参数资料
型号: MAX9511CEG+
厂商: Maxim Integrated Products
文件页数: 5/15页
文件大小: 0K
描述: IC INTERFACE VGA 24-QSOP
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 50
应用: 驱动器
电路数: 3
转换速率: 1100 V/µs
电流 - 电源: 38mA
电流 - 输出 / 通道: 40mA
电压 - 电源,单路/双路(±): 4.5 V ~ 5.5 V
安装类型: 表面贴装
封装/外壳: 24-SSOP(0.154",3.90mm 宽)
供应商设备封装: 24-QSOP
包装: 管件
MAX9511
RGBHV Driver with EMI Suppression
______________________________________________________________________________________
13
Power Supplies
The MAX9511 operates with a 4.5V to 5.5V power sup-
ply for video (RGBHV), while DDC and SYNC operate
from 2.3V to 3.6V and 4.5V to 5.5V supplies.
SYNC Bandwidth-Limiting Capacitors
The output impedance, RSO, of the MAX9511 and an
additional capacitance (CSYNC) can form a lowpass fil-
ter that reduces the jitter of the sync output signal. With
RSO (55 typ) sync output impedance, the -3dB point
of the lowpass filter is given by:
Choose CSYNC so f-3dB is well above the highest fre-
quency of interest.
Power-Supply Bypassing and
Ground Management
The MAX9511’s high-frequency performance requires
proper layout and bypassing. For best performance,
place components as close to the device as possible.
Digital or AC transient signals on AGND can create
noise at the outputs. Return AGND to the lowest imped-
ance ground available. Bypass the analog supply
(VCC) with a 4.7F capacitor paralleled with a 0.22F
and 0.001F capacitor to AGND, placed as close to the
device as possible. Bypass the digital supplies (VDD1,
VDD2) with a 0.1F capacitor to DGND, placed as close
to the device as possible. Careful PC board ground lay-
out minimizes crosstalk between the outputs.
f
RC
-3dB
SO SYNC
=
1
2 π
24
23
22
21
20
19
18
17
1
2
3
4
5
6
7
8
AGND
GREEN_OUT
AGND
RED_OUT
RED_IN
AGND
GREEN_IN
VCC
TOP VIEW
AGND
BLUE_OUT
DGND
DDC_DATA_OUT
DDC_DATA_IN
SHDN
RX
BLUE_IN
16
15
14
13
9
10
11
12
DDC_CLK_OUT
H_SYNC_OUT
V_SYNC_OUT
VDD1
VDD2
V_SYNC_IN
H_SYNC_IN
DDC_CLK_IN
QSOP
MAX9511
Pin Configuration
Chip Information
TRANSISTOR COUNT: 353
PROCESS: BIPOLAR
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相关代理商/技术参数
参数描述
MAX9511CEG+ 功能描述:视频 IC RGBHV Driver w/EMI Suppression RoHS:否 制造商:Fairchild Semiconductor 工作电源电压:5 V 电源电流:80 mA 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-28 封装:Reel
MAX9511CEG+T 功能描述:视频 IC RGBHV Driver w/EMI Suppression RoHS:否 制造商:Fairchild Semiconductor 工作电源电压:5 V 电源电流:80 mA 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-28 封装:Reel
MAX9511CEG-T 功能描述:视频 IC RGBHV Driver w/EMI Suppression RoHS:否 制造商:Fairchild Semiconductor 工作电源电压:5 V 电源电流:80 mA 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-28 封装:Reel
MAX9511EVKIT 功能描述:视频 IC MAX9511 EVAL KIT RoHS:否 制造商:Fairchild Semiconductor 工作电源电压:5 V 电源电流:80 mA 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-28 封装:Reel
MAX9512AEE+ 制造商:Maxim Integrated Products 功能描述:VID AMP QUAD 3.6V - Rail/Tube