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参数资料
| 型号： | MAX9657AEE+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 1/15页 |
| 文件大小： | 0K |
| 描述： | IC AMP FILTER VID QUAD 16-QSOP |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 100 |
| 应用： | 通用 |
| 电路数： | 4 |
| -3db带宽： | 27MHz |
| 转换速率： | 65 V/µs |
| 电流 - 电源： | 21mA |
| 电流 - 输出 / 通道： | 140mA |
| 电压 - 电源，单路/双路(±)： | 2.7 V ~ 3.6 V |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 16-SSOP（0.154"，3.90mm 宽） |
| 供应商设备封装： | 16-QSOP |
| 包装： | 管件 |
General Description
The MAX9657 is a small, low-power, quad video ampli-
fier with input sync-tip clamps. It features a bandwidth
of 15MHz, making it suitable for not only standard-defi-
nition video signals, but also video graphics array
(VGA) signals with a 640 x 480 resolution at up to 85Hz
refresh rate.
The MAX9658 is a quad video amplifier with integrated
lowpass filters and input sync-tip clamps. The lowpass
filters typically have ±1dB passband flatness out to
9.5MHz and 47dB attenuation at 27MHz. Specially suit-
ed for composite video signals, the MAX9658 is ideal
for performing anti-alias filtering at the inputs of a digital
video recorder or for performing reconstruction filtering
at the outputs of a SCART set-top box.
Both devices require that the incoming video signals be
AC-coupled to the inputs. The input sync-tip clamps set
the internal DC level of the video signals.
The amplifiers have 2V/V gain, and the outputs can be
DC-coupled to a 75
Ω load, which is the equivalent of
two video loads, or AC-coupled to a 150
Ω load.
Both the MAX9657/MAX9658 feature a low-power shut-
down mode, in which supply current is reduced to
35A.
The MAX9657/MAX9658 operate from a single 2.7V to
3.6V supply, are specified over the -40°C to +125°C
automotive temperature range, and are offered in a
small, 16-pin QSOP package.
Applications
Set-Top Boxes
Digital Video Recorders
Features
Quad Channel
9.5MHz, ±1dB Passband (MAX9658)
47dB Attenuation at 27MHz (MAX9658)
Fixed Gain of 2V/V
Low Power: 21mA
2.7V to 3.6V Single-Supply Operation
MAX9657/MAX9658
Quad Video (Filter) Amplifiers with Input
Sync-Tip Clamps
________________________________________________________________
Maxim Integrated Products
1
19-4453; Rev 0; 2/09
For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,
or visit Maxim’s website at www.maxim-ic.com.
Typical Application Circuits and Pin Configuration appear
at end of data sheet.
UNKNOWN
BIAS
300mV
AV = 2V/V
LPF*
CLAMPREF
OUT0
IN0
AV = 2V/V
LPF*
CLAMPREF
OUT1
IN1
AV = 2V/V
LPF*
CLAMPREF
OUT2
IN2
*LOWPASS FILTER IN MAX9658 ONLY.
AV = 2V/V
LPF*
CLAMPREF
OUT3
IN3
SHDN
MAX9657/MAX9658
GND
Functional Diagram
Ordering Information
PART
PIN-PACKAGE
STANDARD-DEFINITION
VIDEO FILTER
MAX9657AEE+
16 QSOP
No
MAX9658AEE+
16 QSOP
Yes
Note: All devices are specified over the -40°C to +125°C oper-
ating temperature range.
+Denotes a lead(Pb)-free/RoHS-compliant package.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX9657AEE+ | 功能描述:视频放大器 Quad Video Filter Amp RoHS:否 制造商:ON Semiconductor 通道数量:4 电源类型: 工作电源电压:3.3 V, 5 V 电源电流: 最小工作温度: 最大工作温度: 封装 / 箱体:TSSOP-14 封装:Reel |
| MAX9657AEE+T | 功能描述:视频放大器 Quad Video Filter Amp RoHS:否 制造商:ON Semiconductor 通道数量:4 电源类型: 工作电源电压:3.3 V, 5 V 电源电流: 最小工作温度: 最大工作温度: 封装 / 箱体:TSSOP-14 封装:Reel |
| MAX9657EVKIT+ | 功能描述:放大器 IC 开发工具 MAX9657 Eval Kit RoHS:否 制造商:International Rectifier 产品:Demonstration Boards 类型:Power Amplifiers 工具用于评估:IR4302 工作电源电压:13 V to 23 V |
| MAX9658AEE+ | 功能描述:视频放大器 Quad Video Filter Amp RoHS:否 制造商:ON Semiconductor 通道数量:4 电源类型: 工作电源电压:3.3 V, 5 V 电源电流: 最小工作温度: 最大工作温度: 封装 / 箱体:TSSOP-14 封装:Reel |
| MAX9658AEE+T | 功能描述:视频放大器 Quad Video Filter Amp RoHS:否 制造商:ON Semiconductor 通道数量:4 电源类型: 工作电源电压:3.3 V, 5 V 电源电流: 最小工作温度: 最大工作温度: 封装 / 箱体:TSSOP-14 封装:Reel |
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