HMC798LC4_1007 [HITTITE]
GaAs MMIC SUB-HARMONIC SMT MIXER, 24 - 34 GHz; 砷化镓MMIC分谐波混频器的SMT ， 24 - 34 GHz的
| 型号： | HMC798LC4_1007 |
| 厂家： | 
HITTITE MICROWAVE CORPORATION |
| 描述： | GaAs MMIC SUB-HARMONIC SMT MIXER, 24 - 34 GHz |
| 文件： | 总8页 (文件大小：493K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
HMC798LC4
v03.0110
GaAs MMIC SUB-HARMONIC
SMT MIXER, 24 - 34 GHz
Typical Applications
Features
Tꢀꢁ hmc798Lc4 ꢂꢃ ꢂdꢁꢄl fꢉꢇ:
• Pꢉꢂꢊt-tꢉ-Pꢉꢂꢊt rꢄdꢂꢉꢃ
• Pꢉꢂꢊt-tꢉ-mꢅltꢂ-Pꢉꢂꢊt rꢄdꢂꢉꢃ & VsaT
• Tꢁꢃt eqꢅꢂpꢈꢁꢊt & sꢁꢊꢃꢉꢇꢃ
• mꢂlꢂtꢄꢇy eꢊd-uꢃꢁ
iꢊtꢁgꢇꢄtꢁd Lo aꢈplꢂfiꢁꢇ: +4 dbꢈ iꢊpꢅt
sꢅꢆ-hꢄꢇꢈꢉꢊꢂꢋꢄlly Pꢅꢈpꢁd (ꢌ2) Lo
Wꢂdꢁꢆꢄꢊd iF: Dc - 4 Ghz
9
sꢂꢊglꢁ Pꢉꢃꢂtꢂvꢁ sꢅpply: +5V @ 95ꢈa
24 Lꢁꢄd 4ꢌ4ꢈꢈ smT Pꢄꢋkꢄgꢁ: 16ꢈꢈ²
• saTcom
Functional Diagram
General Description
Tꢀꢁ hmc798Lc4 ꢂꢃ ꢄ 24 - 34 Ghz sꢅꢆ-ꢀꢄꢇꢈꢉꢊꢂꢋꢄlly
Pꢅꢈpꢁd (ꢌ2) mmic mꢂꢌꢁꢇ wꢂtꢀ ꢄꢊ ꢂꢊtꢁgꢇꢄtꢁd Lo
ꢄꢈplꢂfiꢁꢇ ꢂꢊ ꢄ lꢁꢄdlꢁꢃꢃ rꢉhs ꢋꢉꢈplꢂꢄꢊt smT pꢄꢋkꢄgꢁ.
Tꢀꢁ 2Lo tꢉ rF ꢂꢃꢉlꢄtꢂꢉꢊ ꢂꢃ ꢁꢌꢋꢁllꢁꢊt ꢄt 30 db,
ꢁlꢂꢈꢂꢊꢄtꢂꢊg tꢀꢁ ꢊꢁꢁd fꢉꢇ ꢄddꢂtꢂꢉꢊꢄl filtꢁꢇꢂꢊg. Tꢀꢁ
Lo ꢄꢈplꢂfiꢁꢇ ꢂꢃ ꢄ ꢃꢂꢊglꢁ ꢆꢂꢄꢃ +5V dꢁꢃꢂgꢊ wꢂtꢀ ꢄ
ꢊꢉꢈꢂꢊꢄl +4 dbꢈ dꢇꢂvꢁ ꢇꢁqꢅꢂꢇꢁꢈꢁꢊt. Tꢀꢁ rF ꢄꢊd
Lo pꢉꢇtꢃ ꢄꢇꢁ ꢈꢄtꢋꢀꢁd tꢉ 50 oꢀꢈꢃ fꢉꢇ ꢁꢄꢃꢁ ꢉf
ꢅꢃꢁ wꢀꢂlꢁ tꢀꢁ iF ꢋꢉvꢁꢇꢃ Dc tꢉ 4 Ghz. Tꢀꢁ hmc798Lc4
ꢁlꢂꢈꢂꢊꢄtꢁꢃ tꢀꢁ ꢊꢁꢁd fꢉꢇ wꢂꢇꢁ ꢆꢉꢊdꢂꢊg, ꢄllꢉwꢂꢊg ꢅꢃꢁ ꢉf
ꢃꢅꢇfꢄꢋꢁ ꢈꢉꢅꢊt ꢈꢄꢊꢅfꢄꢋtꢅꢇꢂꢊg tꢁꢋꢀꢊꢂqꢅꢁꢃ.
Electrical Specifications, TA = +25°C, Vcc = 5V
iF = 1 Ghz
Lo = 4 dbꢈ
iF = 1 Ghz
Lo = 4 dbꢈ
Pꢄꢇꢄꢈꢁtꢁꢇ
uꢊꢂtꢃ
mꢂꢊ.
Typ.
24 - 29.5
12 - 16
Dc - 4
11
mꢄꢌ.
13
mꢂꢊ.
Typ.
mꢄꢌ.
12
Fꢇꢁqꢅꢁꢊꢋy rꢄꢊgꢁ, rF
Fꢇꢁqꢅꢁꢊꢋy rꢄꢊgꢁ, Lo
Fꢇꢁqꢅꢁꢊꢋy rꢄꢊgꢁ, iF
cꢉꢊvꢁꢇꢃꢂꢉꢊ Lꢉꢃꢃ
29.5 - 34
Ghz
Ghz
Ghz
db
13.5 - 17.75
Dc - 4
10
2Lo tꢉ rF iꢃꢉlꢄtꢂꢉꢊ
2Lo tꢉ iF iꢃꢉlꢄtꢂꢉꢊ
iP3 (iꢊpꢅt)
25
17
30
20
19
25
db
45
35
db
20
22
dbꢈ
dbꢈ
ꢈa
1 db cꢉꢈpꢇꢁꢃꢃꢂꢉꢊ (iꢊpꢅt)
sꢅpply cꢅꢇꢇꢁꢊt (idd)
10
12
95
125
95
125
*Unless otherwise noted, all measurements performed as upconverter, IF= 1 GHz, LO = 4 dBm
For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824
Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com
Application Support: Phone: 978-250-3343 or apps@hittite.com
9 - 1
HMC798LC4
v03.0110
GaAs MMIC SUB-HARMONIC
SMT MIXER, 24 - 34 GHz
Conversion Gain vs. Temperature, LSB
Conversion Gain vs. Temperature, USB
-4
-4
9
-6
-6
-8
-8
-10
-12
-10
-12
-14
-14
-16
-18
-20
+25 C
+85 C
-40 C
+25 C
+85 C
-40 C
-16
-18
-20
23 24 25 26 27 28 29 30 31 32 33 34 35
FREQUENCY (GHz)
23 24 25 26 27 28 29 30 31 32 33 34 35
FREQUENCY (GHz)
Conversion Gain vs. LO Drive, LSB
Isolations
-4
0
2LO/RF
2LO/IF
LO/RF
IF/RF
-6
-10
-20
-30
-40
-50
-60
-70
-8
LO/IF
-10
-12
-14
-16
-18
-20
6 dBm
4 dBm
2 dBm
23 24 25 26 27 28 29 30 31 32 33 34 35
FREQUENCY (GHz)
23 24 25 26 27 28 29 30 31 32 33 34 35
FREQUENCY (GHz)
Input IP3 vs. LO Drive
Input IP3 vs. Temperature
24
24
22
20
18
16
14
12
10
22
20
18
16
6 dBm
4 dBm
2 dBm
+25 C
+85 C
-40 C
14
12
10
23 24 25 26 27 28 29 30 31 32 33 34 35
FREQUENCY (GHz)
23 24 25 26 27 28 29 30 31 32 33 34 35
FREQUENCY (GHz)
For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824
Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com
Application Support: Phone: 978-250-3343 or apps@hittite.com
9 - 2
HMC798LC4
v03.0110
GaAs MMIC SUB-HARMONIC
SMT MIXER, 24 - 34 GHz
Input IP2 vs. LO Drive
Input IP2 vs. Temperature
80
75
70
65
60
55
50
45
40
80
75
70
65
60
9
55
6 dBm
4 dBm
2 dBm
+25 C
+85 C
-40 C
50
45
40
23 24 25 26 27 28 29 30 31 32 33 34 35
FREQUENCY (GHz)
23 24 25 26 27 28 29 30 31 32 33 34 35
FREQUENCY (GHz)
Input P1dB vs. Temperature, USB
Input P1dB vs. Temperature, LSB
18
16
14
12
10
8
18
16
14
12
10
8
6
6
+25 C
+25 C
+85 C
+85 C
-40 C
-40 C
4
4
2
0
2
0
24
25
26
27
28
29
30
31
32
33
34
24
25
26
27
28
29
30
31
32
33
34
FREQUENCY (GHz)
FREQUENCY (GHz)
Conversion Gain vs. IF Frequency, LSB
Conversion Gain vs. IF Frequency, USB
-4
-4
-6
-6
-8
-8
-10
-12
-10
-12
-14
-14
1000 MHz
1000 MHz
2000 MHz
3750 MHz
2000 MHz
3750 MHz
-16
-18
-20
-16
-18
-20
23 24 25 26 27 28 29 30 31 32 33 34 35
RF FREQUENCY (GHz)
23 24 25 26 27 28 29 30 31 32 33 34 35
RF FREQUENCY (GHz)
* Two-tone input power = 0 dBm each tone, 1 MHz spacing.
For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824
Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com
Application Support: Phone: 978-250-3343 or apps@hittite.com
9 - 3
HMC798LC4
v03.0110
GaAs MMIC SUB-HARMONIC
SMT MIXER, 24 - 34 GHz
IF Return Loss
RF Return Loss
0
0
9
25 C
85 C
-40 C
-4
-4
-8
-8
-12
-16
-20
-12
-16
-20
+25 C
+85 C
-40 C
20
22
24
26
28
30
32
34
36
38
40
0
1
2
3
4
5
FREQUENCY (GHz)
FREQUENCY (GHz)
MxN Spurious Outputs
@ RF Port, Vdd = 5V
LO Return Loss
0
ꢊLo
1
ꢈiF
-3
-2
-1
0
2
68
53
0
0
-5
-10
-15
-20
-25
-30
71
49
31
45
66
66
32
1
+25 C
+85 C
-40 C
1
1
31
65
2
54
66
3
iF = 2 Ghz @ -10 dbꢈ
Lo = 15 Ghz @ 4 dbꢈ
all vꢄlꢅꢁꢃ ꢂꢊ dbꢋ ꢆꢁlꢉw iF pꢉwꢁꢇ lꢁvꢁl (2Lo - 1iF)
mꢁꢄꢃꢅꢇꢁd ꢄꢃ ꢅpꢋꢉꢊvꢁꢇtꢁꢇ
8
9
10 11 12 13 14 15 16 17 18 19 20
FREQUENCY (GHz)
For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824
Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com
Application Support: Phone: 978-250-3343 or apps@hittite.com
9 - 4
HMC798LC4
v03.0110
GaAs MMIC SUB-HARMONIC
SMT MIXER, 24 - 34 GHz
Absolute Maximum Ratings
rF / iF iꢊpꢅt (Vdd = +5V)
Lo Dꢇꢂvꢁ (Vdd = +5V)
Vdd
+13 dbꢈ
eLecTrosTaTic sensiTiVe DeVice
obserVe hanDLinG PrecauTions
9
+10 dbꢈ
5.5V
cꢀꢄꢊꢊꢁl Tꢁꢈpꢁꢇꢄtꢅꢇꢁ
175 °c
cꢉꢊtꢂꢊꢅꢉꢅꢃ Pdꢂꢃꢃ (Tꢄ = 85 °c)
(dꢁꢇꢄtꢁ 8.33 ꢈW/°c ꢄꢆꢉvꢁ 85 °c)
0.75 ꢈW
119 °c/W
Tꢀꢁꢇꢈꢄl rꢁꢃꢂꢃtꢄꢊꢋꢁ
(jꢅꢊꢋtꢂꢉꢊ tꢉ gꢇꢉꢅꢊd pꢄddlꢁ)
stꢉꢇꢄgꢁ Tꢁꢈpꢁꢇꢄtꢅꢇꢁ
opꢁꢇꢄtꢂꢊg Tꢁꢈpꢁꢇꢄtꢅꢇꢁ
-65 tꢉ +150 °c
-40 tꢉ +85 °c
Outline Drawing
noTes:
1. PacKaGe boDY maTeriaL: aLumina.
2. LeaD anD GrounD PaDDLe PLaTinG: GoLD FLash oVer nicKeL.
3. Dimensions are in inches (miLLimeTers).
4. LeaD sPacinG ToLerance is non-cumuLaTiVe.
5. characTers To be heLVeTica meDium, .025 hiGh, bLacK inK,
or Laser marK LocaTeD aPProx. as shoWn.
6. PacKaGe WarP shaLL noT exceeD 0.05mm DaTum – c –
7. aLL GrounD LeaDs anD GrounD PaDDLe musT be soLDereD
To Pcb rF GrounD.
For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824
Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com
Application Support: Phone: 978-250-3343 or apps@hittite.com
9 - 5
HMC798LC4
v03.0110
GaAs MMIC SUB-HARMONIC
SMT MIXER, 24 - 34 GHz
Pin Descriptions
Pꢂꢊ nꢅꢈꢆꢁꢇ
Fꢅꢊꢋtꢂꢉꢊ
Dꢁꢃꢋꢇꢂptꢂꢉꢊ
iꢊtꢁꢇfꢄꢋꢁ sꢋꢀꢁꢈꢄtꢂꢋ
9
1, 4, 6, 7, 9,
12 - 14, 16, 18,
19, 24
Tꢀꢁꢃꢁ pꢂꢊꢃ ꢄꢊd pꢄꢋkꢄgꢁ ꢆꢉttꢉꢈ ꢈꢅꢃt ꢆꢁ
ꢋꢉꢊꢊꢁꢋtꢁd tꢉ rF/Dc gꢇꢉꢅꢊd.
GnD
nꢉ ꢋꢉꢊꢊꢁꢋtꢂꢉꢊ ꢇꢁqꢅꢂꢇꢁd. Tꢀꢁ pꢂꢊꢃ ꢄꢇꢁ ꢊꢉt ꢋꢉꢊꢊꢁꢋtꢁd ꢂꢊtꢁꢇꢊꢄlly;
ꢀꢉwꢁvꢁꢇ, ꢄll dꢄtꢄ ꢃꢀꢉwꢊ ꢀꢁꢇꢁꢂꢊ wꢄꢃ ꢈꢁꢄꢃꢅꢇꢁd wꢂtꢀ tꢀꢁꢃꢁ pꢂꢊꢃ
ꢋꢉꢊꢊꢁꢋtꢁd tꢉ rF/Dc gꢇꢉꢅꢊd ꢁꢌtꢁꢇꢊꢄlly.
2, 3, 10, 17,
20 - 23
n/c
iF
Tꢀꢂꢃ pꢂꢊ ꢂꢃ Dc ꢋꢉꢅplꢁd ꢄꢊd ꢃꢀꢉꢅld ꢆꢁ Dc ꢆlꢉꢋkꢁd ꢁꢌtꢁꢇꢊꢄlly ꢅꢃꢂꢊg
ꢄ ꢃꢁꢇꢂꢁꢃ ꢋꢄpꢄꢋꢂtꢉꢇ wꢀꢉꢃꢁ vꢄlꢅꢁ ꢀꢄꢃ ꢆꢁꢁꢊ ꢋꢀꢉꢃꢁꢊ tꢉ pꢄꢃꢃ tꢀꢁ
ꢊꢁꢋꢁꢃꢃꢄꢇy iF fꢇꢁqꢅꢁꢊꢋy ꢇꢄꢊgꢁ. aꢊy ꢄpplꢂꢁd Dc vꢉltꢄgꢁ tꢉ tꢀꢂꢃ pꢂꢊ
wꢂll ꢇꢁꢃꢅlt ꢂꢊ dꢂꢁ ꢊꢉꢊ-fꢅꢊꢋtꢂꢉꢊ ꢄꢊd pꢉꢃꢃꢂꢆlꢁ dꢂꢁ fꢄꢂlꢅꢇꢁ.
5
Tꢀꢂꢃ pꢂꢊ ꢂꢃ Dc ꢋꢉꢅplꢁd
ꢄꢊd ꢈꢄtꢋꢀꢁd tꢉ 50 oꢀꢈꢃ.
8
rF
Vꢋꢋ
Lo
11
15
Pꢉwꢁꢇ ꢃꢅpply fꢉꢇ tꢀꢁ Lo aꢈplꢂfiꢁꢇ.
Tꢀꢂꢃ pꢂꢊ ꢂꢃ Dc ꢆlꢉꢋkꢁd
ꢄꢊd ꢈꢄtꢋꢀꢁd tꢉ 50 oꢀꢈꢃ.
For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824
Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com
Application Support: Phone: 978-250-3343 or apps@hittite.com
9 - 6
HMC798LC4
v03.0110
GaAs MMIC SUB-HARMONIC
SMT MIXER, 24 - 34 GHz
Evaluation PCB
9
[1]
List of Materials for Evaluation PCB 126601
Tꢀꢁ ꢋꢂꢇꢋꢅꢂt ꢆꢉꢄꢇd ꢅꢃꢁd ꢂꢊ tꢀꢂꢃ ꢄpplꢂꢋꢄtꢂꢉꢊ ꢃꢀꢉꢅld ꢅꢃꢁ
rF ꢋꢂꢇꢋꢅꢂt dꢁꢃꢂgꢊ tꢁꢋꢀꢊꢂqꢅꢁꢃ. sꢂgꢊꢄl lꢂꢊꢁꢃ ꢃꢀꢉꢅld
ꢀꢄvꢁ 50 oꢀꢈ ꢂꢈpꢁdꢄꢊꢋꢁ wꢀꢂlꢁ tꢀꢁ pꢄꢋkꢄgꢁ gꢇꢉꢅꢊd
lꢁꢄdꢃ ꢄꢊd ꢁꢌpꢉꢃꢁd pꢄddlꢁ ꢃꢀꢉꢅld ꢆꢁ ꢋꢉꢊꢊꢁꢋtꢁd
dꢂꢇꢁꢋtly tꢉ tꢀꢁ gꢇꢉꢅꢊd plꢄꢊꢁ ꢃꢂꢈꢂlꢄꢇ tꢉ tꢀꢄt ꢃꢀꢉwꢊ.
a ꢃꢅffꢂꢋꢂꢁꢊt ꢊꢅꢈꢆꢁꢇ ꢉf vꢂꢄ ꢀꢉlꢁꢃ ꢃꢀꢉꢅld ꢆꢁ ꢅꢃꢁd
tꢉ ꢋꢉꢊꢊꢁꢋt tꢀꢁ tꢉp ꢄꢊd ꢆꢉttꢉꢈ gꢇꢉꢅꢊd plꢄꢊꢁꢃ.
Tꢀꢁ ꢁvꢄlꢅꢄtꢂꢉꢊ ꢆꢉꢄꢇd ꢃꢀꢉꢅld ꢆꢁ ꢈꢉꢅꢊtꢁd tꢉ ꢄꢊ
ꢄppꢇꢉpꢇꢂꢄtꢁ ꢀꢁꢄt ꢃꢂꢊk. Tꢀꢁ ꢁvꢄlꢅꢄtꢂꢉꢊ ꢋꢂꢇꢋꢅꢂt ꢆꢉꢄꢇd
ꢃꢀꢉwꢊ ꢂꢃ ꢄvꢄꢂlꢄꢆlꢁ fꢇꢉꢈ hꢂttꢂtꢁ ꢅpꢉꢊ ꢇꢁqꢅꢁꢃt.
itꢁꢈ
J1 - J3
J2, J3
J4, J5
c1
Dꢁꢃꢋꢇꢂptꢂꢉꢊ
Pcb mꢉꢅꢊt sma rF cꢉꢊꢊꢁꢋtꢉꢇ
Pcb mꢉꢅꢊt sri K cꢉꢊꢊꢁꢋtꢉꢇ
Dc Pꢂꢊ
100 pF cꢄpꢄꢋꢂtꢉꢇ, 0402 Pkg.
10,000 pF cꢄpꢄꢋꢂtꢉꢇ, 0603 Pkg.
4.7 µF Tꢄꢊtꢄlꢅꢈ cꢄpꢄꢋꢂtꢉꢇ, cꢄꢃꢁ a
hmc798Lc4 mꢂꢌꢁꢇ
c2
c3
u1
[2]
Pcb
126598 evꢄlꢅꢄtꢂꢉꢊ Pcb
[1] rꢁfꢁꢇꢁꢊꢋꢁ tꢀꢂꢃ ꢊꢅꢈꢆꢁꢇ wꢀꢁꢊ ꢉꢇdꢁꢇꢂꢊg ꢋꢉꢈplꢁtꢁ ꢁvꢄlꢅꢄtꢂꢉꢊ Pcb
[2] cꢂꢇꢋꢅꢂt bꢉꢄꢇd mꢄtꢁꢇꢂꢄl: aꢇlꢉꢊ 25Fr ꢉꢇ rꢉgꢁꢇꢃ 4350
For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824
Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com
Application Support: Phone: 978-250-3343 or apps@hittite.com
9 - 7
HMC798LC4
v03.0110
GaAs MMIC SUB-HARMONIC
SMT MIXER, 24 - 34 GHz
Notes:
9
For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824
Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com
Application Support: Phone: 978-250-3343 or apps@hittite.com
9 - 8
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