- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄383844 > STQ-2016 Low Current Operation at 250 ，Low Reverse Leakage,Low Noise Zener Diode PDF資料下載
參數(shù)資料
| 型號(hào)： | STQ-2016 |
| 元件分類： | 參考電壓二極管 |
| 英文描述： | Low Current Operation at 250 ，Low Reverse Leakage,Low Noise Zener Diode |
| 中文描述： | 250 的低電流運(yùn)算，低反向泄露，低噪聲穩(wěn)壓二極管 |
| 文件頁(yè)數(shù)： | 1/8頁(yè) |
| 文件大小： | 376K |
| 代理商： | STQ-2016 |
The information provided herein is believed to be reliable at press time. Sirenza Microdevices assumes no responsibility for inaccuracies or ommisions.
Sirenza 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. Sirenza Microdevices does not authorize or warrant any Sirenza Microdevices product
for use in life-support devices and/or systems.
522 Almanor Ave., Sunnyvale, CA 94085
Phone: (800) SMI-MMIC
1
http://www.sirenza.com
EDS-102083 Rev C
The Sirenza Microdevices’ STQ-2016 is a direct quadrature
modulator targeted for use in a wide range of communica-
tions systems, including cellular/PCS, CDMA2000, UMTS,
and ISM datacom. This device features a wide 700-2500
MHz operating frequency band, excellent carrier and side-
band suppression, and a low broadband noise floor.
The STQ-2016 uses silicon germanium (SiGe) device tech-
nology and delivers a typical output power of -11dBm with
greater than 60dB IM3 suppression. A digital input shut-down
feature is included that, when enabled, attenuates the output
by 60dB. The device is packaged in an industry standard 16
pin TSSOP with exposed paddle for superb RF and thermal
ground.
Functional Block Diagram
STQ-2016
700 - 2500 MHz
Direct Quadrature Modulator
Product Features
Excellent carrier feedthrough, -40 dBm
Wide baseband input, DC - 500 MHz
Superb phase accuracy and amplitude bal-
ance, ±0.5 deg./±0.2 dB
No external IF filter required
Very low noise floor, -155 dBm/Hz
Low LO drive requirement, -5 dBm
Single +5 volt supply with digital shut-down
Applications
Cellular/PCS/CDMA2000/UMTS transceivers
ISM band transceivers, 900 & 2400 MHz
GMSK, QPSK, QAM, SSB modulators
Product Description
16 pin TSSOP with Exposed Ground Pad
Package Footprint: 0.197 x 0.252 inches, (5.0 x 6.4 mm)
Package Height: 0.039 inches (1.0 mm)
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
BBQN
RFP
RFN
BBIN
BBQP
LOP
LON
BBIP
LO
QUADRATURE
GENERATOR
VCC
VEE
VEE
VCC
SD
VEE
VEE
VCC
Product Specifications – RF Output: T
A
= 25oC
Parameters
Test Conditions (see page 2)
Units
Min.
Typ.
Max.
Min.
Typ.
Max.
RF Frequency Range
MHz
700
1000
1700
2500
Output Power
dBm
-13.0
-10.5
-9.0
-15.0
-11.5
-9.0
RF Port Return Loss
matched to 50
(refer to schematics on pages 6 & 7)
dB
20
16
Output P1dB
dBm
+3
+4
0
+3
Carrier Feedthrough
dBm
-40
-34
-40
-32
Sideband Suppression
dB
34
40
34
40
IM3 Suppression
two-tone baseband input @ 600mVp-p differen-
tial per tone
dB
58
62
58
65
Broadband Noise Floor
baseband inputs tied to 1.9V
DC
, -20MHz offset
from carrier
dBm/Hz
-154
-150
-155
-150
Quadrature Phase Error
deg
-2
±0.5
+2
-2
±0.5
+2
I/Q Amplitude Balance
dB
-0.2
±0.05
+0.2
-0.2
±0.05
+0.2
Supply Voltage (Vcc)
V
+4.75
+5
+5.25
+4.75
+5
+5.25
Supply Current
mA
73
82
73
82
Device Thermal Resistance junction-case
oC/W
25
25
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| STQ1NC60 | Low Current Operation at 250 ，Low Reverse Leakage,Low Noise Zener Diode |
| STQ1NC60R-AP | Low Current Operation at 250 ，Low Reverse Leakage,Low Noise Zener Diode |
| STR-M6525 | Low Current Operation at 250 ，Low Reverse Leakage,Low Noise Zener Diode |
| STR2000SERIES | Low Current Operation at 250 ，Low Reverse Leakage,Low Noise Zener Diode |
| STR6B5050SERIES | Low Current Operation at 250 ，Low Reverse Leakage,Low Noise Zener Diode |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| STQ-2016-3 | 制造商:RF Micro Devices Inc 功能描述:IC QUADRATURE MOD DIRECT 16TSSOP |
| STQ-2016-3Z | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:700-2500 MHz Direct Quadrature Modulator |
| STQ-2016Z | 制造商:RF Micro Devices Inc 功能描述:IC QUADRATURE MOD DIRECT 16TSSOP |
| STQ2HNK60ZR-AP | 功能描述:MOSFET N-CH 600V 0.5A TO-92 RoHS:是 類別:分離式半導(dǎo)體產(chǎn)品 >> FET - 單 系列:SuperMESH™ 標(biāo)準(zhǔn)包裝:1,000 系列:MESH OVERLAY™ FET 型:MOSFET N 通道，金屬氧化物 FET 特點(diǎn):邏輯電平門 漏極至源極電壓(Vdss):200V 電流 - 連續(xù)漏極(Id) @ 25° C:18A 開態(tài)Rds（最大）@ Id, Vgs @ 25° C:180 毫歐 @ 9A，10V Id 時(shí)的 Vgs(th)（最大）:4V @ 250µA 閘電荷(Qg) @ Vgs:72nC @ 10V 輸入電容 (Ciss) @ Vds:1560pF @ 25V 功率 - 最大:40W 安裝類型:通孔 封裝/外殼:TO-220-3 整包 供應(yīng)商設(shè)備封裝:TO-220FP 包裝:管件 |
| STQ2LN60K3-AP | 功能描述:MOSFET N-Ch 600V 4 Ohm 0.6A SuperMESH3 FET TO92 RoHS:否 制造商:STMicroelectronics 晶體管極性:N-Channel 汲極/源極擊穿電壓:650 V 閘/源擊穿電壓:25 V 漏極連續(xù)電流:130 A 電阻汲極/源極 RDS（導(dǎo)通）:0.014 Ohms 配置:Single 最大工作溫度: 安裝風(fēng)格:Through Hole 封裝 / 箱體:Max247 封裝:Tube |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。