- 您现在的位置：买卖IC网 > Datasheet目录381 > 4280-52 (Peregrine Semiconductor)IC RF SWITCH SPDT 75 OHM 20QFN Datasheet资料下载
参数资料
| 型号： | 4280-52 |
| 厂商： | Peregrine Semiconductor |
| 文件页数： | 2/8页 |
| 文件大小： | 0K |
| 描述： | IC RF SWITCH SPDT 75 OHM 20QFN |
| 标准包装： | 3,000 |
| 系列： | UltraCMOS™ |
| RF 型： | 通用 |
| 频率： | 5MHz ~ 2.2GHz |
| 特点： | SPDT |
| 封装/外壳： | 20-VFQFN 裸露焊盘 |
| 供应商设备封装： | 20-QFN（4x4） |
| 包装： | 带卷 (TR) |
| 其它名称： | 4280-52-ND 4280-52PER PE4280 |
PE4280
Product Specification
Figure 3. Pin Configuration (Top View)
Table 3. Absolute Maximum Ratings
Symbol
V DD
V I
P RF
T ST
T OP
V ESD
Parameter/Condition
Power supply voltage
Voltage on any DC input
RF CW power
Storage temperature
Operating temperature
ESD voltage
(Human Body Model)
Min
-0.3
-0.3
-65
-40
Max
4.0
V DD +
0.3
24
150
85
1000
Unit
V
V
dBm
°C
°C
V
Exceeding absolute maximum ratings may cause
permanent damage. Operation should be
restricted to the limits in the Operating Ranges
table. Operation between operating range
Table 2. Pin Descriptions
maximum and absolute maximum for extended
periods may reduce reliability.
No.
Name
Description
1
2
GND
GND
Ground
Ground
Table 4. Operating Ranges @ 25 °C
3 1
RF1
RF I/O
Parameter
Min
Typ
Max
Unit
4
4
GND
Ground
V DD Power Supply
2.7
3.0
3.3
V
5
GND
Ground
6
GND
Ground
I DD Power Supply Current
8
20
μ A
7 4
GND
Ground
8 1
RFC
Common
Control Voltage High
70% V DD
V
9
4
GND
Ground
Control Voltage Low
30% V DD
V
10
11
GND
GND
Ground
Ground
12
13
4
1
GND
RF2
Ground
RF I/O
Electrostatic Discharge (ESD) Precautions
When handling this UTSi device, observe the
14
15
16 2
17 2
18 3
19
20
Pad
GND
GND
C2
C1
V SS /GND
GND
V DD
GND
Ground
Ground
Control 2
Control 1
Negative Supply Option
Ground
Supply
Ground Pad
same precautions that you would use with other
ESD-sensitive devices. Although this device
contains circuitry to protect it from damage due to
ESD, precautions should be taken to avoid
exceeding the rating specified.
Moisture Sensitivity Level
Notes: 1. RF pins 3, 8, and 13 must be at 0 VDC. The RF pins do not require
DC blocking capacitors for proper operation if the 0 VDC requirement
is met.
2. Pins 16 and 17 are the CMOS controls that set the three operating
states.
3. Connect pin 18 to GND to enable the on-chip negative voltage
generator. Connect pin 18 to V SS (-3 V) to bypass and disable internal
-3 V supply generator. Also, see paragraph "Switching Frequency."
4. Customer can add external resistance to ground to change or modify
termination resistance.
The Moisture Sensitivity Level rating for the
PE4280 in the 20-lead 4 x 4 x 0.85 mm QFN
package is MSL1.
?2010-11 Peregrine Semiconductor Corp. All rights reserved.
Document No. 70-0164-05
│ UltraCMOS? RFIC Solutions
Page 2 of 8
Logo updated under non-rev change. Peregrine products are protected under one or more of the following U.S. Patents: http://patents.psemi.com
相关PDF资料 |
PDF描述 |
|---|---|
| 4283-00 | KIT EVAL FOR 4283 RF SWITCH |
| 4302-00 | KIT EVAL FOR 4302 RF DSA |
| 4304-00 | KIT EVAL FOR PE4304 RF DSA |
| 4305-00 | KIT EVAL FOR 4305 RF DSA |
| 4306-00 | KIT EVAL FOR 4306 RF DSA |
相关代理商/技术参数 |
参数描述 |
|---|---|
| 428056 | 制造商:Comair Rotron 功能描述:Thrml Mgmt Access Fan Cord 制造商:Comair Rotron 功能描述:FAN POWER LEAD 18AWG |
| 428056 | 制造商:Comair Rotron 功能描述:FAN POWER CORD |
| 4280-5PG-300 | 功能描述:标准环形连接器 MULTI-CON PANEL #20 CRIMP RoHS:否 制造商:Hirose Connector 系列:EM-W 产品类型:Accessories 位置/触点数量:1 触点类型: 触点电镀: 安装风格:Cable 外壳材质: 端接类型:Clamp 电压额定值: |
| 4280-5SG-300 | 功能描述:标准环形连接器 MULTI-CON PANEL #20 CRIMP RoHS:否 制造商:Hirose Connector 系列:EM-W 产品类型:Accessories 位置/触点数量:1 触点类型: 触点电镀: 安装风格:Cable 外壳材质: 端接类型:Clamp 电压额定值: |
| 4280-60 | 功能描述:测试引线 60inBANTAM TO WE310 RoHS:否 制造商:Pomona Electronics 设备类型:Patch Cords 连接器类型:Banana plug (stackable) on both ends 长度:60 in 颜色:Black |
发布紧急采购，3分钟左右您将得到回复。