HRF-AT4510 Datasheet, PDF (1/7 Pages) Honeywell Solid State Electronics Center – 15.5 dB, DC-4GHz, 5 Bit Parallel Digital Attenuator

HRF-AT4510
15.5 dB, DC-4GHz, 5 Bit
Parallel Digital Attenuator
Features
x Very Low DC Power Consumption
x Attenuation In Steps From 0.5 dB To 15.5 dB
x Single Or Dual Power Supply Voltages
x Parallel Data Interface
x 50 Ohm Compatible Impedance
x Space Saving VQFN Surface Mount Packaging
Product Description
The Honeywell HRF-AT4510 is a 5-bit digital
attenuator that is ideal for use in broadband
communication system applications that require
accuracy, speed and low power consumption. The
HRF-AT4510 is manufactured with Honeywell's
patented Silicon On Insulator (SOI) CMOS
manufacturing technology, which provides the
performance of GaAs with the economy and
integration capabilities of conventional CMOS.
HRF-AT4510 in VQFN Package
RF Electrical Specifications @ + 25^oC
Results @ Vdd = 5.0 +/- 10%, Vss = 0 unless otherwise stated, Z0 = 50 Ohms
Contact Honeywell for relative performance at other supply configurations
Parameter
Insertion Loss
1dB Compression
1dB Compression
Input IP3
Input IP3
Return Loss*
Attenuation Accuracy
Trise, Tfall*
Ton, Toff (Tpd)
Transients
Test Condition
VSS = 0V, Input Power
VSS = - 3, Input Power
VSS = 0V Two-tone inputs
Up To +5 dBm @ 0 dB
Attenuation
V_ss = - 3
Two-tone inputs Up To + 5
dBm @ 0 dB Attenuation
Any Bit or Combination of
Bits
All attenuation states
All attenuation states
All attenuation states
All attenuation states
10% To 90%
50% Cntl To 90%/10%RF
In-Band
Frequency
DC – 0.5 GHz
2.0 GHz
3.0 GHz
4.0 GHz
1.0 GHz
2.0 GHz
1.0 GHz
2.0 GHz
2.0 GHz
2.0 GHz
DC - 4.0 GHz
DC - 1.0 GHz
2.0 GHz
3.0 GHz
4.0 GHz
Minimum
Typical
1.60
2.00
2.40
4.40
22.5
21.0
28.5
27.0
36.0
Maximum
2.20
2.40
2.90
5.00
>36.0
-11
-15
+/-(0.17 + 3% of programmed IL)
+/-(0.22 + 3% of programmed IL)
+/-(0.33 + 3% of programmed IL)
+/-(0.45 + 3% of programmed IL)
10
15
30
0.01uF Decoupling Capacitors Required On Power Supply Rails.
*By design
Units
dB
dB
dB
dB
dBm
dBm
dBm
dBm
dBm
dBm
dB
dB
dB
dB
dB
nS
nS
mV
________________________________________________________________________________________________________
Web Site:
www.mysoiservices.com
Honeywell
Email:
[e-mail]
Solid State Electronics Center
12001 State Highway 55
2004 4510W
Published August 2004 Page 1
Plymouth, Minnesota 55441-4799
1-800-323-8295