TDA5103A Infineon Technologies, TDA5103A Datasheet - Page 28

• Manufacturer Part Number: TDA5103A
• Description: TRANSMITTER ASK/FSK P-TSSOP-10
• Manufacturer: Infineon Technologies
• Type: Transmitterr

Specifications of TDA5103A

• Package / Case: 10-TSSOP
• Frequency: 345MHz
• Applications: Alarm Systems, Communication Systems
• Modulation Or Protocol: ASK, FSK
• Data Rate - Maximum: 20 kbps
• Power - Output: 5dBm
• Current - Transmitting: 7mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Voltage - Supply: 2.1 V ~ 4 V
• Operating Temperature: -25°C ~ 85°C
• Operating Frequency: 347 MHz
• Operating Supply Voltage: 2.5 V, 3.3 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 25 C
• Mounting Style: SMD/SMT
• Operating Temperature (max): 85C
• Operating Temperature Classification: Commercial
• Operating Supply Voltage (min): 2.1V
• Operating Supply Voltage (typ): 2.5/3.3V
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Features: -
• Memory Size: -
• Lead Free Status / Rohs Status: Compliant
• Other names: SP000305485; TDA5103AINTR

Wireless Components
Table 5-4 Supply Voltage V
Parameter
Current consumption
Power down mode
PLL enable mode
Transmit mode
Power Down Mode Control (Pin 1)
Power down mode
PLL enable mode
Transmit mode
Input bias current PDWN
Loop Filter (Pin 4)
VCO tuning voltage
Output frequency range
345 MHz-band
ASK Modulation Data Input (Pin 5)
Transmit disabled
Transmit enabled
Input bias current DATA
Input bias current DATA
ASK data rate
5.3.2
AC/DC Characteristics at 2.1 V ... 4.0 V, -25°C ... +85°C
S
= 2.1 V ... 4.0 V, Ambient temperature T
I
I
I
V
V
V
I
V
f
V
V
I
I
f
S PDWN
S PLL_EN
S
PDWN
OUT, 315
DATA
DATA
DATA
Symbol
PDWN
PDWN
PDWN
LF
DATA
DATA
TRANSM
V
343.5
S
Min
-20
1.5
1.5
1.5
0
- 1.5
0
5 - 5
Limit Values
Typ
345
3.3
7
V
amb
S
347.5
Max
250
4.6
9.5
0.5
0.5
V
V
V
30
- 0.65
30
20
S
S
S
= -25°C ... +85°C
nA
mA
mA
V
V
V
µA
V
MHz
V
V
µA
µA
kHz
Unit
Specification, March 2001
V (Pins 1 and 5) = 0 V
Load tank see
Figure 4-1
V
V
V
V
f
V
V
V
VCO
DATA
DATA
DATA
PDWN
S
DATA
DATA
Test Conditions
-V
LF
= 690 MHz
< 0.2 V
< 0.5 V
> 1.5 V
TDA 5103A
= V
= 0 V
= V
= 0.6V...1.6V
S
Reference
S
preliminary