MICRF300 - 315/433/868/915MHz Low- Noise Amplifier with Shutdown0 pages

MICRF300 - 315/433/868/915MHz Low-

Noise Amplifier with Shutdown

1.8V to 3.6V Low-Noise Amplifier

with Shutdown

• 1.8V to 3.6V supply voltage range

• 2.5mA operating supply current

• 1 pA (Max) shutdown current over temperature

• 18.3dBgainat315MHz/433.92MHz

• 1.15dB noise figure at 315MHz/433.92MHz

• -25dBm input P1dB compression point

• -40°C to +125°C operating temperature range

• Small 6-pin SC70 package

Ideal for use in:

• Security systems

• Remote keyless entry (RKE)

• Tire pressure monitoring (TPMS)

• Automated meter reading (AMR)

• Garage door openers (GDO)

• Remote weather stations

For more information, contact your local Micrel

sales representative, or visit Micrel at:

www.micrel.com/index.php/en/products/

rf-wireless-ics/low-noise-amplifiers.html

S4^33/868/900MHz Low-Noise

Amplifier With Shutdown

MICRF300

Remote Keyless Entry (RKE)

RF Input

IHIICREL

www. mjarel.com

.15dB Noise Figure

18 dB of Gain

' Low 2.5mA Supply Current

11 uA Shutdown Supply Current

Micrel, Inc. is a leading global manufac-

turer of High Performance Linear and

Power, Timing and Communications, and

LAN Solutions. The Company's products

include advanced mixed-signal, analog,

and power semiconductors; high perfor-

mance communication, clock manage-

ment, Ethernet switch, and physical layer

transceiver ICs. Company customers in-

clude leading manufacturers of enterprise,

consumer, industrial, mobile, telecom-

munications, automotive, and computer

products. Corporation headquarters and

state-of-the-art wafer fabrication facilities

are located in San Jose, CA, with regional

sales and support offices and advanced

technology design centers situated

throughout the Americas, Europe, and

Asia. In addition, the Company maintains

an extensive network of distributors and

reps worldwide.

www.micrel.com

Automatic Meter Reading (AMR)

LUIIERBL

Innovation Through Technology®