參數(shù)資料
型號: LV2210V
廠商: Sanyo Electric Co.,Ltd.
英文描述: Basic Data Communication Receiver IC
中文描述: 基本數(shù)據(jù)通信接收芯片
文件頁數(shù): 2/15頁
文件大?。?/td> 199K
代理商: LV2210V
No. 7028-2/15
LV2210V
Parameter
Symbol
Pins
Ratings
Unit
min
typ
max
Supply voltage
V
CC
V
IH
V
IL
Fxin
VCCIF, VCCD
2.7
5
5.5
V
High-level input voltage
CE, CL, DI
V
CC
×
0.7
5.5
V
Low-level input voltage
CE, CL, DI
0
+0.6
V
XIN operating frequency
XIN, XOUT
5
20
MHz
XIN input level
Vxin
XIN, XOUT
–12
0
dBm
PLL operating frequency
Fin
PLL section
7
50
MHz
PLL input level
Vin
PLL section
–12
0
dBm
Allowable Operating Ranges
at Ta = –20 to +70°C
Parameter
Symbol
Conditions
Ratings
Unit
min
typ
max
Current drain
I
CC
Icpoff
VCCIF, VCCD
7.5
13
mA
CP output off leakage current
CP : Vo = 1.5 V, CP data “1”
100
nA
CP output current 1
Icp1
CP : Vo = 1.5 V, CP data “0”
±100
μA
CP output current 2
Icp2
CP : Vo = 1.5 V, CP data “1”
±400
μA
High-level input current
I
IH
I
IL
CE, CL, DI : Vi = 3 V
5
μA
Low-level input current
CE, CL, DI : Vi = 0 V
5
μA
Mixer operating input frequency
Fmix
7
50
MHz
Conversion gain
Gmix
25
dB
Intercept point
Iip3
–13
dBm
kHz
Mixer output impedance
Zomix
330
IF frequency
Fif
455
IF amplifier gain
Gif
105
dB
k
V
IF input impedance
Ziif
2
RSSI output voltage 1
Vrssi1
Rfin : –90 dBm
0.3
0.5
0.75
RSSI output voltage 2
Vrssi2
Rfin : –50 dBm
1.1
1.4
1.75
V
Demodulator output
Vodet
Rfin : –30 dBm
150
190
240
mVrms
12 dB SINAD sensitivity
12SD
–100
–90
dBm
Total harmonic distortion
THD
Rfin : –30 dBm
2.0
3.0
%
Signal-to-noise ratio
S/N
Rfin : –30 dBm
40
50
dB
AM rejection ratio
AMR
AM 30% mod
30
40
dB
Data shaper duty ratio
DR
Opin : 1 kHz, 100 mVrms
45
50
55
%
Electrical Characteristics
at Ta = 25°C, VCCIF = VCCD = 5 V, Frf = 27 MHz, Flo = 26.545 MHz,
Fif = 455 KHz, Fmod = 1 KHz, Fdev = ±3 KHz
1
2
3
4
D
5
6
7
8
9
11 12
V
13
V
14
M
15
G
16
I
17
I
18
V
19
C
20
G
21
X
22
X
23
V
24
10
R
A
Q
G
O
D
R
C
D
C
LV2210V
Pin Assignment
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