JRC NSVS1094 User Manual
Application
Electrical Specification: (Table 1)
The device characteristics are measured in the circuit shown in Fig.1.
Table 1. Electrical Specifications
Item
Nominal Center Frequency (f0)
3dB Band Width
Insertion Loss at f0
Ripple f0±100kHz
Group Delay Time Ripple f0±100k Hz
Attenuation f0±600kHz 25dB 30dB
248.45MHz PHS Base-Station 1st IF
JRC SAW FILTER
NSVS1094
Spec. Typ.
248.45MHz ±130kHz -
4.0dB 3.3dB
0.85dB 0.40dB
0.85us 0.40us
--
f0±10.7MHz 50dB 65dB
f0±21.4MHz 60dB 65dB
(Operating Temperature Range : -30〜+85℃)
NSVS1094 Jan. 2005
Maximum Rating: (Table 2)
Mechanical Specifications: (Fig.2)
Package is designed as small as 3.5x3.5x1.0[mm
Notice:
This part is electrostatic discharge sensitive and may be damaged by improper handling.
Table 2. Maximum Ratings
Item Rating
Maximum Input Power +5dBm
Operating Temperature Range -30~+85ºC
Storage Temperature -40~+95ºC
3
] for SMD (Surface Mount Device) type.
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)
NSVS1094 Jan. 2005
IN
50
Ω
1
8
2
SAW
3 4 5
7
6
OUT
50
Ω
(a)
Fig.1 Measuring circuit
(b)
3.5±0.2
(c)
±
3.5 0.2
511
S4
(1)
(2)
±
1.0 0.2
3
(0.95)
(0.6)
4
(0.8)
[5x]
5
[8x]
(0.6)
(2.54)
2
)
7
2
.
1
(
1
(1.0)
[2x]
6
7
8
4.3
1.3
[6x]
0.8
Marking
(1) Lot Number
(a) Year
(b) Month
Oct. --- X
Nov. --- Y
Dec. --- Z
(c) Date
0 - 9 0
10 - 19 1
20 - 31 2
(2) Part number Mark
Pin no. Connection
1 GND
2 IN/OUT
3 GND
4 GND
5 GND
6 OUT/IN
7 GND
[6x]
8 GND
1.27
4.3
1.27
Via- Hole(φ 0.3)
0.8
Fig.3 Desirable land area (in mm)
Loading...