TA32305FNG Toshiba, TA32305FNG Datasheet - Page 20

• Manufacturer Part Number: TA32305FNG
• Description: IC TRANSCEIVER RF 450MHZ 30-SSOP
• Manufacturer: Toshiba

Specifications of TA32305FNG

• Frequency: 240MHz ~ 450MHz
• Modulation Or Protocol: ASK, FM, FSK
• Applications: General Data Transfer
• Voltage - Supply: 2.2 V ~ 5.5 V
• Current - Receiving: 5.6mA
• Current - Transmitting: 4.3mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 30-SSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -
• Sensitivity: -
• Memory Size: -
• Data Rate - Maximum: -
• Other names: TA32305FNGTR

guarantee on condition that it is stating except electrical characteristics.)
Reference Data
-10
-12
-14
-16
-18
-20
-22
-10
-12
-14
-2
-4
-6
-8
-10
2
0
60
50
40
30
20
10
200
0
314.6
1
TX output frequency f (TX)out (MHz)
TX out power frequency Characteristics
Interference wave input frequency (MHz)
Supply Voltage Characteristics
2 signal interference Characteristics
314.7
250
Supply voltage V
12dB SINAD sensitivity –
2
AM
314.8
FM Dev=±8kHz
300
FM Dev=±4kHz
FM Dev=±4kHz
(This is characteristics data when it used evaluation boards. This is not
Vcc=3V
V(Lo)in=100dBuV
<Meas Point>
TX OUT at
Spectrum Analyzer
*output adjusted
※出力マッチング
125 ℃
-40 ℃
(IF Filter band)
3
314.9
350
315
CC
4
f(RF)in=314.96MHz
f(Lo)in=39.38MHz
V(Lo)in=100dBuV
<Meas Point>
FILOUT
at Audio Analyzer
400
25 ℃
f(RF)in = 314.96MHz
V(RF)in = 5.7dBuVEMF
Dev = ±8kHz
fmod = 600Hz
f(Lo)in = 39.38MHz
V(Lo)in = 100dBuV
<基準> 314.96MHz,
1.3dBuVEMF
(V)
<St>
315.1
450
5
315.2
500
315.3
6
20
-10
-15
60
50
40
30
20
10
15
10
-5
0
5
0
-120 -100
1
*No SAW filter
Vcc=3V
f(Lo)in=39.38MHz
V(Lo)in=100dBuV
U/L=OPEN
fmod=600Hz
<Meas Point>
FILOUT at
Audio Analyzer
※ SAW フィルタ無
RF Amp Gain + Mixer Conversion Gain –
RF IN input frequency f (RF) in (MHz)
Sensitivity Detuning Characteristics
Supply Voltage Characteristics
-80
2
Supply voltage V
(AM and FM modulation)
-60
3
-40
* Input/output impedance = 50 Ω
AM
FM Dev=±8kHz
FM Dev=±4kHz
FM Dev=±4kHz
-20
TA32305FN/FNG
4
Vcc=3V
ｆ (RF)in=314.96MHz
V(RF)in=50dBuV
<Meas Point>
MIX OUTat
Spectrum Analyzer
※入出力 50Ω
CC
0
20
(V)
5
40
2003-12-04
60
6