMETERSYMBOLCONDITIONSMINTYPMAXUNITS
Passband FlatnessVOUT = 2VP-P, f = 100kHz to 5.5MHz, latness is referred to 100kHz-1+1dB
AttenuationfdtVOUT = 2VP-P, attenuation is
referred to 100kHz
f = 8MHz3dBf = 27MHz3555
Power-Supply Rejection RatioPSRRf = 100kHz56dB
Output ImpedanceZOUTVOUT = 1.5V DC; f = 5MHz2.5Ω
Differential Gain ErrorDGNTSC, VOUT = 2VP-PMAX9502G 0.4%MAX9502M0.4
Differential Phase ErrorDPNTSC, VOUT = 2VP-P
MAX9502G0.4
degreesMAX9502M0.4
2T Pulse-to-Bar K Rating
2T = 250ns; bar time is 18µs; the beginning
2.5% and the ending 2.5% of the bar time
are ignored
0.2K%
2T Pulse Response2T = 250ns0.3K%
2T Bar Response
2T = 250ns; bar time is 18µs; the beginning
2.5% and the ending 2.5% of the bar time
are ignored
0.4K%
Nonlinearity5-step staircase0.4%
Line Time Distortion0%
Field Time Distortion0%
Group-Delay Variation∆(dj/dw)f = 100kHz to 5.5MHz MAX9502G30nsMAX9502M30
Peak Signal to RMS NoiseSNRVOUT = 2VP-P, 100kHz to
5MHz
MAX9502G68MAX9502M65
Enable TimetONVSHDN = 3V, VOUT settled to within 1% of the inal voltage
MAX9502G
(VIN = 1V)800
MAX9502M
(VIN = 0.5V)800
Disable TimetOFF
VSHDN = 0V, VOUT settled
to below 1% of the output
voltage
MAX9502G
(VIN = 1V)220
MAX9502M
(VIN = 0.5V)175
MAX95022.5V Video Ampliier with Reconstruction Filter
AC Electrical Characteristics
VCC = SHDN = 3.0V, GND = 0V, RL = 150Ω to GND.)
MAX9502M
SMALL-SIGNAL BANDWIDTH
MAX9502 toc02
FREQUENCY (MHz)
RESPONSE (dB)1
VOUT = 100mVP-P
MAX9502G
SMALL-SIGNAL GAIN FLATNESS
MAX9502 toc03
FREQUENCY (MHz)
RESPONSE (dB)
VOUT = 100mVP-P
MAX9502M
SMALL-SIGNAL GAIN FLATNESS
MAX9502 toc04
FREQUENCY (MHz)
RESPONSE (dB)
VOUT = 100mVP-P
MAX9502G
LARGE-SIGNAL BANDWIDTH
MAX9502 toc05
FREQUENCY (MHz)
RESPONSE (dB)10.1100
VOUT = 2VP-P
MAX9502M
LARGE-SIGNAL BANDWIDTH
MAX9502 toc06
FREQUENCY (MHz)
RESPONSE (dB)1
VOUT = 2VP-P
MAX9502G
LARGE-SIGNAL GAIN FLATNESS
MAX9502 toc07
RESPONSE (dB)
VOUT = 2VP-P
MAX9502G
SMALL-SIGNAL BANDWIDTH
MAX9502 toc01
FREQUENCY (MHz)
RESPONSE (dB)1
VOUT = 100mVP-P
MAX9502M
LARGE-SIGNAL GAIN FLATNESS
MAX9502 toc08
RESPONSE (dB)
VOUT = 2VP-P
MAX9502G
GROUP DELAY
MAX9502 toc09
DELAY (ns)
MAX95022.5V Video Ampliier with Reconstruction Filter
Typical Operating Characteristics
VCC = SHDN = 3.0V, GND = 0V, RL = 150Ω to GND.)
MAX9502M
GROUP DELAY
MAX9502 toc10
FREQUENCY (MHz)
DELAY (ns)
MAX9502G
POWER-SUPPLY REJECTION RATIO
MAX9502 toc11
FREQUENCY (MHz)
RESPONSE (dB)0.10.0010.01
MAX9502M
POWER-SUPPLY REJECTION RATIO
MAX9502 toc12
FREQUENCY (MHz)
RESPONSE (dB)0.10.0010.01
SUPPLY CURRENT vs. TEMPERATURE
MAX9502 toc13
TEMPERATURE (°C)
SUPPLY CURRENT (mA)35-1510
MAX9502G
MAX9502M
SUPPLY CURRENT
vs. SHDN INPUT VOLTAGE
MAX9502 toc14
SHDN INPUT VOLTAGE (V)
SUPPLY CURRENT (mA)
VSHDN = RISING
SHUTDOWN LOGIC THRESHOLD
vs. SUPPLY VOLTAGE
MAX9502 toc15
SUPPLY VOLTAGE (V)
SHUTDOWN LOGIC THRESHOLD (V)
VSHDN = RISING
MAX9502G
VOLTAGE GAIN vs. TEMPERATURE
MAX9502 toc16
GAIN (dB)3510-15
MAX9502M
VOLTAGE GAIN vs. TEMPERATURE
MAX9502 toc17
GAIN (dB)3510-15
MAX9502G
DIFFERENTIAL GAIN AND PHASE
MAX9502 toc18
DIFFERENTIAL GAIN (%)65432
DIFFERENTIAL PHASE (deg)65432
MAX95022.5V Video Ampliier with Reconstruction Filter
Typical Operating Characteristics (continued)
VCC = SHDN = 3.0V, GND = 0V, RL = 150Ω to GND.)
MAX9502G
2T RESPONSE
MAX9502 toc20
200mV/div
OUT
400mV/div
100ns/div
MAX9502M
2T RESPONSE
MAX9502 toc21
OUT
400mV/div
100mV/div
100ns/div
MAX9502G
MODULATED 12.5T RESPONSE
MAX9502 toc22
200mV/div
OUT
400mV/div
400ns/div
MAX9502M
MODULATED 12.5T RESPONSE
MAX9502 toc23
OUT
400mV/div
100mV/div
MAX9502M
DIFFERENTIAL GAIN AND PHASE
MAX9502 toc19
DIFFERENTIAL GAIN (%)65432
DIFFERENTIAL PHASE (deg)65432
MAX9502G
NTC-7 COMPOSITE RESPONSE
MAX9502 toc24
500mV/div
OUT
1V/div
MAX95022.5V Video Ampliier with Reconstruction Filter
Typical Operating Characteristics (continued)

Partno	Mfg	Dc	Qty	Available	Descript
MAX9502GEXK+T \|MAX9502GEXKT	MAXIM	N/a	5000	avai	2.5V Video Amplifier with Reconstruction Filter
MAX9502MEXK+T	MAX	N/a	2500	avai	2.5V Video Amplifier with Reconstruction Filter
MAX9502MEXK+T \|MAX9502MEXKT	MAXIM	N/a	37500	avai	2.5V Video Amplifier with Reconstruction Filter