TDK5100 Infineon Technologies, TDK5100 Datasheet - Page 40

• Manufacturer Part Number: TDK5100
• Description: IC TRANSMITTER ASK/FSK 16-TSSOP
• Manufacturer: Infineon Technologies
• Type: Transmitterr

Specifications of TDK5100

• Package / Case: 16-TSSOP
• Frequency: 433 ~ 435MHz; 866 ~ 870MHz
• Applications: Remote Control, RKE, Security Systems
• Modulation Or Protocol: ASK, FSK
• Data Rate - Maximum: 20 kbps
• Power - Output: 3.2dBm
• Current - Transmitting: 7mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Voltage - Supply: 2.1 V ~ 4 V
• Operating Temperature: -40°C ~ 125°C
• Operating Frequency: 870 MHz
• Operating Supply Voltage: 2.5 V, 3.3 V
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Operating Temperature (min): -40C
• Operating Temperature (max): 125C
• Operating Temperature Classification: Automotive
• Product Depth (mm): 4.4mm
• Operating Supply Voltage (min): 2.1V
• Operating Supply Voltage (typ): 2.5/3.3V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Memory Size: -
• Lead Free Status / Rohs Status: Compliant
• Other names: SP000014557; TDK5100; TDK5100INTR

Wireless Components
Table 4-4 Supply Voltage V
Parameter
Power Amplifier Output (Pin 14)
Output Power
transformed to 50 Ohm.
V
Output Power
transformed to 50 Ohm.
V
Frequency Range Selection (Pin 15)
Transmit frequency 434 MHz
Transmit frequency 868 MHz
Input bias current FSEL
Input bias current FSEL
Crystal Frequency Selection (Pin 16)
Crystal frequency 6.78 MHz
Crystal frequency 13.56 MHz
Input bias current CSEL
Input bias current CSEL
FSEL
FSEL
1) The output-frequency range can be increased by limiting the temperature and supply voltage
2) Derating linearly to a saturation voltage of max. 140 mV at I
3) Matching circuitry as used in the 50 Ohm-Output Testboard for 434 MHz operation.
Typ. temperature dependency at 2.1 V: +0.4 dBm@-40°C and -1.4 dBm@+125°C, reference +25°C
Typ. temperature dependency at 3.0 V: +0.5 dBm@-40°C and -1.9 dBm@+125°C, reference +25°C
Typ. temperature dependency at 4.0 V: +0.6 dBm@-40°C and -3.1 dBm@+125°C, reference +25°C
4) Matching circuitry as used in the 50 Ohm-Output Testboard for 868 MHz operation.
Typ. temperature dependency at 2.1 V: +0.6 dBm@-40°C and -2.5 dBm@+125°C, reference +25°C
Typ. temperature dependency at 3.0 V: +0.9 dBm@-40°C and -3.6 dBm@+125°C, reference +25°C
Typ. temperature dependency at 4.0 V: +1.3 dBm@-40°C and -4.0 dBm@+125°C, reference +25°C
A smaller load impedance reduces the supply-voltage dependency.
A higher load impedance reduces the temperature dependency.
= 0 V
= V
Minimum f
Maximum f
Maximum f
range.
Tolerances of the passive elements not taken into account.
Range @ 2.1 V, +25°C: 2.4 dBm +/- 0.7 dBm
Range @ 3.0 V, +25°C: 5.0 dBm +/- 1.0 dBm
Range @ 4.0 V, +25°C: 6.6 dBm +/- 2.0 dBm
Tolerances of the passive elements not taken into account.
Range @ 2.1 V, +25°C: 0.0 dBm +/- 1.0 dBm
Range @ 3.0 V, +25°C: 2.0 dBm +/- 2.0 dBm
Range @ 4.0 V, +25°C: 3.2 dBm +/- 2.7 dBm
S
3)
4)
at 434 MHz
at 868 MHz
VCO
VCO
VCO
+ 1 MHz => Maximum T
+ 1 MHz => Minimum V
1 MHz => Minimum T
S
= 2.1 V ... 4.0 V, Ambient temperature T
Symbol
P
P
P
P
P
P
V
V
I
I
V
V
I
I
FSEL
FSEL
CSEL
CSEL
OUT, 434
OUT, 434
OUT, 434
OUT, 868
OUT, 868
OUT, 868
FSEL
FSEL
CSEL
CSEL
Min
-0.5
-3.6
0.5
1.5
-20
-25
-4
-3
0
0
amb
S
amb
+ 25 mV, max. + 40 MHz.
4 - 8
+ 5°C
Limit Values
5°C
Typ
2.4
6.6
3.2
5
0
2
CLKOUT
amb
Max
0.5
0.2
35
55
7
5
= -40 C ... +125 C
= 0 mA
Unit
dBm
dBm
dBm
dBm
dBm
dBm
V
V
µA
µA
V
V
µA
µA
Specification, October 2002
Test Conditions
V
V
V
V
V
V
pin open
V
V
pin open
V
V
S
S
S
S
S
S
FSEL
FSEL
CSEL
CSEL
= 2.1 V
= 3.0 V
= 4.0 V
= 2.1 V
= 3.0 V
= 4.0 V
= V
= 0 V
= V
= 0 V
TDK 5100
S
S
Reference