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| 型号： | MAX3664ESA+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 1/12页 |
| 文件大小： | 0K |
| 描述： | IC PREAMP 622MBPS ULP 3.3V 8SOIC |
| 标准包装： | 100 |
| 类型： | 转阻前置放大器 |
| 应用： | 光纤学网络 |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 8-SOIC（0.154"，3.90mm 宽） |
| 供应商设备封装： | 8-SOIC |
| 包装： | 管件 |
For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800.
For small orders, phone 408-737-7600 ext. 3468.
19-0479; Rev 1; 7/97
________________General Description
The MAX3664 low-power transimpedance preamplifier
for 622Mbps SDH/SONET applications consumes only
85mW. Operating from a single +3.3V supply, it converts
a small photodiode current to a measurable differential
voltage. A DC cancellation circuit provides a true differ-
ential output swing over a wide range of input current
levels, thus reducing pulse-width distortion. The differen-
tial outputs are back-terminated with 60
per side.
The transimpedance gain is nominally 6k
. For input
signal levels beyond approximately 100Ap-p, the
amplifier will limit the output swing to 900mV. The
MAX3664’s low 55nA input noise provides a typical
sensitivity of -33.2dBm in 1300nm, 622Mbps receivers.
The MAX3664 is designed to be used in conjunction
with the MAX3675 clock recovery and data retiming IC
with limiting amplifier. Together, they form a complete
3.3V, 622Mbps SDH/SONET receiver.
In die form, the MAX3664 is designed to fit on a header
with a PIN diode. It includes a filter connection, which
provides positive bias for the photodiode through a 1k
resistor to VCC. The device is also available in 8-pin SO
and MAX packages.
________________________Applications
SDH/SONET Receivers
PIN/Preamplifier Receivers
Regenerators for SDH/SONET
____________________________Features
o Single +3.3V Supply Operation
o 55nARMS Input-Referred Noise
o 6k
Gain
o 85mW Power
o 300A Peak Input Current
o 200ps Max Pulse-Width Distortion
o Differential Output Drives 100
Load
o 590MHz Bandwidth
MAX3664
622Mbps, Ultra-Low-Power, 3.3V
Transimpedance Preamplifier for SDH/SONET
________________________________________________________________
Maxim Integrated Products
1
MAX3664
MAX3675
LIMITING
AMP
100pF
INREF2
1k
VCC
100
0.01
F
47nF
VCC (+3.3V)
DATA
CLK
( ) ARE FOR MAX3664E/D (DICE) ONLY.
47nF
400pF
OUT+
OUT-
COMP
GND
VCC (+3.3V)
(FILT)
INREF1
IN
DATA
AND
CLOCK
RECOVERY
__________________________________________________Typical Application Circuit
PART
MAX3664E/D
MAX3664ESA
MAX3664EUA*
-40°C to +85°C
TEMP. RANGE
PIN-PACKAGE
Dice
8 SO
8 MAX
EVALUATION
KIT
AVAILABLE
_______________Ordering Information
Pin Configuration appears at end of data sheet.
* Contact factory for package availability.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX3664ESA+ | 功能描述:跨阻抗放大器 RoHS:否 制造商:Texas Instruments 封装 / 箱体:SOIC-14 带宽:3 MHz 工作电源电压:36 V 电源电流:5.5 mA 工作温度范围:- 40 C to + 85 C 封装:Tube |
| MAX3664ESA+T | 功能描述:跨阻抗放大器 RoHS:否 制造商:Texas Instruments 封装 / 箱体:SOIC-14 带宽:3 MHz 工作电源电压:36 V 电源电流:5.5 mA 工作温度范围:- 40 C to + 85 C 封装:Tube |
| MAX3664ESA-T | 功能描述:跨阻抗放大器 RoHS:否 制造商:Texas Instruments 封装 / 箱体:SOIC-14 带宽:3 MHz 工作电源电压:36 V 电源电流:5.5 mA 工作温度范围:- 40 C to + 85 C 封装:Tube |
| MAX3664EUA | 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 |
| MAX3664EUA+T | 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 |
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