B3581 [ETC]
Analog IC ; 模拟IC\n
| 型号： | B3581 |
| 厂家： | 
ETC |
| 描述： | Analog IC
|
| 文件： | 总5页 (文件大小：59K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SAW Components
Data Sheet B3581
SAW Components
Low Loss Filter
Data Sheet
B3581
315,00 MHz
Ceramic package QCC8B
Features
■ RF low-loss filter for remote control receivers
■ Package for Surface Mounted Technology
(SMT)
■ Hermetically sealed ceramic package
■ No matching network required for operation at
50 Ω
Terminals
■ Ni, gold plated
Dimensions in mm, approx. weight 0,07 g
Pin configuration
2
Input
1,3
6
Input Ground
Output
5,7
4,8
Output Ground
to be grounded
Type
Ordering code
Marking and Package
Packing
according to
according to
F61074-V8037-Z000
B3581
B39321-B3581-Z810
C61157-A7-A46
Electrostatic Sensitive Device (ESD)
Maximum ratings
Operable temperature range T
Storage temperature range Tstg
–40/+85
–45/+90
0
˚C
˚C
V
DC voltage
VDC
PS
Source power
10
dBm
source impedance 50 Ω
2
Jul 25, 2000
SAW Components
Low Loss Filter
Data Sheet
B3581
315,00 MHz
Characteristics
Operating temperature range:
Terminating source impedance:
Terminating load impedance:
T
= –40˚C to 85˚C
ZS = 50 Ω
ZL = 50 Ω
min.
typ.
max.
fc
—
315,00
—
MHz
dB
Center frequency
Maximum insertion attenuation
αmax
314,50 ... 315,50 MHz
—
2,7
3,7
Amplitude ripple (p-p)
∆α
314,80 ... 315,20 MHz
314,50 ... 315,50 MHz
—
—
0,4
0,8
1,0
2,0
dB
dB
Relative attenuation (relative to αmax
)
αrel
10,00 ... 250,00 MHz
250,00 ... 295,00 MHz
295,00 ... 307,00 MHz
307,00 ... 310,00 MHz
320,00 ... 328,00 MHz
328,00 ... 335,00 MHz
335,00 ... 410,00 MHz
410,00 ... 480,00 MHz
480,00 ...1000,00 MHz
55
47
36
32
16
39
44
40
49
60
53
41
40
20
44
49
45
54
—
—
—
—
—
—
—
—
—
dB
dB
dB
dB
dB
dB
dB
dB
dB
TCf
—
-30
—
ppm/K
Temperature coefficient of frequency
3
Jul 25, 2000
SAW Components
Low Loss Filter
Data Sheet
B3581
315,00 MHz
Transfer function
Transfer function (wideband)
4
Jul 25, 2000
SAW Components
Low Loss Filter
Data Sheet
B3581
315,00 MHz
Published by EPCOS AG
Surface Acoustic Wave Components Division, OFW E UE
P.O. Box 80 17 09, D-81617 München
EPCOS AG 1999. All Rights Reserved.
As far as patents or other rights of third parties are concerned, liability is only assumed for compo-
nents per se, not for applications, processes and circuits implemented within components or
assemblies.
The information describes the type of component and shall not be considered as assured
characteristics.
Terms of delivery and rights to change design reserved.
For questions on technology, prices and delivery please contact the sales offices of EPCOS AG or
the international representatives.
Due to technical requirements components may contain dangerous substances. For information on
the type in question please also contact one of our sales offices.
5
Jul 25, 2000
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