TDA7210 Infineon Technologies, TDA7210 Datasheet - Page 44

• Manufacturer Part Number: TDA7210
• Description: IC RECEIVER FSK/ASK 28-TSSOP
• Manufacturer: Infineon Technologies
• Type: ASK/FSK Single Conversion Receiverr

Specifications of TDA7210

• Package / Case: 28-TSSOP
• Frequency: 810MHz ~ 870MHz, 400MHz ~ 440MHz
• Sensitivity: -110dBm
• Data Rate - Maximum: 100 kbps
• Modulation Or Protocol: ASK, FSK
• Applications: Remote Control, RKE, Security Systems
• Current - Receiving: 5.9mA
• 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 Supply Voltage: 5 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Supply Current: 7.7 mA
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 4.5 V
• Operating Supply Voltage (typ): 5V
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 5.5V
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 28
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Memory Size: -
• Lead Free Status / Rohs Status: Compliant
• Other names: SP000524274; TDA7210; TDA7210INTR

Wireless Components
Table 5-4 AC/DC Characteristics with T
LIMITER
Signal Input LIM/X (PINS 17/18)
1
DATA FILTER
2
3
Slicer, Signal Output DATA (PIN 25)
1
2
3
Slicer, Signal SLN (PIN 20)
1
PEAK DETECTOR
Signal Output PDO (PIN 26)
1
2
CRYSTAL OSCILLATOR
Signals CRSTL1, CRSTL 2, (PINS 1/28)
1
ASK/FSK Signal Switch
Signal MSEL (PIN 15)
1
2
FSK DEMODULATOR
1
2
Parameter
RSSI dynamic range
RSSI Level at Data Fil-
ter Output SLP,
RF
RSSI Level at Data Fil-
ter Output SLP,
RF
Maximum Datarate
LOW output voltage
HIGH output voltage
Precharge Current Out
Load current
Leakage current
Operating frequency
ASK Mode
FSK Mode
Demodulation Gain
Useable IF Bandwidth
IN
IN
=-103dBm
=-30dBm
Symbol
I
G
RSSI
BW
V
PCH_SLN
RSSI
DR
V
I
DR
f
V
V
leakage
CRSTL
SLIC_H
FMDEM
SLIC_L
I
MSEL
MSEL
load
RSSI
IFPLL
max
high
low
AMB
V
-100
-400
10.2
-1.5
min
1.4
= -40°C ... + 85°C, V
60
CC
0
0
6
0
Limit Values
5 - 10
V
2.65
-220
10.7
700
200
CC
typ
1.1
-1
2000
V
-300
11.2
max
100
-0.5
0.1
0.2
80
14
4
CC
CC
2
= 4.5 ... 5.5 V
kBps
MHz
MHz
Unit
kHz
µV/
dB
µA
µA
nA
V
V
V
V
V
V
Test Conditions /
Notes
LNA in high gain
mode
LNA in high gain
mode
NRZ, 20pF capaci-
tive loading
Output current
=200µA
see 2
static load current must
not exceed -500µA
fundamental mode,
series resonance
or open
Data Sheet, December 2008
TDA7210
Reference
preliminary
■
L
Item