JRC NSVS783 User Manual
NSVS783 Oct. 2004
Application
Electrical Specification: (Table 1)
The device characteristics are measured in the circuit shown in Fig.1.
Maximum Rating: (Table 2)
Mechanical Specifications: (Fig.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.
1575.42MHz GPS
Table 1. Electrical Specifications
Item Spec. Typical
Input and Output Impedance Nominal Center Frequency (f0) - 1575.42MHz
Insertion Loss 1574.42~1576.42MHz 3.5dB max. 3.0dB
Response Variation 1574.42~1576.42MHz 1.5dB max. 1.0dB
Out of Band Rejection
(Relative to
Through Level)
Table 2. Maximum Ratings
Item Rating
Maximum Input Power +20dBm
Maximum DC Voltage 7.5V
Operating Temperature Range -40~+85ºC
Storage Temperature -50~+100ºC
http://www.jrc.co.jp/jp/product/device/saw/index.html (Japanese)
JRC SAW FILTER
NSVS783
1475.42MHz 40dB min. 45dB
1535.42MHz 30dB min. 35dB
1615.42MHz 20dB min. 28dB
1675.42MHz 40dB min. 44dB
(Operating Temperature Range: -40~+85ºC)
3
] for SMD (Surface Mount Device) type.
Communications and Device Group
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/eng/product/saw/index.html (English)
50Ω
NSVS783 Oct. 2004
IN
50Ω
1
2
3
8
SAW
4
7
6
5
OUT
50Ω
(1)
Fig.1 Measuring circuit
3.0±0. 15
JUB
(a)
3.0±0.15
4X
(3)
(b)
(2)
1.15±0.15
(0.55)
4
3
2
1
(1.2)
8
Fig.2 Package dimensions (in mm)
3.8
1.15 0.6 1.15
(0.75)
5
6
7
[6x]
Marking
(1) Manufacture’s Mark
(2) Lot Number
(a) Year
(b) Month
*Oct.--- X
Nov.--- Y
Dec.--- Z
(3) Part number Mark
Pin no. Connection
[4x ]
(0.6)
[4x]
(0.53)
1 GND
2 IN,Unbalanced
3 GND
4 GND
5 OUT,Balanced
6 GND
7 OUT,Balanced
8 GND
0.93
0.60.93
3.8
Via-Hole(Φ0.3)
Fig.3 Desirable land area (in mm)
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