HMC557
製造中止HMC557 / HMC557LC4
GaAs monolithic microwave integrated circuit (MMIC) double-balanced mixer chip and surface mount technology (SMT), 2.5 GHz to 7.0 GHz- 製品モデル
- 3
- 1Ku当たりの価格
- 価格は未定
製品の詳細
- High local oscillator (LO) to radio frequency (RF) isolation: 48 dBm
- Passive double-balanced topology
- Low conversion loss: 7 dB
- Wide intermediate frequency (IF) bandwidth: dc to 3 GHz
- Small size (HMC557): 1.02 mm × 0.94 mm × 0.1 mm
- 24-Lead ceramic 4 mm × 4 mm SMT package (HMC557LC4): 16 mm2
The HMC557 devices are passive (HMC557) and general purpose (HMC557LC4) double-balanced mixers that are available in a chip (HMC557) and a leadless RoHS compliant SMT package (HMC557LC4), both of which can be used as an upconverter or downconverter between 2.5 GHz and 7.0 GHz. These mixers are fabricated in a GaAs metal semiconductor field effect transistor (MESFET) process, and require no external components or matching circuitry. The HMC557G devices provide excellent LO to RF and LO to IF isolation due to optimized balun structures and operates with LO drive levels as low as 9 dBm. Measurements were made with the HMC557 chip mounted into in a 50 Ω test fixture and includes the parasitic effects of wire bond assembly. Connections were made with a 1 mil wire bond with minimal length (<12 mil). The RoHS compliant HMC557LC4 eliminates the need for wire bonding, and is compatible with high volume surface mount manufacturing techniques.
Applications
- WiMAX and fixed wireless
- Microwave radio
- Military end use
- Space
- Communications, radar and electronic warfare (EW)
- Test equipment and sensors
- Point-to-point radios
- Point-to-multipoint radios
推奨代替製品
ダブルバランス・ミキサ、GaAs、モノリシック・マイクロ波集積回路（MMIC）、2.5 GHz ～ 7.0 GHz
ドキュメント
データシート 1
製造中止品のデータシート 1
品質関連資料 2
テープ＆リール仕様 1
| 製品モデル | ピン／パッケージ図 | 資料 | CADシンボル、フットプリント、および3Dモデル |
|---|---|---|---|
| HMC557LC4 | 24-Lead LCC (4mm x 4mm w/ EP) | ||
| HMC557LC4TR | 24-Lead LCC (4mm x 4mm w/ EP) | ||
| HMC557LC4TR-R5 | 24-Lead LCC (4mm x 4mm w/ EP) |
| 製品モデル | 製品ライフサイクル | PCN |
|---|---|---|
|
12 14, 2015 - 15_0026 Discontinuance of Select Hittite Microwave Products (HMC) from Analog Devices |
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| HMC557LC4 | 最終販売 | |
| HMC557LC4TR | 最終販売 | |
これは最新改訂バージョンのデータシートです。