
HMC697LP4
ObsoleteSMT DIRECT I/Q MODULATOR, 450 - 4000 MHZ

HMC697LP4
ObsoleteSMT DIRECT I/Q MODULATOR, 450 - 4000 MHZ
Description
General part information
HMC697 Series
The HMC697LP4(E) is a low noise, high linearity Direct Quadrature Modulator RFIC which is ideal for digital modulation applications from 0.2 to 4.0 GHz including; Cellular/3G, WiMAX/4G, Broadband Wireless Access & ISM circuits. Housed in a compact 4x4 mm (LP4) SMT QFN package, the RFIC requires minimal external components & provides a low cost alternative to more complicated double upconversion architectures.The RF output port is single-ended and matched to 50 Ohms with no external components. The LO requires -6 to +6 dBm and can be driven in either differential or single-ended mode. This device is optimized for a +5V supply, and offers improved carrier feedthrough and sideband suppression characteristics.ApplicationsUMTS, GSM or CDMA BasestationsFixed Wireless or WLLISM Transceivers, 900 & 2400 MHzGMSK, QPSK, QAM, SSB ModulatorsCellular/3G and WiMAX/4G
Technical Specifications
Parameters and characteristics for this part
| Specification | HMC697LP4 |
|---|---|
| Current - Supply | 168 mA |
| Function | Modulator |
| LO Frequency (Max) | 200 MHz |
| LO Frequency (Min) | 4 GHz |
| Mounting Type | Surface Mount |
| Noise Floor | -165 dBm/Hz |
| Output Power | 3 dBm |
| P1dB | 8 dBm |
| Package / Case | 24-VFQFN Exposed Pad |
| Package Length | 4 mm |
| Package Name | 24-QFN |
| Package Width | 4 mm |
| RF Frequency (Max) | 4 GHz |
| RF Frequency (Min) | 200 MHz |
| Voltage - Supply (Maximum) | 5.5 V |
| Voltage - Supply (Minimum) | 4.5 V |
Pricing
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CAD
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