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| 型号： | HMC545E |
| 厂商： | Hittite Microwave Corporation |
| 文件页数： | 5/6页 |
| 文件大小： | 0K |
| 描述： | IC MMIC GAAS SW SPDT SOT26 |
| 标准包装： | 1 |
| RF 型： | 通用 |
| 频率： | 0Hz ~ 3GHz |
| 特点： | SPDT |
| 封装/外壳： | SOT-23-6 |
| 供应商设备封装： | SOT-26 |
| 包装： | 标准包装 |
| 其它名称： | 1127-1056-6 |
HMC545 / 545E
v00.0905
GaAs MMIC SPDT
SWITCH, DC - 3 GHz
Typical Application Circuit
10
Notes:
1. Set logic gate Vdd = +3V to +5V and use HCT series logic to provide a TTL driver interface.
2. Control inputs A/B can be driven directly with CMOS logic (HC) with Vdd of +3V to +8V applied to the CMOS logic gates.
3. DC Blocking capacitors are required for each RF port as shown. Capacitor value determines lowest frequency of operation.
4. Highest RF signal power capability is achieved with Vdd = +8V and A/B set to 0/+8V.
Pin Descriptions
Pin Number
1, 3, 5
2
4
6
Function
RF2, RF1, RFC
GND
B
A
Description
These pins are DC coupled and matched to 50 Ohms.
Blocking capacitors are required.
This pin must be connected to RF/DC ground.
See truth and control voltage tables.
See truth and control voltage tables.
Interface Schematic
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
10 - 310
20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order On-line at www.hittite.com
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相关代理商/技术参数 |
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| HMC545ETR | 制造商:Hittite Microwave Corp 功能描述:IC MMIC GAAS SW SPDT SOT26 制造商:Hittite Microwave Corp 功能描述:HMC545 Series DC - 3.0 GHz SPDT GaAs MMIC T/R Switch - SOT-26-6 |
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| HMC546LP2_10 | 制造商:HITTITE 制造商全称:Hittite Microwave Corporation 功能描述:GaAs MMIC 10W FAILSAFE SWITCH 0.2 - 2.7 GHz |
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