TA32305FNG Toshiba, TA32305FNG Datasheet - Page 12

• 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

Maximum Ratings
Operable Range
Electrical Characteristics
fin (RF) = fin (MIX) = 314.96 MHz, fin (IF) = 80 kHz) )
(unless otherwise specified, Ta = 25°C. the voltage is with reference to the ground level.)
(unless otherwise specified, Ta = 25°C. the voltage is with reference to the ground level.)
Receiver Block
Supply voltage
Power dissipation
Operating temperature range
Storage temperature range
The maximum ratings must not be exceeded at any time. Do not operate the device under conditions outside the
above ratings.
Operating voltage range
RF operating frequency
Operating ranges indicate the conditions for which the device is intended to be functional even with the electrical
changes.
Current dissipation at battery saving
RF amp gain 1
Mixer conversion gain
RSSI output voltage 1
RSSI output voltage 2
RSSI output voltage 3
RSSI output resistance
Comparator input resistance
RX data output voltage (L level)
RX data output leakage current (H level)
RX pin H-level input voltage
RX pin L-level input voltage
Characteristics
Characteristics
Characteristics
(unless otherwise specified: Ta = 25°C, V
V
I
G
RXDATAH
G
Symbol
Symbol
Symbol
R
RXDATAL
V
V
V
R
V
v (RF) 1
V
v (MIX)
V
T
V
RSSI1
RSSI2
RSSI3
COMP
T
I
f
RSSI
P
RXH
cco
RXL
RF
opr
CC
stg
CC
D
Circuit
Circuit
Test
Test
1 (5)
1 (3)
1 (4)










3
−55~150
−40~85
Rating
860
12
6
RX = “L”,TX= “L”
The input and output
impedances are 50 Ω.
V
in AM mode
V
in AM mode
V
in AM mode
I
RXDATAL
in (MIX)
in (MIX)
in (MIX)
Test Condition
Test Condition
= 25dBµVEMF
= 50dBµVEMF
= 80dBµVEMF
= 200 µA
Unit
mW
°C
°C
V







0.25
1.35
-9.0
Min
250
Min
2.2
0.7
2.0
―
18
18
75


CC
0
TA32305FN/FNG
= 3 V, U/L = OPEN,
Typ.
Typ.
0.04
-6.5
100
3.0
0.5
1.0
1.7
21
24



0
0
2003-12-04
0.75
Max
Max
2.05
450
-4.0
125
5.5
1.3
0.4
5.5
0.2
24
30
5
2
MHz
Unit
Unit
µA
dB
dB
kΩ
kΩ
µA
V
V
V
V
V
V
V