HMC813LC4B Datasheet, PDF (1/10 Pages) Hittite Microwave Corporation – SUCCESSIVE DETECTION LOG VIDEO AMPLIFIER (SDLVA)LIMITED RF OUTPUT, 1 - 20 GHz

HMC813LC4B
v00.1210
SUCCESSIVE DETECTION LOG VIDEO AMPLIFIER (SDLVA)
w/LIMITED RF OUTPUT, 1 - 20 GHz
Typical Applications
The HMC813LC4B is ideal for:
• EW, ELINT & IFM Receivers
• DF Radar Systems
• ECM Systems
• Broadband Test & Measurement
• Power Measurement & Control Circuits
• Military & Space Applications
5
Functional Diagram
Features
High Logging Range: 55 dB
Frequency Flatness: ±1.5 dB
Saturated Output Power: -7 dBm
Fast Rise/Fall Times: 5/10 ns
Single Positive Supply: +3.3V
ESD Sensitivity (HBM): Class 1A
24 Lead 4x4 mm SMT Package: 16 mm²
General Description
The HMC813LC4B is a Successive Detection Log
Video Amplifier (SDLVA) with a limited RF output
which operates from 1 to 20 GHz. The HMC813LC4B
provides a logging range of 55 dB. This device offers
typical fast rise/fall times of 5/10 ns. The HMC813LC4B
log video output slope is typically 15 mV/dB. Maximum
recovery times are less than 15 ns. Ideal for high speed
channelized receiver applications, the HMC813LC4B
operates from a single +3.3 V supply, and consumes
only 153 mA. The HMC813LC4B is available in a highly
compact 4x4 mm SMT ceramic package and is ideal for
high speed channelized receiver applications.
5-1
Electrical Specifications, T_A = +25 °C, Vcc1 = Vcc2 = Vcc3 = 3.3V ^[1]
Parameter
Input Frequency Range
Frequency Flatness (Video out)
Log Linearity
Log Linearity over Temperature
Minimum Logging Range
Maximum Logging Range
Saturated Output Power, Psat
Saturated Output Power Flatness
RF Input Return Loss
RF Output Return Loss
Log Video Minimum Output Voltage
Log Video Maximum Output Voltage
Log Video Output Rise Time
Log Video Output Fall Time
Conditions
Pin= -25 dBm
Pin= -40 dBm to +0 dBm
-55 to +85° C, Pin= -20 dBm
to ±3 dB error @ 18 GHz
to ±3 dB error @ 18 GHz
Pin = 0 dBm, 10% to 90%
Pin = 0 dBm, 90% to 10%
[1] Electrical specifications and performance plots are given for single-ended operation
Typ.
1 - 20
±1.5
±1
±0.5
-53
7
-7
±1.5
8
18
0.9
1.73
5
10
Units
GHz
dB
dB
dB
dBm
dBm
dBm
dB
dB
dB
V
V
ns
ns
For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824
Phone: [phone] Fax: [phone] Order On-line at www.hittite.com
Application Support: Phone: [phone] or [e-mail]