GRF2140 datasheet(4/16 Pages) GUERRILLA

4 / 16 page

GRF2140

Revision Date: 10/24/19

Please contact Guerrilla RF at (+1) 336-510-7840 or sales@guerrilla-rf.com

Released

Low Current LNA w/Bypass

Tuning Range: 0.1 to 3.8 GHz

Nominal Operating Parameters:

Parameter

Symbol

Specification

Unit

Condition

Min.

Typ.

Max.

High Gain Mode

VDD = 3.3 V; VENABLE: High

Test Frequency

FTEST

1.95

GHz

Gain

S21

16.3

17.8

19.3

Noise Figure (Evaluation Board)

1.1

1.3

Output 1dB Compression Point

OP1dB

7.3

9.3

dBm

Output Third Order Intercept Point

OIP3

20.0

dBm

Switching Time (Bypass to Gain)

T_Gain

200

Switching Time (Gain to Bypass)

T_Bypass

100

Supply Current

IDD

Vdd=Venable=3.3 volts; Rbias: 500 Ω

Enable Current

IENABLE

1.0

3.0

Bypass Mode

VDD: 3.3 V; Ven: 0.0 V

Gain

S(2,1)

-3.5

-2.5

Output 1dB Compression Point

OP1dB

21.8

dBm

Output Intercept Point

OIP3

39.0

dBm

Thermal Data

Thermal Resistance (Infra-Red Scan)

jc

235

ᵒC/W

Channel Temperature @ +85 C reference

(Package heat sink)

TCHANNEL

(See note)

ᵒC

VDD: 3.3 V; IDDQ: 18 mA; No RF; Dissi-

pated Power: 59 mW

Note: MTTF >10^6 hours for TCHANNEL < =170 degrees C.

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