TDK5100F_08 INFINEON [Infineon Technologies AG], TDK5100F_08 Datasheet - Page 35

• Manufacturer Part Number: TDK5100F_08
• Description: 434 MHz ASK/FSK Transmitter in 10-pin Package
• Manufacturer: INFINEON [Infineon Technologies AG]

Table 11
1) a) When the minimum T
All three measures can be taken independently and additive.
2) Derating linearly to a saturation voltage of max. 140 mV at I
3) Matching circuitry as used in the 50 Ohm-Output Testboard.
Typ. temperature dependency at 2.1 V: + 0.4 dBm@-40°C and - 1.3 dBm@+125°C, reference +25°C
Typ. temperature dependency at 3.0 V: + 0.4 dBm@-40°C and - 2.4 dBm@+125°C, reference +25°C
Typ. temperature dependency at 4.0 V: + 0.8 dBm@-40°C and - 3.3 dBm@+125°C, reference +25°C
Data Sheet
Parameter
Power Amplifier Output (Pin 9)
Output Power
MHz
transformed to 50
Ohm.
Power Down Mode Control (Pin 10)
Power Down mode
PLL Enable mode
Transmit mode
Input bias current
PDWN
b) When the maximum T
c) When the minimum V
Restriction of c): The maximum f
by increasing V
Tolerances of the passive elements not taken into account.
Range @ 2.1 V, +25°C: dBm +/- 2.0 dBm
Range @ 3.0 V, +25°C: 5.0 dBm +/- 2.2 dBm
Range @ 4.0 V, +25°C: dBm +/- 3.0 dBm
Supply Voltage V
S
3)
.
at 434
A
S
A
is increased by 5°C, the minimum f
is increased by 25 mV, the maximum f
is decreased by 5°C, the maximum f
Symbol
P
P
P
V
V
V
I
PDWN
OUT, 434
OUT, 434
OUT, 434
PDWN
PDWN
PDWN
VCO
must not be increased by more than 40 MHz
S
=2.1V ... 4.0V, T
min.
-0.8
0.0
0.5
0
1.5
1.5
Limit Values
35
typ.
2.4
5.2
6.9
CLKOUT
VCO
amb
VCO
VCO
decreases by 1 MHz.
=-40°C ... +125°C (cont’d)
= 0 mA
max.
4.8
7.7
10.6
0.5
V
V
38
increases by 1 MHz.
increases by 1 MHz.
S
S
Unit Test
dBm V
dBm V
dBm V
V
V
V
µA
Conditions
V
V
V
V
V
V 1.2, 2008-04-04
S
S
S
ASKDTA
FSKDTA
ASKDTA
ASKDTA
PDWN
= 2.1 V
= 3.0 V
= 4.0 V
TDK5100F
Reference
= V
< 0.2 V
< 0.2 V
< 0.5 V
> 1.5 V
S