HMC743LP6C 0.5 dB LSB GaAs MMIC DUAL 6-BIT DIGITAL
VARIABLE GAIN AMPLIFIER, DC - 4 GHz
The HMC743LP6C(E) is a digitally controlled variable gain ampli" er which operates from DC to 4 GHz, can be programmed to provide 63 dB of gain control in 0.5 dB steps and delivers output IP3 of up to +33 dBm. The gain control interface accepts a three wire serial input word and allows independent or simultaneous control of two 6-bit digital attenuators. The HMC743LP6C(E) also features a user selectable power up state and a serial output for cascading other serially controlled Hittite products. The HMC743LP6C(E) is housed in an RoHS compliant 6x6 mm QFN leadless package, and requires minimal external components.
技术特性
- -45 to +18 dB Gain Control in 0.5 dB Steps
- Power-up State Selection
- High Output IP3: +33 dBm
- TTL/CMOS Compatible Serial Control
- ±0.25 dB Typical Gain Step Error
- Single +5V Supply
- 40 Lead 6x6 mm SMT Package: 36 mm2
应用领域 APPLICATION
- Cellular Infrastructure
- WiBro, WiMA X and LTE /4G
- Microwave Radio & VSAT
- Test Equipment and Sensors
- IF & RF Applications
|
技术指标
| Freq. (GHz) |
Function |
P1dB (dBm), NF (dB) |
Max Gain (dB) |
Gain Adjust (dB) |
Phase Noise @ 1 MHz Offset (dBc/Hz) |
Power Dissipation (W) |
Package |
| 57 - 64 |
60 GHz Integrated Receiver |
6 dB |
67 |
65 |
-86 |
0.61 |
Chip |
订购信息 Ordering Information
功能框图 Functional Block Diagram
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