JRC NSVS1120 User Manual
Application
Electrical Specification: (Table 1)
The device characteristics are measured in the circuit shown in Fig.1.
570MHz WLAN IF
Table 1. Electrical Specifications
Item Spec. Typ.
Input and Output Impedance Nominal Center Frequency (f0) - 570MHz
Insertion Loss 561.5~578.5MHz 4.7dB max. 3.8dB
Response Variation 561.5~578.5MHz 2.5dB max. 1.7dB
Input and Output VSWR 561.5~578.5MHz 3.0 max. 2.5
Group Delay Ripple 561.5~578.5MHz 50nsec max. 20nsec
Out of Band Rejection
(Relative to
Through Level)
JRC SAW FILTER
NSVS1120
370~548MHz 30dB min. 37dB
553MHz 7dB min. 10dB
555MHz 5dB min. 7dB
585MHz 5dB min. 7dB
587MHz 7dB min. 10dB
592~770MHz 30dB min. 35dB
NSVS1120 Oct. 2004
50Ω
(Operating Temperature Range : -20~+60ºC)
Maximum Rating: (Table 2)
Package is designed as small as 3.0x3.0x1.15[mm
Notice:
This part is electrostatic discharge sensitive and may be damaged by improper handling.
Table2. Maximum Ratings
Item Rating
Maximum Input Power +10dBm
Maximum DC Voltage 7.5V
Operating Temperature Range -20~+60ºC
Storage Temperature -30~+80ºC
Mechanical Specifications: (Fig.2)
Communications Equipment Division
Communications Equipment Marketing Department
10-1, Nishi-Shinjuku 6-chome, Shinjuku-ku,
Tokyo, 160-8328 Japan
Tel. +81 3-3348-3845
Fax. +81 3-3348-3935
http://www.jrc.co.jp/jp/product/device/saw/index.html (Japanese)
http://www.jrc.co.jp/eng/product/saw/index.html (English)
3
] for SMD (Surface Mount Device) type.
NSVS1120 Oct. 2004
SAW
6
5
4
20pF
15n H
OUT
50Ω
IN
50Ω
20pF
15n H
1
2
3
(a)
Fig.1 Measuring circuit
3. 0±0. 15
(b)
3. 0± 0. 1 5
4X2
(c)
(1)
MB
(2)
Marking
(1) Lot Number
1. 15±0. 15
(0.6)
(0.25)
3
2
(1.80)
4
[2x]
(0.6)
5
(a) Year
(b) Month
*Oct.--- X
Nov.--- Y
Dec.--- Z
(c) Date
*1-9--- 0
10-19--- 1
20-31--- 2
(2) Part Number Mark
1
(0.45)
Fig.2 Package dimensions (in mm)
3.8
0.93
(0. 75)
[4x]
6
[4x]
(0.53)
Pin no. Connection
1 GND
2 IN/OUT
3 GND
4 GND
5 OUT/IN
6 GND
2.2
1.15
0.6
3.8
1.15
0.93
Fig.3 Desirable land area (in mm)
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