| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
5V-Powered, Multichannel RS-232 Drivers/Receivers 文件:1.81445 Mbytes 页数:38 Pages | MAXIM 美信 | MAXIM | ||
MAX220?밠AX249 5V-Powered, Multichannel RS-232 Drivers/Receivers 文件:676.99 Kbytes 页数:38 Pages | MAXIM 美信 | MAXIM | ||
MAX220?밠AX249 5V-Powered, Multichannel RS-232 Drivers/Receivers 文件:676.99 Kbytes 页数:38 Pages | MAXIM 美信 | MAXIM | ||
三模/双模CDMA LNA/混频器 The MAX2338 receiver RF front-end IC is designed for dual-band CDMA cellular phones and can also be used in dual-band TDMA, GSM, or EDGE cellular phones. Thanks to the MAX2338's on-chip low-power LO divider, the cellular VCO module can be eliminated.\n The MAX2338 includes a low-noise amplifier (LNA \n• 1.4dB LNA Noise Figure \n• 15dB LNA Gain \n• Mixer Noise Figure\n• 7.5dB (CDMA) \n• 8.7dB (AMPS)\n• Mixer Gain\n• 14.5dB PCS \n• 13.3dB Cellular \n• 8.8dB AMPS\n• LO Frequency Divider, Saves VCO Module \n• LO Output Buffers for TX \n• Ultra-Small 28-Pin Leadless Package; | ADI 亚德诺 | ADI | ||
+5V供电、多通道RS-232驱动器/接收器 MAX220–MAX249系列线驱动器/接收器,专为EIA/TIA-232E以及V.28/V.24通信接口设计,尤其是无法提供±12V电源的应用。\n\n MAX225、MAXX233、MAX235以及MAX245/MAX246/MAX247不需要外部元件,推荐用于印刷电路板面积有限的应用。\n\n MAX220–MAX249现有26种不同封装,可操作温度范围从0至+70°C,也可达到-55°C至+125°C。更多封装及温度选择,请参见数据资料末页订购信息。\n\n • 节省占位面积\n• 集成电荷泵电路\n• 去掉双极±12V供电 \n• 实现+5V供电时单电压操作\n\n\n \n• 集成电容(MAX223、MAX233、MAX235和MAX245–MAX247) \n• 节省功耗 \n• 5µW关断模式; | ADI 亚德诺 | ADI | ||
Package:28-WFQFN 裸露焊盘;包装:管件 功能:LNA/混频器 类别:RF/IF,射频/中频和 RFID RF 其它 IC 和模块 描述:IC LNA/MIXER CDMA/OFDM 28TQFN | AD 亚德诺 | AD | ||
Package:28-WFQFN 裸露焊盘;包装:管件 功能:LNA/混频器 类别:RF/IF,射频/中频和 RFID RF 其它 IC 和模块 描述:IC LNA/MIXER CDMA 28-TQFN | AD 亚德诺 | AD | ||
Package:28-WFQFN 裸露焊盘;包装:管件 功能:LNA/混频器 类别:RF/IF,射频/中频和 RFID RF 其它 IC 和模块 描述:IC LNA/MIXER CDMA 28-TQFN | AD 亚德诺 | AD |
技术参数
- # Tx:
2
- VSUPPLY(V):
5
- Data Rate (min)(kbps):
120
- ICC (typ)(mA):
5
- Internal Charge Pump:
Yes
- External Caps:
0
- Features:
Internal Capacitors
- RoHS Available:
Yes
- Oper. Temp.(°C):
-40 to +85
- Package/ Pins:
PDIP HYBRID/20
- Smallest Available Pckg. (max w/pins)(mm2):
219.2
- Budgetary Price (See Notes):
$4.85 @1k
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
MAXIM/美信 |
23+ |
SOP20 |
13000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | ||
MAXIM |
26+ |
原厂原封装 |
86720 |
全新原装正品价格最实惠 承诺假一赔百 |
询价 | ||
MAX |
23+ |
sop20 |
9 |
全新原装正品现货,支持订货 |
询价 | ||
MAXIM |
13+ |
PDIP |
3738 |
原装分销 |
询价 | ||
MAX |
2015+ |
SOP/DIP |
19889 |
一级代理原装现货,特价热卖! |
询价 | ||
MAXIM |
23+ |
DIP-18 |
6500 |
绝对全新原装!现货!特价!请放心订购! |
询价 | ||
MAX |
DIP20 |
06+ |
4 |
全新原装进口自己库存优势 |
询价 | ||
MAXIM |
25+ |
QFN |
3000 |
强调现货,随时查询! |
询价 | ||
MAXIM |
0612+ |
SOIC-20 |
1145 |
全新原装现货100真实自己公司 |
询价 | ||
17+ |
6200 |
100%原装正品现货 |
询价 |
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