STQ-3016 [STANFORD]
2500 - 4000 MHz Direct Quadrature Modulator; 2500 - 4000 MHz的直接正交调制器
| 型号： | STQ-3016 |
| 厂家： | 
STANFORD MICRODEVICES |
| 描述： | 2500 - 4000 MHz Direct Quadrature Modulator |
| 文件： | 总8页 (文件大小：225K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Advanced Data Sheet
Product Description
STQ-3016
The Stanford Microdevices’ STQ-3016 is a direct quadra-
ture modulator targeted for use in a wide range of commu-
nications systems. This device features a wide 2500-4000
MHz operating frequency band, excellent carrier and side-
band suppression, and a low broadband noise floor.
2500 - 4000 MHz
Direct Quadrature Modulator
The STQ-3016 uses silicon germanium device technology
and delivers a typical output power of -13dBm with 50dB
IM3 suppression. A shutdown feature is included that,
when enabled, attenuates the output by 60dB.
16 pin TSSOP with Exposed Pad
Package Body: 0.20 x 0.17 x 0.04 (inches)
5.0 x 4.4 x 1.0 (mm)
Functional Block Diagram
Product Features
• 2500-4000 MHz operating frequency
1
2
3
4
5
6
7
8
16 BBQN
BBQP
VCC
VEE
• No external IF filter
• Very low noise floor performance
• Excellent carrier and sideband suppression
• Low LO drive requirements
• Shut-down feature
• Single 5 volt supply
• Supports wideband baseband input
15
VCC
14 VEE
13
LOP
LON
VEE
SD
RFP
LO
QUADRATURE
GENERATOR
12 RFN
11
VEE
Applications
10 VCC
• Digital communication system
• Spread spectrum communication systems
• GMSK, QPSK, QAM, SSB moduators
• Fixed wireless communication systems
BBIP
9
BBIN
Key Specifications
Parameters
Test Conditions (Vs=5.0V, I=82mA, T=25ºC)
Unit
MHz
dBm
dBm
dB
Min.
Typ.
Max.
Frequency Range
Output P1dB
2500
4000
fLO = 3500 MHz
fLO = 3500 MHz, unoptimized
LO = 3500 MHz
+1
-40
33
Carrier Feedthrough
Sideband Suppression
f
fLO = 3500 MHz, baseband inputs tied to 1.9VDC
-20 MHz offset from carrier
,
Broadband Noise Floor
LO Drive Level
dBm/Hz
dBm
-153
-6
-9
-3
See page 2 for general test conditions
The information provided herein is believed to be reliable at press time. Stanford Microdevices assumes no responsibility for inaccuracies or ommisions.
Stanford Microdevices assumes no responsibility for the use of this information, and all such information shall be entirely at the user’s own risk. Prices and specifications are subject to change without
notice. No patent rights or licenses to any of the circuits described herein are implied or granted to any third party. Stanford Microdevices does not authorize or warrant any Stanford Microdevices
product for use in life-support devices and/or systems.
Copyright 2000 Stanford Microdevices, Inc. All worldwide rights reserved.
522 Almanor Ave., Sunnyvale, CA 94086
Phone: (800) SMI-MMIC
1
http://www.stanfordmicro.com
05/07/01 rev 2.0
Advanced Data Sheet
674ꢀꢁꢂꢃꢄꢅ'LUHFWꢅ4XDGUDWXUHꢅ0RGXODWRU
Absolute Maximum Ratings
Parameters
Value
Unit
Test Conditions
VS
+5V
Supply Voltage
6.0
VDC
dBm
VDC
VDC
ºC
LO, RF Input
+10
TA
+25ºC
Min Input Voltage (BBIP, BBIN, BBQP, BBQN)
Max Input Voltage (BBIP, BBIN, BBQP, BBQN)
Operating Temperature
0
1.9V DC bias, 200kHz fre-
quency, 300mVp-p per pin =
600mVp-p differential drive, I
and Q signals in quadrature
Baseband
Inputs
3
-40 to +85
-65 to +150
LO Input
-5dBm @ 3500 MHz
Storage Temperature
ºC
Product Specifications – RF Output
Parameters
Additional Test Conditions
Unit
MHz
dBm
dB
Min.
Typ.
Max.
Frequency Range
Output Power
2500
4000
-13
RF Port Return Loss
Output P1dB
3.2 to 3.8 GHz, matched to 50 ohm ref. on evaluation board
unoptimized
14
dBm
dBm
dB
+1
-40
33
Carrier Feedthrough
Sideband Suppression
IM3 Suppression
two-tone baseband input @ 600mVp-p differential per tone
dB
50
Broadband Noise Floor
Quadrature Phase Error
I/Q Amplitude Balance
baseband inputs tied to 1.9VDC, -20 MHz offset from carrier dBm/Hz
-153
deg
dB
-3
+3
-0.2
+0.2
Product Specifications - Modulation Input
Parameters
Additional Test Conditions
Unit
MHz
kohms
pF
Min.
Typ.
Max.
Baseband Frequency Input
Baseband Input Resistance
Baseband Input Capacitance
-3dB bandwidth, baseband inputs terminated in 50 ohms
DC
1000
per pin
per pin
4.4
0.5
Product Specifications - LO Input
Parameters
Additional Test Conditions
Unit
MHz
dBm
dB
Min.
2500
-9
Typ.
Max.
4000
-3
Usable LO Frequency
LO Drive Level
-6
LO Port Return Loss
3.2 to 3.8 GHz, matched to 50 ohm ref. on evaluation board
14
Product Specifications – Miscellaneous
Parameters
Shut-Down Attenuation
Shut-Down Pin Resistance
Shut-Down Pin Capacitance
Shut-Down Input Thresholds
Shut-Down Settling Time
Supply Voltage
Additional Test Conditions
Unit
dB
Min.
Typ.
60
Max.
@ 1MHz
@ 1MHz
kohm
pF
6.1
0.7
—
CMOS
<500
+5
ns
V
+4.75
+5.25
Supply Current
mA
ºC/W
82
Device Thermal Resistance
junction-case
TBD
The information provided herein is believed to be reliable at press time. Stanford Microdevices assumes no responsibility for inaccuracies or ommisions.
Stanford Microdevices assumes no responsibility for the use of this information, and all such information shall be entirely at the user’s own risk. Prices and specifications are subject to change without
notice. No patent rights or licenses to any of the circuits described herein are implied or granted to any third party. Stanford Microdevices does not authorize or warrant any Stanford Microdevices
product for use in life-support devices and/or systems.
Copyright 2000 Stanford Microdevices, Inc. All worldwide rights reserved.
522 Almanor Ave., Sunnyvale, CA 94086
Phone: (800) SMI-MMIC
2
http://www.stanfordmicro.com
05/07/01 rev 2.0
Advanced Data Sheet
674ꢀꢁꢂꢃꢄꢅ'LUHFWꢅ4XDGUDWXUHꢅ0RGXODWRU
Typical Device Performance
Fig. 2: Output P1dB vs. LO Frequency
Fig. 1: SSB Power vs. LO Frequency
-8
-10
-12
-14
-16
-18
5
3
1
-1
-3
-5
2500
2750
3000
3250
3500
3750
4000
2500
2750
3000
3250
3500
3750
4000
LO Frequency (MHz)
LO Frequency (MHz)
Fig. 3: Carrier Feedthrough vs. LO Frequency
Fig. 4: Sideband Suppression vs. LO Frequency
40
38
36
34
32
30
-40
-42
-44
-46
-48
-50
2500
2750
3000
3250
3500
3750
4000
2500
2750
3000
3250
3500
3750
4000
LO Frequency (MHz)
LO Frequency (MHz)
The information provided herein is believed to be reliable at press time. Stanford Microdevices assumes no responsibility for inaccuracies or ommisions.
Stanford Microdevices assumes no responsibility for the use of this information, and all such information shall be entirely at the user’s own risk. Prices and specifications are subject to change without
notice. No patent rights or licenses to any of the circuits described herein are implied or granted to any third party. Stanford Microdevices does not authorize or warrant any Stanford Microdevices
product for use in life-support devices and/or systems.
Copyright 2000 Stanford Microdevices, Inc. All worldwide rights reserved.
522 Almanor Ave., Sunnyvale, CA 94086
Phone: (800) SMI-MMIC
3
http://www.stanfordmicro.com
05/07/01 rev 2.0
Advanced Data Sheet
674ꢀꢁꢂꢃꢄꢅ'LUHFWꢅ4XDGUDWXUHꢅ0RGXODWRU
Small Signal S-Parameters
RF Port
LO Port
Single-Ended
Mag.
Differential
Mag.
Single-Ended
Mag.
Differential
Frequency
(MHz)
Frequency
(MHz)
Ang.
124.9
123.1
121.3
119.6
117.8
116.1
114.4
112.8
111.1
109.5
107.9
106.4
104.8
103.3
101.8
100.3
Ang.
55.75
54.86
53.98
53.12
52.29
51.48
50.69
49.92
49.17
48.44
47.73
47.04
46.36
45.7
Ang.
68.71
67.80
66.89
65.97
65.05
64.12
63.19
62.26
61.32
60.37
59.43
58.48
57.53
56.57
55.61
54.65
Mag.
Ang.
2500
2600
2700
2800
2900
3000
3100
3200
3300
3400
3500
3600
3700
3800
3900
4000
0.364
0.367
0.370
0.373
0.376
0.379
0.383
0.386
0.390
0.393
0.397
0.401
0.405
0.409
0.414
0.418
0.320
0.330
0.339
0.349
0.358
0.366
0.375
0.384
0.392
0.400
0.408
0.416
0.424
0.432
0.440
0.447
2500
2600
2700
2800
2900
3000
3100
3200
3300
3400
3500
3600
3700
3800
3900
4000
0.303
0.315
0.327
0.339
0.351
0.363
0.375
0.387
0.399
0.411
0.423
0.434
0.446
0.458
0.469
0.480
0.695
0.681
0.667
0.654
0.641
0.629
0.618
0.607
0.597
0.588
0.580
0.573
0.566
0.561
0.556
0.552
-109.9
-114.4
-118.9
-123.4
-127.9
-132.5
-137.0
-141.6
-146.2
-150.8
-155.3
-159.9
-164.5
-169.0
-173.5
-178.0
45.06
44.43
Notes:
1. VCC = +5.0V, T = +25ºC.
2. For single-ended S-parameters, the corresponding differential pin is left floating.
3. Data is referenced to the foot of the package lead and does not include the applications circuit.
4. All data simulated.
The information provided herein is believed to be reliable at press time. Stanford Microdevices assumes no responsibility for inaccuracies or ommisions.
Stanford Microdevices assumes no responsibility for the use of this information, and all such information shall be entirely at the user’s own risk. Prices and specifications are subject to change without
notice. No patent rights or licenses to any of the circuits described herein are implied or granted to any third party. Stanford Microdevices does not authorize or warrant any Stanford Microdevices
product for use in life-support devices and/or systems.
Copyright 2000 Stanford Microdevices, Inc. All worldwide rights reserved.
522 Almanor Ave., Sunnyvale, CA 94086
Phone: (800) SMI-MMIC
4
http://www.stanfordmicro.com
05/07/01 rev 2.0
Advanced Data Sheet
674ꢀꢁꢂꢃꢄꢅ'LUHFWꢅ4XDGUDWXUHꢅ0RGXODWRU
Pin Out Description
Pin #
Function
BBQP
VCC
Description
Additional Comments
1
2
3
4
5
6
Q-channel baseband input, positive terminal
Positive supply (+5V)
Nominal DC bias voltage is 1.9V (biased internally)
VEE
Ground
LOP
Local oscillator input, positive terminal
Local oscillator input, negative terminal
Ground
Nominal DC voltage is 2.0V. Input should be AC-coupled.
Nominal DC voltage is 2.0V. Input should be AC-coupled.
LON
VEE
CMOS logic levels. Logic high = normal operation;
logic low = shut-down enabled.
7
SD
Shut-down control
8
BBIP
BBIN
VCC
VEE
I-channel baseband input, positive terminal
I-channel baseband input, negative terminal
Positive supply (+5V)
Nominal DC bias voltage is 1.9V (biased internally)
Nominal DC bias voltage is 1.9V (biased internally)
9
10
11
12
13
14
15
16
Ground
RFN
RFP
RF output, negative terminal
RF output, positive terminal
Ground
Nominal DC voltage is 2.4V. Output should be AC-coupled.
Nominal DC voltage is 2.4V. Output should be AC-coupled.
VEE
VCC
BBQN
Positive supply (+5V)
Q-channel baseband input, negative terminal
Nominal DC bias voltage is 1.9V (biased internally)
The information provided herein is believed to be reliable at press time. Stanford Microdevices assumes no responsibility for inaccuracies or ommisions.
Stanford Microdevices assumes no responsibility for the use of this information, and all such information shall be entirely at the user’s own risk. Prices and specifications are subject to change without
notice. No patent rights or licenses to any of the circuits described herein are implied or granted to any third party. Stanford Microdevices does not authorize or warrant any Stanford Microdevices
product for use in life-support devices and/or systems.
Copyright 2000 Stanford Microdevices, Inc. All worldwide rights reserved.
522 Almanor Ave., Sunnyvale, CA 94086
Phone: (800) SMI-MMIC
5
http://www.stanfordmicro.com
05/07/01 rev 2.0
Advanced Data Sheet
674ꢀꢁꢂꢃꢄꢅ'LUHFWꢅ4XDGUDWXUHꢅ0RGXODWRU
Part Number Ordering Information
Part Number
Reel Size
Devices/Reel
Caution: ESD Sensitive
STQ-3016
TBD
TBD
Appropriate precaution in handling, packaging
and testing devices must be observed.
Part Symbolization
The part will be symbolized with a “TBD” marking
designator on the top surface of the package.
Package Dimensions
NOTE
1. PACKAGE BODY SIZES EXCLUDE MOLD FLASH
PROTRUSIONS OR GATE BURRS
2. TOLERANCE ±0.1 mm UNLESS OTHERWISE SPECIFIED
3. COPLANARITY : 0.1 mm
4. CONTROLLING DIMENSION IS MILLIMETER. CONVERTED
INCH DIMENSIONS ARE NOT NECESSARILY EXACT.
5. FOLLOWED FROM JEDEC MO-153
DIMENSIONS IN MILLIMETERS
DIMENSIONS IN INCHES
SYMBOLS
MIN
NOM
MAX
MIN
NOM
MAX
A
A1
A2
b
C
D
D1
E
E1
−−−
0.00
0.80
0.19
0.09
4.90
−−−
−−−
4.30
−−−
−−−
1.00
−−−
−−−
5.00
2.80
6.40
4.40
1.15
0.10
1.05
0.30
0.20
5.10
−−−
−−−
4.50
−−−
0.000
0.031
0.007
0.004
0.193
−−−
−−−
−−−
0.039
−−−
0.045
0.004
0.041
0.012
0.008
0.201
−−−
−−−
0.197
0.110
0.252
0.173
−−−
0.169
−−−
0.177
E2
e
L
y
−−−
−−−
0.45
−−−
0°
2.80
0.65
0.60
−−−
−−−
−−−
−−−
0.75
0.10
8°
−−−
−−−
0.018
−−−
0°
0.110
0.026
0.024
−−−
−−−
−−−
0.030
0.004
8°
θ
−−−
12°(4X)
Test PCB Pad Layout
1.25
3.0
0.30
0.35
0.62
0.62
3.0
φ0.25 via
0.7
0.9
6.9
all units are in mm
- Indicates metalization
- vias connect pad to underlying ground plane
The information provided herein is believed to be reliable at press time. Stanford Microdevices assumes no responsibility for inaccuracies or ommisions.
Stanford Microdevices assumes no responsibility for the use of this information, and all such information shall be entirely at the user’s own risk. Prices and specifications are subject to change without
notice. No patent rights or licenses to any of the circuits described herein are implied or granted to any third party. Stanford Microdevices does not authorize or warrant any Stanford Microdevices
product for use in life-support devices and/or systems.
Copyright 2000 Stanford Microdevices, Inc. All worldwide rights reserved.
522 Almanor Ave., Sunnyvale, CA 94086
Phone: (800) SMI-MMIC
6
http://www.stanfordmicro.com
05/07/01 rev 2.0
Advanced Data Sheet
674ꢀꢁꢂꢃꢄꢅ'LUHFWꢅ4XDGUDWXUHꢅ0RGXODWRU
Demo Test Board Schematic
P12
BBQ+
P13
BBQ-
H1
+5V
1
2
L1
VCC
C3
R10
R9
Lumped
Lumped
Element Balun
Element Balun
P14
STQ-3016
VCC
VCC
C19
C10
C17
1
16
15
14
13
12
11
BBQP
BBQN
L5
L3
2
C20
L2
C22
VCC
VEE
C4
VCC
VEE
R5
L7
R3
R4
3
4
5
RF
P8
LO
P9
LOP
LON
RFP
RFN
VEE
6
7
8
L6
VEE
R6
L4
10
9
C16
C9
VCC
C5
SD
C23
C21
BBIN
BBIP
C18
VCC
H2
1
R1
R7
SH1
2
R8
VCC
P10
BBI+
P11
BBI-
Bill of Materials (for evaluation at 3.5GHz)
Component
Designator
Value
Qty
Vendor
Part Number
Description
P14
1
SMDI
STQ-3016
STQ-3016 SiGe Direct Quadrature Modulator
P8, P9, P10,
P11, P12, P13
Johnson
Components
6
142-0701-851
SMA connector, end launch with tab, for .062” thick board
H1, H2
L1
2
1
4
1
2
1
AMP
640453-2
2-pin header, right angle
1uH
Panasonic
Venkel
Venkel
Venkel
Venkel
ELJ-FA1R0KF2
CR1206-8W-2000FT
Inductor, 1210 footprint, ±10% tolerance
Resistor, 1206 footprint, ± 1% tolerance
Resistor, 0603 footprint, ±1% tolerance
R1, R7, R9, R10 200 ohm
R8
C9, C17
C3
10 kohm
1nF
CR0603-16W-1002FT
C0603COG500-102JNE Capacitor, 0603 footprint, COG dielectric, ±5% tolerance
C1206Y5V160-225ZNE Capacitor, 1206 footprint, Y5V dielectric, 16V rating
2.2uF
C4, C5, C10,
1.0pF
6
1
6
Venkel
3M
C0603COG500-100JNE Capacitor, 0603 footprint, COG dielectric, ±5% tolerance
C16, C18, C19
SH1
929950-00
Shunt for 2-pin header
L2, L3, L4, L5,
L6, L7
2.2nH
TOKO
LL1608FS-F2N2S
Inductor, 0603 footprint, ±0.3nH tolerance
C20, C21, C22,
C23
Capacitor, 0603 footprint, COG dielectric, ±0.25pF toler-
ance
0.5pF
0 ohm
4
4
Venkel
Venkel
C0603COG500-0R5CNE
CR0603-16W-000T
R3, R4, R5, R6
Resistor, 0603 footprint
The information provided herein is believed to be reliable at press time. Stanford Microdevices assumes no responsibility for inaccuracies or ommisions.
Stanford Microdevices assumes no responsibility for the use of this information, and all such information shall be entirely at the user’s own risk. Prices and specifications are subject to change without
notice. No patent rights or licenses to any of the circuits described herein are implied or granted to any third party. Stanford Microdevices does not authorize or warrant any Stanford Microdevices
product for use in life-support devices and/or systems.
Copyright 2000 Stanford Microdevices, Inc. All worldwide rights reserved.
522 Almanor Ave., Sunnyvale, CA 94086
Phone: (800) SMI-MMIC
7
http://www.stanfordmicro.com
05/07/01 rev 2.0
Advanced Data Sheet
674ꢀꢁꢂꢃꢄꢅ'LUHFWꢅ4XDGUDWXUHꢅ0RGXODWRU
Demo Test Board
(Fully Assembled PCB)
2"
P13
P12
1
2
H1
C3
2"
L1
R10
C17
R9
C19
P9
P8
L5
P14
L3
C22
R5
C20
L7
C10
C4
R3
R4
R6
C16
L6
C5
C18
L4
C23
L2
C21
R8
C9
R1
R7
H2
1
2
SH1
P11
P10
The information provided herein is believed to be reliable at press time. Stanford Microdevices assumes no responsibility for inaccuracies or ommisions.
Stanford Microdevices assumes no responsibility for the use of this information, and all such information shall be entirely at the user’s own risk. Prices and specifications are subject to change without
notice. No patent rights or licenses to any of the circuits described herein are implied or granted to any third party. Stanford Microdevices does not authorize or warrant any Stanford Microdevices
product for use in life-support devices and/or systems.
Copyright 2000 Stanford Microdevices, Inc. All worldwide rights reserved.
522 Almanor Ave., Sunnyvale, CA 94086
Phone: (800) SMI-MMIC
8
http://www.stanfordmicro.com
05/07/01 rev 2.0
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