TDK5101F_07 INFINEON [Infineon Technologies AG], TDK5101F_07 Datasheet - Page 36

• Manufacturer Part Number: TDK5101F_07
• Description: 315 MHz ASK/FSK Transmitter in 10-pin Package
• Manufacturer: INFINEON [Infineon Technologies AG]

Table 10
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 dB@-40°C and -1.1 dB@+125°C, reference +25°C
Typ. temperature dependency at 3.0 V: +0.36 dB@-40°C and -1.55 dB@+125°C, reference +25°C
Typ. temperature dependency at 4.0 V: +0.45 dB@-40°C and -2.64 dB@+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: 2.4 dBm +/-2.0 dB
Range @ 3.0 V, +25°C: 5.3 dBm +2.0 dB / -3.0 dB
Range @ 4.0 V, +25°C: 7.5 dBm +/-3.0 dB
Supply Voltage V
S
3)
.
at 315
A
S
A
is increased by 10°C, the minimum f
is increased by 60 mV, the maximum f
is decreased by 10°C, the maximum f
Symbol
P
P
P
V
V
V
I
PDWN
OUT, 315
OUT, 315
OUT, 315
PDWN
PDWN
PDWN
OUT
must not be increased by more than 19 MHz
S
=2.1V ... 4.0V, T
min.
-0.5
0.8
1.9
0
1.5
1.5
Limit Values
36
typ.
2.4
5.3
7.5
CLKOUT
amb
OUT
OUT
OUT
=-40°C ... +125°C (cont’d)
decreases by 1 MHz.
= 0 mA
max.
4.8
7.7
10.9
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 1.3, 2007-09-19
S
S
S
ASKDTA
FSKDTA
ASKDTA
ASKDTA
PDWN
= 2.1 V
= 3.0 V
= 4.0 V
TDK5101F
Reference
= V
< 0.2 V
< 0.2 V
< 0.5 V
> 1.5 V
S