HRF-AT4511-E [HONEYWELL]
15.5 dB, DC-4GHz, 5 Bit Serial Digital Attenuator; 15.5分贝， DC - 4GHz的， 5位串行数字衰减器
| 型号： | HRF-AT4511-E |
| 厂家： | 
Honeywell |
| 描述： | 15.5 dB, DC-4GHz, 5 Bit Serial Digital Attenuator |
| 文件： | 总8页 (文件大小：547K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
HRF-AT4511
15.5 dB, DC-4GHz, 5 Bit
Serial Digital Attenuator
Features
•
•
•
•
•
•
Very Low DC Power Consumption
Attenuation In Steps From 0.5 dB To 15.5 dB
Single Or Dual Power Supply Voltages
Serial Data Interface
50 Ohm Compatible Impedance
Space Saving LPCCTM Surface Mount Packaging
Product Description
The Honeywell HRF-AT4511 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-AT4511 is manufactured with Honeywell's
patented Silicon On Insulator (SOI) CMOS
HRF-AT4511 in LPCC™ Package
manufacturing
technology, which provides the
performance of GaAs with the economy and
integration capabilities of conventional CMOS.
RF Electrical Specifications @ + 25oC
Parameter
Test Condition
Frequency
Minimum
Typical
Maximum
Units
dB
dB
dB
dB
dBm
dBm
dBm
dBm
Insertion Loss
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
1.60
2.00
2.20
3.60
23.0
21.5
29.0
28.0
1.80
2.10
2.40
3.80
1dB Compression
1dB Compression
Input IP3
VSS = 0V, Input Power
VSS = - 3, Input Power
VSS = 0V Two-tone inputs
Up To +5 dBm @ 0 dBm
Attenuation
2.0 GHz
35.5
dBm
Input IP3
Vss = - 3
Two-tone inputs Up To + 5
dBm @ 0 dBm Attenuation
Any Bit or Combination of
Bits
2.0 GHz
37.0
-15
dBm
dB
Return Loss*
DC - 4.0 GHz
-11
Attenuation Accuracy
All attenuation states
All attenuation states
All attenuation states
All attenuation states
10% To 90%
50% Cntl To 90%/10%RF
In-Band
T high / T low = ½ minimum clock period
Set up to rising edge of clock
1.0 GHz
2.0 GHz
3.0 GHz
4.0 GHz
+/-(0.17 + 3% of programmed IL)
+/-(0.22 + 3% of programmed IL)
+/-(0.33 + 3% of programmed IL)
+/-(0.45 + 3% of programmed IL)
dB
dB
dB
dB
nS
nS
mV
nS
nS
nS
nS
Trise, Tfall*
Ton, Toff (Tpd)
Transients
T clock Period (Tprd)*
T data set up (Tsup)*
T data hold (Thld)*
T latch set up (Tlsup)*
10
15
30
50
5
2
Data hold after rising edge of clock
Data set up to falling edge of OE
5
0.01uF Decoupling Capacitors Required On Power Supply Rails.
*By design
________________________________________________________________________________________________________
Web Site:
Email:
www.mysoiservices.com
mysoiservices@honeywell.com
Honeywell
Solid State Electronics Center
12001 State Highway 55
2002 4511W
Published June 2002 Page 1
Plymouth, Minnesota 55441-4799
1-800-323-8295
HRF-AT4511
Functional Schematic
DC Electrical Specifications @ + 25oC
Parameter
Minimum
Typical
Maximum
Units
VDD
VSS
3.3*
5.0
V
-5.0
2
V
mA
V
IDD Power Supply Current
CMOS Logic level (0)
CMOS Logic level (1)
Input Leakage Current
0
0.8
VDD
10
VDD – 0.8
V
uA
* Note, performance curves are for VDD= +5.0 +/- 10%
Absolute Maximum Ratings2
Parameter
Absolute Maximum
Units
Input Power
+ 35
dBm
VDD
+6.0
-5.5
V
VSS
V
ESD Voltage
Operating Temperature
Storage Temperature
Digital Inputs
400
V
-40 To +85
-65 To +125
Degrees C
Degrees C
V
VDD+0.6 max to VSS -0.6 min
(Note2) Operation of this Device beyond any of these parameters may cause permanent damage.
Latch-Up: Unlike conventional CMOS digital attenuators, Honeywell's HRF-AT4511 is immune to latch-up.
ESD Protection: Although the HRF-AT4511 contains ESD protection circuitry on all digital inputs, conventional precautions should
be taken to ensure that the Absolute Maximum Ratings are not exceeded.
.
________________________________________________________________________________________________________
Web Site:
Email:
www.mysoiservices.com
mysoiservices@honeywell.com
Honeywell
Solid State Electronics Center
12001 State Highway 55
2002 4511W
Published June 2002 Page 2
Plymouth, Minnesota 55441-4799
1-800-323-8295
HRF-AT4511
Package Outline Drawing
This package conforms to the LPCCTM 4 X 4 mm 16 lead body dimensions.
See ASAT LPCC Marketing Outline Dwg. # DGMJ00004 Latest Rev. at
http://www.asat.com for additional dimensional information.
4.0 mm
4.0 mm
Pin Configuration
Pin
1
Function
Pin
9
Function
GROUND
RF OUTPUT
GROUND
VSS
VDD
2
3
4
5
6
7
8
GROUND
RF INPUT
GROUND
GROUND
GROUND
GROUND
GROUND
10
11
12
13
14
15
16
DIGITAL GROUND
OE
CLK
DATA
Serial Data Load
Serial data is shifted into the register on the rising edge of clock, MSB first. The state of “OE” will not affect the shifting
of data. The rising edge of the “OE” signal will be the clock for the transfer of shifted data. Latched new data occurs
one prop delay after the rising edge of “OE”. See the Electrical Spec Table for AC parameters.
________________________________________________________________________________________________________
Web Site:
Email:
www.mysoiservices.com
mysoiservices@honeywell.com
Honeywell
Solid State Electronics Center
12001 State Highway 55
2002 4511W
Published June 2002 Page 3
Plymouth, Minnesota 55441-4799
1-800-323-8295
HRF-AT4511
Truth Table
S4
0
S3
0
0
S2
0
0
S1
0
0
S0
0
1
Output
Reference Input
0.5 dB
0
0
0
0
1
0
1 dB
0
0
1
0
0
2 dB
0
1
0
0
0
4 dB
1
0
0
0
0
8 dB
1
1
1
1
1
15.5 dB
Operation: Data on serial input D is clocked into internal registers on the low to high transition of the Clock signal (CK). The
register is sampled during the Output Enable (OE) low state and clocked into the register during the low-to-high
transition
Evaluation Circuit Board
Honeywell's evaluation board provides an
easy to use method of evaluating the RF
performance of our attenuator. Simply
connect power, DC and RF signals to be
measuring attenuator performance in less
than 10 minutes.
HRF-AT4511 Evaluation Board
Evaluation Circuit Board Layout Design Details
Item
Description
PCB
Impedance Matched Multi-Layer FR4
Attenuator
HRF-AT4511 Digital Attenuator
Chip Capacitor
RF Connector
DC Pin
Panasonic Model ECU-E1C103KBQ Capacitor, .01uf 0402 10% 16V
Johnson Connectors Model 142-0701-801 SMA RF Coaxial Connector
Mil-Max Model 800-10-064-10-001 Header Pins
________________________________________________________________________________________________________
Web Site:
Email:
www.mysoiservices.com
mysoiservices@honeywell.com
Honeywell
Solid State Electronics Center
12001 State Highway 55
2002 4511W
Published June 2002 Page 4
Plymouth, Minnesota 55441-4799
1-800-323-8295
HRF-AT4511
Evaluation Circuit Board Connections
Digital
Gnd
VDD
Data
CLK
Gnd
OE
VSS
HRF-AT4511
Evaluation Board
RF In
RF Out
Top View
HRF-AT4511
Honeywell
Performance Curves
Insertion Loss
S12(00000)
S12(00001)
S12(00010)
S12(00011)
S12(00100)
S12(00101)
S12(00110)
S12(00111)
S12(01000)
S12(01001)
S12(01010)
S12(01011)
S12(01100)
S12(01101)
S12(01110)
S12(01111)
S12(10000)
S12(10001)
S12(10010)
S12(10011)
S12(10100)
S12(10101)
S12(10110)
S12(10111)
S12(11000)
S12(11001)
S12(11010)
S12(11011)
S12(11100)
S12(11101)
S12(11110)
S12(11111)
AT4511 Insertion Loss By Attenuation State Vs Frequency
Frequency (GHz)
0
-2
0
0.5
1
1.5
2
2.5
3
3.5
4
-4
-6
-8
-10
-12
-14
-16
-18
-20
________________________________________________________________________________________________________
Web Site:
Email:
www.mysoiservices.com
mysoiservices@honeywell.com
Honeywell
Solid State Electronics Center
12001 State Highway 55
2002 4511W
Published June 2002 Page 5
Plymouth, Minnesota 55441-4799
1-800-323-8295
HRF-AT4511
Return Loss
S11(00000)
S11(00001)
S11(00010)
S11(00011)
S11(00100)
S11(00101)
S11(00110)
S11(00111)
S11(01000)
S11(01001)
S11(01010)
S11(01011)
S11(01100)
S11(01101)
S11(01110)
S11(01111)
S11(10000)
S11(10001)
S11(10010)
S11(10011)
S11(10100)
S11(10101)
S11(10110)
S11(10111)
S11(11000)
S11(11001)
S11(11010)
S11(11011)
S11(11100)
S11(11101)
S11(11110)
S11(11111)
AT4511 Return Loss By Attenuation State Vs Frequency
Frequency (GHz)
0
-10
-20
-30
-40
-50
-60
0
0.5
1
1.5
2
2.5
3
3.5
4
S22(00000)
S22(00001)
S22(00010)
S22(00011)
S22(00100)
S22(00101)
S22(00110)
S22(00111)
S22(01000)
S22(01001)
S22(01010)
S22(01011)
S22(01100)
S22(01101)
S22(01110)
S22(01111)
S22(10000)
S22(10001)
S22(10010)
S22(10011)
S22(10100)
S22(10101)
S22(10110)
S22(10111)
S22(11000)
S22(11001)
S22(11010)
S22(11011)
S22(11100)
S22(11101)
S22(11110)
S22(11111)
AT4511 Return Loss By Attenuation State Vs Frequency
Frequency (GHz)
0
-10
-20
-30
-40
-50
-60
0
0.5
1
1.5
2
2.5
3
3.5
4
________________________________________________________________________________________________________
Web Site:
Email:
www.mysoiservices.com
mysoiservices@honeywell.com
Honeywell
Solid State Electronics Center
12001 State Highway 55
2002 4511W
Published June 2002 Page 6
Plymouth, Minnesota 55441-4799
1-800-323-8295
HRF-AT4511
Step Accuracy
AT4511 Step Accuracy Vs Attenuation
0.5
0.3
0.1
-0.1
-0.3
-0.5
-0.7
-0.9
-1.1
-1.3
-1.5
StepAcc@0.01GHz
StepAcc@0.1GHz
StepAcc@0.5GHz
StepAcc@1GHz
StepAcc@2GHz
StepAcc@3GHz
StepAcc@4GHz
0
2
4
6
8
10
12
14
16
Programmed Attenuation (dB)
Relative Accuracy
AT4511 Relative Accuracy Vs Attenuation
1.5
1
RelAcc@0.01GHz
RelAcc@0.1GHz
RelAcc@0.5GHz
RelAcc@1GHz
RelAcc@2GHz
RelAcc@3GHz
RelAccMax
0.5
0
RelAccMin
0
2
4
6
8
10
12
14
16
-0.5
-1
-1.5
Programmed Attenuation (dB)
________________________________________________________________________________________________________
Web Site:
Email:
www.mysoiservices.com
mysoiservices@honeywell.com
Honeywell
Solid State Electronics Center
12001 State Highway 55
2002 4511W
Published June 2002 Page 7
Plymouth, Minnesota 55441-4799
1-800-323-8295
HRF-AT4511
Ordering Information
Ordering Number
HRF-AT4511-B
Delivery Method
Units Per Shipment
Customer Specific, Usually Minimum
Of 50 Per Chip Tube
In Chip Tubes
HRF-AT4511-TR
On Tape And Reel3
3000 Units Per Reel
HRF-AT4511-E
On Individual Engineering Evaluation Board
One Board Per Box
(Note 3) Call Honeywell for details
LPCC™ is a registered Trademark of ASAT Ltd.
Honeywell reserves the right to make changes to improve reliability, function or design. Honeywell does not assume
any liability arising out of the application or use of any product or circuit described herein; neither does it convey any
license under its patent rights nor the rights of others.
________________________________________________________________________________________________________
Web Site:
Email:
www.mysoiservices.com
mysoiservices@honeywell.com
Honeywell
Solid State Electronics Center
12001 State Highway 55
2002 4511W
Published June 2002 Page 8
Plymouth, Minnesota 55441-4799
1-800-323-8295
相关型号：
HRF-AT4520-FL-TR
Variable Attenuator, 0MHz Min, 4000MHz Max, 5.8dB Insertion Loss-Max, HALOGEN FREE AND ROHS COMPLIANT, SURFACE MOUNT, VQFN-24
HONEYWELL
©2020 ICPDF网 联系我们和版权申明