MMIC. HMC1019LP4E Datasheet

HMC1019LP4E Datasheet PDF

Part HMC1019LP4E
Description 0.5dB LSB GaAs MMIC
Feature v00.0911 HMC1019LP4E 0.5 dB LSB GaAs MMIC 5-BIT DIGITAL ATTENUATOR, 0.1 - 30 GHz Attenuators - Dig.
Manufacture Analog Devices
Datasheet
Download HMC1019LP4E Datasheet





HMC1019LP4E
v00.0911
HMC1019LP4E
0.5 dB LSB GaAs MMIC 5-BIT DIGITAL
ATTENUATOR, 0.1 - 30 GHz
Typical Applications
Features
The HMC1019LP4E is ideal for:
0.5 dB LSB Steps to 15.5 dB
• Fiber Optics & Broadband Telecom
TTL/CMOS Compatible, Serial Control
• Microwave Radio & VSAT
Unique Asynchronous Mode Control Allows
• Military Radios, Radar & ECM
Immediate Attenuation Level Setting
• Space Applications
• Sensors
• Test & Measurement Equipment
OLETE Functional Diagram
±0.5 dB Typical Bit Error
High Input IP3: +45 dBm
24 Lead 4x4mm SMT Package: 16mm2
General Description
The HMC1019LP4E is a broadband 5-bit GaAs IC
digital attenuator in a low cost leadless surface
mount package. Covering 0.1 to 30.0 GHz, the inser-
tion loss is less than 4.0 dB typical. The attenuator
bit values are 0.5 (LSB), 1, 2, 4, 8 for a total attenu-
ation of 15.5 dB. Attenuation accuracy is excellent
at ±0.3 dB typical step error with an IIP3 of +45 dBm.
The control interface is CMOS/TTL compatible and
accepts a three wire serial input. The HMC1019LP4E
features a user selectable power up state and a serial-
output port for cascading other Hittite serial controlled
components.
S Electrical Specifications, TA = +25° C, With Vdd = Vdd1 = +5V, Vss = -5V
Parameter
Frequency (GHz)
Min.
Typ.
B Insertion Loss
0.1 - 18.0 GHz
3.0
18.0 - 26.5 GHz
4.0
26.5 - 30.0 GHz
5.0
Attenuation Range
0.1 - 30.0 GHz
31
O Return Loss (RF1 & RF2, All Atten. States)
0.1 - 30.0 GHz
12
Max.
4.5
6.0
6.5
Units
dB
dB
dB
dB
dB
Attenuation Accuracy: (Referenced to Insertion Loss)
0.5 - 7.5 dB States 0.1 - 30.0 GHz ± (0.3 + 6%) of Atten. Setting Max dB
8 - 15.5 dB States 0.1 - 30.0 GHz ± (0.3 + 8%) of Atten. Setting Max dB
Input Power for 0.1 dB Compression
0.1 - 0.5 GHz
0.5 - 30.0 GHz
22
dBm
27
dBm
Input Third Order Intercept Point
(Two-Tone Input Power= 0 dBm Each Tone)
0.1 - 0.5 GHz
0.5 - 30.0 GHz
42
dBm
45
dBm
Switching Characteristics
tRISE, tFALL (10/90% RF)
tON/tOFF (50% CTL to 10/90% RF)
0.1 - 30.0 GHz
60
ns
90
ns
Idd1
0.1 - 30.0 GHz
2.5
4.5
6.5
mA
Iss
0.1 - 30.0 GHz
-7.0
-5.0
-3.0
mA
1
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Trademarks and registered trademarks arAe tphepplriocpearttyioofntheSir urepsppecotivret:owPnehrso. ne: 978-250-3A3p4p3licaotrionaSpuppsp@orht:iPtthitoen.ec: o1-m800-ANALOG-D



HMC1019LP4E
v00.0911
HMC1019LP4E
0.5 dB LSB GaAs MMIC 5-BIT DIGITAL
ATTENUATOR, 0.1 - 30 GHz
Insertion Loss vs. Temperature
0
Normalized Attenuation
(Only Major States are Shown)
0
-2
-4
-5
-6
-10
-8
-10
-12
-14
E 0
+25 C
+85 C
-40 C
5
10 15 20 25 30 35 40
FREQUENCY (GHz)
T Input Return Loss
(Only Major States are Shown)
0
E -10
L -20
-30
O -40
S 0
5
10 15 20 25 30 35 40
FREQUENCY (GHz)
B Bit Error vs. Attenuation State
1.2
5 GHz
10 GHz
0.8
18 GHz
26.5 GHz
O30 GHz
-15
-20
0
5
10 15 20 25 30 35
FREQUENCY (GHz)
Output Return Loss
(Only Major States are Shown)
0
-10
-20
-30
-40
0
5
10 15 20 25 30 35
FREQUENCY (GHz)
Bit Error vs. Frequency
(Only Major States are Shown)
2
1.5
15.5 dB
1
40
40
8 dB
0.4
0.5
0
0
-0.5
-0.4
-1
-0.8
0
4
8
12
16
ATTENUATION STATE (dB)
-1.5
0
5
10 15 20 25 30 35 40
FREQUENCY (GHz)
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rliicgehntsseofisthgirrdanptaerdtiebsythimatpmlicaaPytiorhensouonlrt ofertoh:me9rwit7sis8ues-eu2.ndS5ep0reca-inf3iyc3aptia4otne3sntsourbjpeFacttaetnoxt c:rhig9ahn7tgs8eowf-2Aithn5oau0lotg-n3oDti3ecve7ic. 3eNso.
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POhrodnee:r7O81n-3-l2i9n-e47a0t0wwOrwde.hr oitntliitnee.catowmww.analog.com
2
Trademarks and registered trademarks arAe tphepplriocpearttyioofntheSir urepsppecotivret:owPnehrso. ne: 978-250-3A3p4p3licaotrionaSpuppsp@orht:iPtthitoen.ec: o1-m800-ANALOG-D




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