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參數資料
| 型號： | MAX9502GEXK-T |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | 音頻／視頻放大 |
| 英文描述： | 2.5V Video Amplifier with Reconstruction Filter |
| 中文描述： | 1 CHANNEL, VIDEO AMPLIFIER, PDSO5 |
| 封裝： | SC-70, 5 PIN |
| 文件頁數： | 1/10頁 |
| 文件大小： | 403K |
| 代理商： | MAX9502GEXK-T |
General Description
The MAX9502 small, low-power video amplifier with
integrated reconstruction filter operates from a supply
voltage as low as 2.5V. The small size and the low mini-
mum supply voltage make the MAX9502 ideal for
portable applications such as mobile phones, digital
still cameras, and camcorders.
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-to-
analog converter (DAC). The reconstruction filter is imple-
mented 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 2V
P-P
video signal into a 150
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
temperature range.
Applications
Mobile Phones/Smartphones
Digital Still Cameras
Portable Media Players
Camcorders
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)
M
2.5V Video Amplifier with Reconstruction Filter
________________________________________________________________
Maxim Integrated Products
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.
1
Pin Configurations
Ordering Information
19-3674; Rev 0; 5/05
*
All devices are specified over the -40°C to +85°C operating
temperature range.
PART*
PIN-PACKAGE
GAIN
(dB)
TOP
MARK
MAX9502GEXK-T
MAX9502GELT-T
MAX9502MEXK-T
MAX9502MELT-T
5 SC70-5
6 μDFN-6 (L611-1)
5 SC70-5
6 μDFN-6 (L611-1)
+6
+6
+12
+12
ARV
AU
ARW
AV
Typical Operating Circuit appears at end of data sheet.
TOP VIEW
SC70
GND
V
CC
SHDN
1
5
OUT
IN
MAX9502
2
3
4
GND
V
CC
4
1
6
OUT
5
N.C.
IN
MAX9502
μ
DFN
2
3
SHDN
Other Portable Video Amplifiers
PRODUCT
FEATURES
MAX9503
DirectDrive, LPF, DC-coupled
input/output, 50dB at 27MHz, TQFN
MAX9505
DirectDrive, LPF, DC-coupled input/output,
50dB at 27MHz analog switch, TQFN
MAX4090
Video amplifier, input clamp, μDFN,
SOT23, SC70
MAX9504
Video amplifier, 2 DC-coupled loads,
optional DC offset bias, μDFN, SOT23
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相關代理商/技術參數 |
參數描述 |
|---|---|
| MAX9502MELT | 制造商:Maxim Integrated Products 功能描述:2.5V VIDEO AMPLIFIER WITH RECONSTRU - Rail/Tube |
| MAX9502MELT+ | 制造商:Maxim Integrated Products 功能描述:VID AMP SGL 3.6V 6PIN UDFN - Rail/Tube 制造商:Rochester Electronics LLC 功能描述: |
| MAX9502MELT+T | 功能描述:視頻放大器 2.5V Video Amplifier RoHS:否 制造商:ON Semiconductor 通道數量:4 電源類型: 工作電源電壓:3.3 V, 5 V 電源電流: 最小工作溫度: 最大工作溫度: 封裝 / 箱體:TSSOP-14 封裝:Reel |
| MAX9502MELT-T | 功能描述:視頻放大器 RoHS:否 制造商:ON Semiconductor 通道數量:4 電源類型: 工作電源電壓:3.3 V, 5 V 電源電流: 最小工作溫度: 最大工作溫度: 封裝 / 箱體:TSSOP-14 封裝:Reel |
| MAX9502MEXK | 制造商:Maxim Integrated Products 功能描述:2.5V VIDEO AMPLIFIER WITH RECONSTRU - Cut Tape Product |
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