TDA5212 Infineon Technologies, TDA5212 Datasheet - Page 41

• Manufacturer Part Number: TDA5212
• Description: IC FSK/ASK RECEIVER P-TSSOP-28
• Manufacturer: Infineon Technologies
• Type: Receiverr

Specifications of TDA5212

• Package / Case: 28-TSSOP
• Frequency: 902MHz ~ 928MHz
• Sensitivity: -109dBm
• Modulation Or Protocol: ASK, FSK
• Applications: RKE, Remote Control Systems
• Current - Receiving: 5.4mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Operating Frequency: 928 MHz
• Operating Supply Voltage: 5 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• 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): 4.5V
• Operating Supply Voltage (typ): 5V
• Operating Supply Voltage (max): 5.5V
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Features: -
• Memory Size: -
• Data Rate - Maximum: -
• Lead Free Status / Rohs Status: Compliant
• Other names: TDA5212INTR

Wireless Components
Table 5-3 AC/DC Characteristics with T
CRYSTAL OSCILLATOR
Signals CRSTL1, CRISTL 2, (PINS 1/28)
ASK/FSK Signal Switch
Signal MSEL (PIN 15)
FSK DEMODULATOR
POWER DOWN MODE
Signal PDWN (PIN 27)
PLL DIVIDER
Signal CSEL (PIN 16)
1
2
3
4
5
1
2
1
2
1
2
3
4
1
Parameter
Operating frequency
Input Impedance
@
Input Impedance
@
Serial Capacity
@
Serial Capacity
@
ASK Mode
FSK Mode
Demodulation Gain
Useable IF Bandwidth
Powerdown Mode On
Powerdown Mode Off
Input bias current PDWN
Start-up Time until valid IF
signal is detected
f
CRSTL
~
~
~
~
7.2MHz
14.5MHz
7.2MHz
14.5MHz
range 7.xxMHz
Symbol
C
PWDN
PWDN
G
BW
C
f
V
V
I
V
S14
CRSTL
FMDEM
PDWN
Z
Z
S7
T
MSEL
MSEL
CSEL
1-28
1-28
IFPLL
SU
=C1
=C1
ON
Off
A
25 °C, V
10.2
min
1.4
2.8
1.4
6
0
0
VCC
Limit Values
5 - 7
- 860 +
- 550 +
= 4.5 ... 5.5 V (continued)
j1050
10.7
j500
200
typ
9.5
5.6
<1
19
max
11.2
0.2
0.8
V
15
4
4
S
Unit
MHz
MHz
kHz
µV/
ms
pF
pF
µA
Ω
Ω
V
V
V
V
V
Test Conditions/
Notes
fundamental mode,
series resonance
or open
note: startup - time
is also depends on
the used crystal
or open
Specification, December 2006
TDA 5212
Reference
L Item