JRC NSVS1123 User Manual
Application
Electrical Specification: (Table 1)
The device characteristics are measured in the circuit shown in Fig.1.
243.95MHz PHS 1st IF
JRC SAW FILTER
NSVS1123
Table 1. Electrical Specifications
Item
Nominal Center Frequency (f0)
3dB Band Width
Insertion Loss at f0
Ripple f0±100kHz
Group Delay Time Ripple f0±100kHz
Spec. Typ.
243.95MHz -
260kHz min. -
3.5dB max. 3.0dB
1.0dB max. 0.40dB
1.0us max. 0.40us
--
Out of Band Rejection
(Relative to Through Level)
f0±600kHz 25dB min. 30dB
f0±10.7MHz 40dB min. 60dB
f0±21.4MHz 60dB min. 65dB
NSVS1123 Jul. 2005
(Operating Temperature Range: -10～+60℃)
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.
Table 2. Maximum Ratings
Item Rating
Maximum Input Power +5dBm
Operating Temperature Range -10~+60ºC
Storage Temperature -40~+85ºC
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)
NSVS1123 Jul. 2005
IN50
1.15±0.15
(R0.15)
(1.27)(1.27)
(R0.15)
[4x]
Ω
(a)
110nH
2.0pF
1
2
S A W
3
Fig.1 Measuring Circuit
3.00±0.15
6
5
4
５７１
3.00±0.15
Ｓ６
(2)
(□3.0)
(0.3)
(0.6)
[4x]
３
２
(1.8)
１
(0.45)
Fig.2 Package Dimensions (in mm)
3.8
0.93
2.2
0.6
3.8
1.15
0.93
Fig.3 Desirable land area (in mm)
(0.25)
(0.75)
[6x]
1.15
110nH
2.0pF
(b)
６
(c)
(1)
(R0.30)
[4x]
４
５
(0.6)
(0.53)
OUT
Ω
50
[2x]
[4x]
Marking
(1) Lot Number
(a) Year
(b) Month
*Oct.--- X
Nov.--- Y
Dec.--- Z
(c) Date
(2) Part Number Mark
Pin no. Connection
1 - 9 --- 0
10 -19 --- 1
20 -31 --- 2
1 GND
2 IN
3 GND
4 GND
5 OUT
6 GND
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