For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824

Phone: 978-250-3343

Fax: 978-250-3373

Order On-line at www.hittite.com

Application Support: Phone: 978-250-3343 or apps@hittite.com

4

4

4 - 5

v01.0414

HMC905LP3E

6 GHz LOW NOISE PROGRAMMABLE

DIVIDER (N = 1 to 4)

Absolute Maximum Ratings

RF Input Power

12 dBm

Supply Voltage (Vcc)

3.6V

Control Inputs

(B0, B1, CTRL, Bias0, EN)

3.6V

Junction Temperature

125 °C

Continuous Pdiss (T = 85 °C)

(derate 33 mW/ °C above 85 °C)

1.3 W

Thermal Resistance

(Junction to ground paddle)

30 °C/W

Storage Temperature

-65 to +125 °C

Operating Temperature

-40 to +85 °C

ESD Sensitivity (HBM)

Class 1A

Typical Supply Current vs. EN, BIAS0, BIAS1 & CTRL Bits

Digital Control Input Voltages

EN

CTRL

BIAS1

BIAS0

3.3V Supply Typ.

Current (mA)

Pout Typ.

(dBm)

Noise Floor

1

0

0

0

84

1.5

Low

1

0

0

1

105

4.8

1

0

1

0

98

3.9

1

1

0

0

100

2.4

Better

1

1

0

1

120

6.3

Best

1

1

1

0

113

5.3

0

x

x

x

0.001

-55

Note: Currents for the divide-by-4 option, 2 GHz and 6 dBm input and 3.3V; for Vcc voltage supply from

3.15V to 3.45V, the HMC905LP3E total current is varying with a maximum of ~8% around typical values.

With temperature, the total current is changing from +25°C to -40°C/+85°C with about ±3%.

State

B0, B1, CTRL, BIAS1, BIAS0, EN

Low

0 to 0.8V

High

1.5V to 3.3V

ELECTROSTATIC SENSITIVE DEVICE

OBSERVE HANDLING PRECAUTIONS

Programming Truth Table

for Frequency Division Ratios

B1

B0

Divide-by

0

0

1

0

1

2

1

0

3

1

1

4

0 = Logic Low

1 = Logic High

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responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other

rights of third parties that may result from its use. Specifications subject to change without notice. No

license is granted by implication or otherwise under any patent or patent rights of Analog Devices.

Trademarks and registered trademarks are the property of their respective owners.

For price, delivery, and to place orders: Analog Devices, Inc.,

One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106

Phone: 781-329-4700 • Order online at www.analog.com

Application Support: Phone: 1-800-ANALOG-D