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參數(shù)資料
| 型號： | MAX4137 |
| 廠商： | Maxim Integrated Products, Inc. |
| 英文描述： | 1-Input/4-Output Video Distribution Amplifiers |
| 中文描述： | 1路輸入/4路輸出、視頻分配放大器 |
| 文件頁數(shù)： | 1/12頁 |
| 文件大?。?/td> | 109K |
| 代理商： | MAX4137 |
_______________General Desc ription
The MAX4137/MAX4138 are 1-input/4-output voltage-
feedback amplifiers that combine high speed with fast
switching for video distribution applications. The
MAX4137 is internally set for a closed-loop gain of
2V/V, while the MAX4138 can be externally set for gains
of 2V/V or greater.
The MAX4137 achieves a -3dB bandwidth of 185MHz,
with 0.1dB gain flatness to 40MHz. The MAX4138’s
-3dB bandwidth is 140MHz, with 0.1dB gain flatness to
40MHz. Both devices deliver a 1000V/μs slew rate, as
well as exceptional full-power bandwidths of 185MHz
and 140MHz, respectively.
A 25ns channel switching time enables rapid multiplex-
ing for picture-in-picture applications, yet maintains a
high off-isolation of 75dB and all-hostile crosstalk of
-50dB (f = 30MHz). The MAX4137/MAX4138’s on-board
logic selects any combination of the four signal outputs.
Each output is capable of swinging ±2V and delivering
up to 65mA of current.
For applications that require a 1-input/6-output distribu-
tion amplifier, see the MAX4135/MAX4136 data sheet.
________________________Applic ations
Video Switching and Distribution
High-Resolution RGB CRT Monitors
High-Speed Analog Bus Drivers
RF Signal Processing
Composite Video Preamplifiers
____________________________Features
o
Fixed Gain of 2V/V (MAX4137)
External Gain Set (MAX4138)
o
High Speed:
185MHz -3dB Bandwidth (MAX4137)
140MHz -3dB Bandwidth (MAX4138)
1000V/μs Slew Rate
o
High Full-Power Bandwidths (V
OUT
= 2Vp-p):
185MHz (MAX4137)
140MHz (MAX4138)
o
0.1dB Gain Flatness to 40MHz
o
Low Differential Gain/Phase Error: 0.10%/0.02°
o
High-Impedance Output Disable
M
1-Input/4-Output
Video Distribution Amplifiers
________________________________________________________________ Maxim Integrated Products
1
24
23
22
21
20
19
18
17
1
2
3
4
5
6
7
8
N.C.
SEL1
SEL2
AGND
AGND
OUT1
VCCO
N.C.
TOP VIEW
IN+
VEEI
AGND (RG)
N.C. (RF)
OUT3
VEEO
VEEO
OUT2
16
15
14
13
9
10
11
12
VCCI
SEL3
SEL4
N.C.
N.C.
VCCO
OUT4
AGND
SO
MAX4137
MAX4138
( ) ARE FOR MAX4138.
19-2001; Rev 0; 6/96
EVALUATION KIT
AVAILABLE
PART
MAX4137
EWG
MAX4138
EWG
-40°C to +85°C
-40°C to +85°C
TEMP. RANGE
PIN-PACKAGE
24 Wide SO
24 Wide SO
______________Ordering Information
_________________Pin Configurations
_____________________S elec tor Guide
For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800
PART
No. OF
OUTPUTS
GAIN
(V/V)
-3dB
BANDWIDTH
(MHz)
MAX4135
MAX4136
MAX4137
MAX4138
6
6
4
4
Fixed 2
≥
2
Fixed 2
≥
2
185
140
185
140
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MAX4138 | 1-Input/6-Output Video Distribution Amplifiers |
| MAX4163ESA | SOT23, Micropower, Single-Supply, Rail-to-Rail I/O Op Amps |
| MAX4162 | SOT23, Micropower, Single-Supply, Rail-to-Rail I/O Op Amps |
| MAX4162-MAX4164 | SOT23, Micropower, Single-Supply, Rail-to-Rail I/O Op Amps |
| MAX4162ESA | SOT23, Micropower, Single-Supply, Rail-to-Rail I/O Op Amps |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX4137EWG | 制造商:Rochester Electronics LLC 功能描述: |
| MAX4137EWG+ | 功能描述:視頻放大器 RoHS:否 制造商:ON Semiconductor 通道數(shù)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 |
| MAX4137EWG+T | 功能描述:視頻放大器 RoHS:否 制造商:ON Semiconductor 通道數(shù)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 |
| MAX4137EWG-T | 功能描述:視頻放大器 RoHS:否 制造商:ON Semiconductor 通道數(shù)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 |
| MAX4137EWG-TG068 | 制造商:Maxim Integrated Products 功能描述:185MHZ -3DB BANDWIDTH 1-IN/4-OUT VIDEO DISTRI - Tape and Reel |
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