TDA5250XT Infineon Technologies, TDA5250XT Datasheet - Page 81

• Manufacturer Part Number: TDA5250XT
• Manufacturer: Infineon Technologies

Specifications of TDA5250XT

• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Industrial
• Product Depth (mm): 4.4mm
• Product Length (mm): 9.7mm
• Operating Supply Voltage (min): 2.1V
• Operating Supply Voltage (max): 5.5V
• Lead Free Status / Rohs Status: Compliant

Table 4-3
TRANSMITTER Characteristics
1: without pin diode current (RX/TX-switch)
130uA@2.1V; 310uA@3V; 720uA@5V
Data Sheet
10
11
12
13
14 Clock Out setup time
15 Transmitter setup time
16
17
18 Spurious 2nd harmonic
19 Spurious 3rd harmonic
#
1 Supply current TX, FSK
2 Supply current TX, FSK
3 Supply current TX, FSK
4
5
6
7 Supply current TX, FSK
8 Supply current TX, FSK
9 Supply current TX, FSK
Spurious f
Power down current
Spurious f
Output power
Output power
Output power
Output power
Output power
Output power
Parameter
AC/DC Characteristics with T
RF
RF
+/-f
+/-f
XTAL
clock
I
Symbol
PWDN_TX
P
P
P
t
P
CLKSU
t
out_low
out_low
out_low
P
TXSU
P
P
P
P
P
I
I
I
I
I
I
clock
TX
TX
TX
TX
TX
TX
2nd
3rd
out
out
out
1st
0.77
min
Limit Values
A
11.9
14.6
typ
-30
-22
-66
-40
-50
9.4
4.1
4.9
6.8
0.5
1.1
13
= 25 °C, V
81
-3
6
9
5
max
1.43 ms
VCC
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
Unit
mA
mA
mA
mA
mA
mA
ms stable CLKDIV output
nA
= 2.1 ... 5.5 V
5.5V, all power down
3V, 50Ohm Board,
3V, 50Ohm Board
3V, 50Ohm Board
3V, 50Ohm Board
PWDN-->PON or
Test Conditions
2.1V, high power
2.1V, high power
2.1V, low power
2.1V, low power
Default (1MHz)
3V, high power
5V, high power
3V, high power
5V, high power
3V, low power
5V, low power
3V, low power
5V, low power
RX-->TX
signal
TDA5250 D2
Version 1.7
Reference
2007-02-26
L Item
1
1
1
1
1
1