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PE43602 参数 Datasheet PDF下载

PE43602图片预览
型号: PE43602
PDF下载: 下载PDF文件 查看货源
内容描述: 射频数字衰减器 [RF Digital Attenuator]
分类和应用: 射频衰减器
文件页数/大小: 11 页 / 442 K
品牌: PSEMI [ Peregrine Semiconductor ]
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PE43602
Product Specification
Figure 13. Pin Configuration (Top View)
C 0.5
C16
C1
C2
C4
C8
Table 3. Operating Ranges
Parameter
V
DD
Power Supply Voltage
Min
3.0
Typ
3.3
5.0
70
2.6
5.5
350
5.5
Fig. 14
+23
-40
0
25
85
1
15
Max
Units
V
V
µA
V
dBm
dBm
°C
V
µA
24
23
22
21
20
19
NC
VDD
P/S
GND
RF1
GND
1
2
3
4
5
6
10
11
12
7
8
9
18
17
SI
CLK
LE
GND
RF2
GND
V
DD
Power Supply Voltage
I
DD
Power Supply Current
Digital Input High
P
IN
Input power (50Ω):
9 kHz
20 MHz
20 MHz
5 GHz
T
OP
Operating temperature range
Digital Input Low
Digital Input Leakage
1
Note 1. Input leakage current per Control pin
Exposed
Solder
Pad
16
15
14
13
GND
GND
GND
GND
GND
Table 2. Pin Descriptions
Pin No.
1
2
3
4
5
6 - 13
14
15
16
17
18
19
20
21
22
23
24
Paddle
GND
Pin Name
GND
V
DD
/S
GND
RF1
GND
RF2
GND
LE
CLK
SI
C16 (D6)
C8 (D5)
C4 (D4)
C2 (D3)
C1 (D2)
C0.5 (D1)
GND
Description
Ground
Power supply pin
Serial/Parallel mode select
Ground
RF1 port
Ground
RF2 port
Ground
Serial interface Latch Enable input
Serial interface Clock input
Serial interface Data input
Parallel control bit, 16 dB
Parallel control bit, 8 dB
Parallel control bit, 4 dB
Parallel control bit, 2 dB
Parallel control bit, 1 dB
Parallel control bit, 0.5 dB
Ground for proper operation
Table 4. Absolute Maximum Ratings
Symbol
V
DD
V
I
T
ST
P
IN
V
ESD
Parameter/Conditions
Power supply voltage
Voltage on any Digital input
Storage temperature range
Input power (50Ω)
9 kHz
20 MHz
20 MHz
5 GHz
ESD voltage (HBM)
1
ESD voltage (Machine Model)
Min
-0.3
-0.3
-65
Max
6.0
5.8
150
Fig. 14
+23
500
100
Units
V
V
°C
dBm
dBm
V
V
Note: 1. Human Body Model (HBM, MIL_STD 883 Method 3015.7)
Exceeding absolute maximum ratings may cause
permanent damage. Operation should be restricted to
the limits in the Operating Ranges table. Operation
between operating range maximum and absolute
maximum for extended periods may reduce reliability.
Figure 14. Maximum Power Handling Capability
30
25
Note: Ground C0.5, C1, C2, C4, C8, C16 if not in use.
Exposed Solder Pad Connection
The exposed solder pad on the bottom of the package
must be grounded for proper device operation.
Pin dBm
20
15
10
Moisture Sensitivity Level
The Moisture Sensitivity Level rating for the PE43602 in
the 24-lead 4x4 QFN package is MSL1.
5
0
1.0E+03
1.0E+04
1.0E+05
1.0E+06
Hz
1.0E+07
1.0E+08
1.0E+09
Switching Frequency
The PE43602 has a maximum 25 kHz switching rate.
Switching rate is defined to be the speed at which the
DSA can be toggled across attenuation states.
Electrostatic Discharge (ESD) Precautions
When handling this UltraCMOS™ device, observe the
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
specified rating.
Document No. 70-0248-05
UltraCMOS™ RFIC Solutions
Latch-Up Avoidance
Unlike conventional CMOS devices, UltraCMOS™
devices are immune to latch-up.
©2008-2009 Peregrine Semiconductor Corp. All rights reserved.
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