Maxim Integrated MAX2027
The MAX2027 high-performance, digitally controlled variable-gain amplifier is designed for use from 50MHz to 400MHz. The device integrates a digitally controlled attenuator and a high-linearity IF amplifier in one package. The attenuator provides 23dB of attenuation range with ±0.05dB state-to-state accuracy.| Part No. | MAX2027 |
|---|---|
| Datasheet | MAX2027 Download |
| Manufacturer |  Maxim Integrated |
| Description | IF Digitally Controlled Variable-Gain Amplifier |
| Buy | Stock & Price |
GENERAL DESCRIPTION
Targeted for IF signal chains to adjust gain either dynamically or as a one-time channel gain setting, the MAX2027 is ideal for applications requiring high performance. The MAX2027 is available in a thermally enhanced 20pin TSSOP-EP package and operates over the -40°C to +85°C temperature range. Cellular Base Stations Receiver Gain Control Transmitter Gain Control Broadband Systems Automatic Test Equipment Terrestrial LinksAPPLICATIONS
FEATURES
♦ 50MHz to 400MHz Frequency Range ♦ Variable Gain: -8dB to +15dB ♦ Output IP3: 35dBm (at All Gain Settings) ♦ Noise Figure: 4.7dB at Maximum Gain ♦ Digitally Controlled Gain with 1dB Resolution and ±0.05dB State-to-State Accuracy Ordering Information PART MAX2027EUP-T *EP = exposed pad. TEMP RANGE -40°C to +85°C PIN-PACKAGE 20 TSSOP-EP* Pin Configuration/ Functional Diagram VCC 1 VCC 2 RF_IN 3 GND 4 GND 5 B4 6 B3 7 B2 8 B1 9 B0 10 MAX2027 20 GND 19 GND 18 ATTNOUT 17 GND 16 GND ATTENUATION LOGIC CONTROL 15 AMPIN AMP 14 IBIAS...
