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| 型号： | MAX3658AETA+T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 1/15页 |
| 文件大小： | 0K |
| 描述： | IC AMP TRANSIMPEDANCE 8-TDFN |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 2,500 |
| 类型： | 转阻放大器 |
| 应用： | 光纤学网络 |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 8-WDFN 裸露焊盘 |
| 供应商设备封装： | 8-TDFN-EP（3x3） |
| 包装： | 带卷 (TR) |
General Description
The MAX3658 is a transimpedance preamplifier for
receivers operating up to 622Mbps. Low noise, high
gain, and low power dissipation make it ideal for fiber
access and small form-factor transceivers.
The MAX3658 features 45nA input-referred noise, 18k
Ω
transimpedance gain, 580MHz bandwidth, and 2mAP-P
input overload. Operating from a +3.3V supply, the
MAX3658 consumes only 66mW. An integrated filter
resistor provides positive bias for the photodiode. These
features, combined with a small die size, allow easy
assembly into a TO-46 header with a photodiode. The
MAX3658 also includes an average photocurrent monitor.
The MAX3658 has typical optical sensitivity of -33dBm
(0.9A/W), which exceeds the class-B APON require-
ments. Typical optical overload is 1dBm. The MAX3658
is available in die form with both output polarities
(MAX3658A and MAX3658B). The MAX3658A is also
available in a 3mm x 3mm 8-pin TDFN package.
Applications
Optical Receivers (Up to 622Mbps Operation)
Passive Optical Networks
SFF/SFP Transceivers
FTTx Transceivers
Features
45nARMS Noise, -33dBm Sensitivity
18.3kΩ Transimpedance Gain
580MHz Bandwidth
2mAP-P Input Overload, 1dBm Overload
66mW Power Dissipation
3.3V Operation
Average Photocurrent Monitor
MAX3658
622Mbps, Low-Noise, High-Gain
Transimpedance Preamplifier
________________________________________________________________
Maxim Integrated Products
1
Ordering Information
CFILT
MAX3658
RFILT
OUT+
OUT-
FILT
IN
GND
MON
CVCC2
CVCC1
RMON
+3.3V
75
Ω*
75
Ω*
0.1
μF
0.1
μF
COUT*
25
Ω*
25
Ω*
100
Ω
LIMITING AMPLIFIER
MAX3748
*OPTIONAL COMPONENTS
5-PIN TO-46 HEADER
Typical Operating Circuit
19-3015; Rev 3; 2/07
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.
+
Denotes lead-free package.
*
Dice are designed to operate over a -40°C to +100°C junction
temperature (Tj) range, but are tested and guaranteed at TA =
+25°C.
PART
TEMP RANGE
PIN-
PACKAGE
PKG
CODE
MAX3658AETA
-40
°C to +85°C
8 TDFN
(3mm x 3mm)
T833-3
MAX3658AETA+ -40
°C to +85°C
8 TDFN
(3mm x 3mm)
T833-3
MAX3658AE/D
—
Dice*
—
MAX3658BE/D
—
Dice*
—
Pin Configuration appears at end of data sheet.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX3658AEVKIT | 制造商:Maxim Integrated Products 功能描述:622MBPS, LOW-NOISE, HIGH-GAIN TRANSIMPEDANCE - Bulk |
| MAX3658BE/D | 功能描述:特殊用途放大器 RoHS:否 制造商:Texas Instruments 通道数量:Single 共模抑制比（最小值）: 输入补偿电压: 工作电源电压:3 V to 5.5 V 电源电流:5 mA 最大功率耗散: 最大工作温度:+ 70 C 最小工作温度:- 40 C 安装风格:SMD/SMT 封装 / 箱体:QFN-20 封装:Reel |
| MAX365C/D | 功能描述:模拟开关 IC RoHS:否 制造商:Texas Instruments 开关数量:2 开关配置:SPDT 开启电阻（最大值）:0.1 Ohms 切换电压（最大）: 开启时间（最大值）: 关闭时间（最大值）: 工作电源电压:2.7 V to 4.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:DSBGA-16 |
| MAX365CPE | 功能描述:模拟开关 IC RoHS:否 制造商:Texas Instruments 开关数量:2 开关配置:SPDT 开启电阻（最大值）:0.1 Ohms 切换电压（最大）: 开启时间（最大值）: 关闭时间（最大值）: 工作电源电压:2.7 V to 4.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:DSBGA-16 |
| MAX365CPE+ | 功能描述:模拟开关 IC RoHS:否 制造商:Texas Instruments 开关数量:2 开关配置:SPDT 开启电阻（最大值）:0.1 Ohms 切换电压（最大）: 开启时间（最大值）: 关闭时间（最大值）: 工作电源电压:2.7 V to 4.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:DSBGA-16 |
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