TDA7100 Infineon Technologies, TDA7100 Datasheet - Page 33

• Manufacturer Part Number: TDA7100
• Description: IC TX ASK/FSK 434MHZ 10-TSSOP
• Manufacturer: Infineon Technologies
• Type: Transmitterr

Specifications of TDA7100

• Package / Case: 10-TSSOP
• Frequency: 433MHz ~ 435MHz
• Applications: Alarm Systems, Communication Systems
• Modulation Or Protocol: ASK, FSK
• Data Rate - Maximum: 20 kbps
• Power - Output: 6.9dBm
• Current - Transmitting: 7.5mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Voltage - Supply: 2.1 V ~ 4 V
• Operating Temperature: -20°C ~ 70°C
• Operating Frequency: 435 MHz
• Operating Supply Voltage: 2.5 V, 3.3 V
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: - 20 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Memory Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: SP000296466; TDA7100; TDA7100INTR

4.2
Within the operational range the IC operates as described in the circuit description.
Table 11
4.3
AC/DC characteristics involve the spread of values guaranteed within the specified
supply voltage and ambient temperature. Typical charcateristics are the median of the
production.
4.3.1
Table 12
Data Sheet
Parameter
Supply voltage
Ambient temperature
Parameter
Current consumption
Power Down mode
PLL Enable mode
Transmit mode
434 MHz
Output frequency
Output frequency
Clock Driver Output (Pin 1)
Output current (High)
Saturation Voltage
(Low)
1)
Operating Ratings
AC/DC Characteristics
AC/DC Characteristic at 3V, 25°C
Operating Ratings
Supply Voltage V
Symbol
I
I
I
f
I
V
S PDWN
S PLL_EN
S
OUT
CLKOUT
Symbol
V
T
SATL
TRANSM
A
S
S
=3V, Ambient temperature T
min.
427
min.
2.1
-20
Limit Values
Limit Values
33
typ.
0.3
3.5
7.5
434
max.
4.0
70
max.
100
4.2
442
5
0.56
Unit
V
°C
amb
Unit Test
nA
mA
mA
MHz f
µA
V
Test Conditions
=25°C
Conditions
V (Pins 10, 6
and 7)
< 0.2 V
V
I
V 1.0, 2007-05-02
OUT
CLKOUT
CLKOUT
= 32 * f
Reference
TDA7100
= 1 mA
= V
COSC
S