型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
---|---|---|---|---|
MAX2057 | 1700MHz to 2500MHz Variable-Gain Amplifier with Analog Gain Control General Description The MAX2057 general-purpose, high-performance variable-gain amplifier (VGA) is designed to operate in the 1700MHz to 2500MHz frequency range*. This device features 15.5dB of gain, 6dB of noise figure, and an output 1dB compression point of 23.8dBm. The MAX2057 also provides an 文件:814.07 Kbytes 页数:12 Pages | Maxim 美信 | Maxim | |
MAX2057 | Evaluation Kit 文件:606.79 Kbytes 页数:6 Pages | Maxim 美信 | Maxim | |
MAX2057 | 1300MHz至2700MHz可变增益放大器,具有模拟增益控制 MAX2057是通用、高性能可变增益放大器(VGA),设计工作在1300MHz至2700MHz频率范围†。该器件增益为15.5dB,噪声系数为6dB,输出1dB压缩点为23.8dBm。MAX2057在整个衰减范围内还可维持高达37dBm的OIP3。另外,片上模拟衰减器在可选的21dB或42dB控制范围内能够获得无限制的控制和高衰减精度。这些特性使MAX2057为DCS/PCS、cdma2000®、W-CDMA和PHS/PAS发送器和功率放大器AGC电路提供了一个理想的VGA。\n\n MAX2057与MAX2056 800MHz至1000MHz VGA引脚兼容,使该系列放大器非常适合 • 1300MHz至2700MHz RF频率范围†\n• 37dBm固定OIP3 (在所有增益设置下)\n• 输出1dB压缩点为23.8dBm\n• 最大增益设置时具有15.5dB增益(典型值)\n• 在100MHz带宽内增益平坦度为0.5dB\n• 最大增益设置(使用1个衰减器)时噪声系数为6dB\n• 两种增益控制范围:21dB和42dB\n• 模拟增益控制\n• +5V单电源供电\n• 引脚兼容于MAX2056 800MHz至1000MHz RF VGA\n• 外部电流设置电阻提供VGA工作模式选择,具有降低功耗/降低性能模式选项\n• 提供无铅封装; | ADI 亚德诺 | ADI | |
1700MHz to 2500MHz Variable-Gain Amplifier with Analog Gain Control General Description The MAX2057 general-purpose, high-performance variable-gain amplifier (VGA) is designed to operate in the 1700MHz to 2500MHz frequency range*. This device features 15.5dB of gain, 6dB of noise figure, and an output 1dB compression point of 23.8dBm. The MAX2057 also provides an 文件:814.07 Kbytes 页数:12 Pages | Maxim 美信 | Maxim | ||
1700MHz to 2500MHz Variable-Gain Amplifier with Analog Gain Control General Description The MAX2057 general-purpose, high-performance variable-gain amplifier (VGA) is designed to operate in the 1700MHz to 2500MHz frequency range*. This device features 15.5dB of gain, 6dB of noise figure, and an output 1dB compression point of 23.8dBm. The MAX2057 also provides an 文件:814.07 Kbytes 页数:12 Pages | Maxim 美信 | Maxim | ||
1700MHz to 2500MHz Variable-Gain Amplifier with Analog Gain Control General Description The MAX2057 general-purpose, high-performance variable-gain amplifier (VGA) is designed to operate in the 1700MHz to 2500MHz frequency range*. This device features 15.5dB of gain, 6dB of noise figure, and an output 1dB compression point of 23.8dBm. The MAX2057 also provides an 文件:814.07 Kbytes 页数:12 Pages | Maxim 美信 | Maxim | ||
1700MHz to 2500MHz Variable-Gain Amplifier with Analog Gain Control General Description The MAX2057 general-purpose, high-performance variable-gain amplifier (VGA) is designed to operate in the 1700MHz to 2500MHz frequency range*. This device features 15.5dB of gain, 6dB of noise figure, and an output 1dB compression point of 23.8dBm. The MAX2057 also provides an 文件:814.07 Kbytes 页数:12 Pages | Maxim 美信 | Maxim | ||
Evaluation Kit 文件:606.79 Kbytes 页数:6 Pages | Maxim 美信 | Maxim | ||
1300MHz to 2700MHz Variable-Gain Amplifier with Analog Gain Control 文件:464.6 Kbytes 页数:13 Pages | Maxim 美信 | Maxim | ||
1300MHz to 2700MHz Variable-Gain Amplifier with Analog Gain Control 文件:464.6 Kbytes 页数:13 Pages | Maxim 美信 | Maxim |
技术参数
- # Channels:
1
- RF Freq. (min)(MHz):
1300
- RF Freq. (max)(MHz):
2700
- Analog Attenuation Range:
42
- Gain (max)(dB):
15.5
- Noise Figure(dB):
6
- OIP3(dBm):
37
- OIP2(dBm):
64
- HD2(dBc):
-65.0
- HD3(dBc):
-83.0
- VCC(V):
4.75 to 5.25
- ISUPPLY(mA):
180
- Footprint(mm x mm):
6.0 x 6.0
- Package/ Pins:
TQFN/36
- Smallest Available Pckg. (max w/pins)(mm2):
37.2
- RoHS Available:
Yes
- Oper. Temp.(°C):
-40 to +85
- Budgetary Price (See Notes):
$8.06 @1k
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MAXIM/美信 |
23+ |
QFN |
98900 |
原厂原装正品现货!! |
询价 | ||
MAX |
23+ |
QFN |
7000 |
绝对全新原装!现货!特价!请放心订购! |
询价 | ||
MAX |
25+ |
QFN |
4500 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
MAXIM/美信 |
23+ |
QFN |
3000 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
询价 | ||
MAXIM/美信 |
23+ |
QFN |
98900 |
原厂原装正品现货!! |
询价 | ||
MAXIM/美信 |
25+ |
QFN |
996880 |
只做原装,欢迎来电资询 |
询价 | ||
MAXIM/美信 |
24+ |
QFN |
32174 |
只做原装 公司现货库存 |
询价 | ||
MAXIM |
13+ |
QFN |
3758 |
原装分销 |
询价 | ||
MAXIM |
23+ |
QFN-36 |
5000 |
原装正品,假一罚十 |
询价 | ||
MAXIM |
25+ |
QFN36 |
18000 |
原厂直接发货进口原装 |
询价 |
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