HMC629ALP4E is a broadband 4bit GaAs IC digital attenuator. This versatile digital attenuator incorporates off-chip AC ground capacitors for near DC operation, making it suitable for a wide variety of RF and IF applications. The dual mode control interface is CMOS/TTL compatible, and accepts either a three wire serial input or a 4-bit parallel word. It is widely used in application such as cellular/3G infrastructure, WiBro / WiMAX / 4G, microwave radio & VSAT, test equipment and sensors, IF & RF applications etc.
- Attenuation range is 45dB typical at (TA = +25°C)
- Insertion loss is 2.25dB typical at (TA = +25°C)
- Input third order intercept point is 55dBm typical at (TA = +25°C)
- Switching speed is 100ns typical at (TA = +25°C)
- TTL/CMOS compatible, serial, parallel or latched parallel control
- Single +3V or +5V supply
- ±0.25 dB typical step error
- Operating temperature is -40°C to +85°C
- Package style is 24-lead SMT
Other details
| Brand |
ANALOG DEVICES |
| Part Number |
HMC629ALP4ETR |
| Quantity |
Each (Supplied on Cut Tape) |
| Technical Data Sheet EN |
 |
All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them. Image is for illustrative purposes only. Please refer to product description.
