TDA5221 Infineon Technologies, TDA5221 Datasheet - Page 40

• Manufacturer Part Number: TDA5221
• Description: RECEIVER SHR FSK/ASK SGL TSSOP28
• Manufacturer: Infineon Technologies
• Type: Receiverr

Specifications of TDA5221

• Package / Case: 28-TSSOP
• Frequency: 300MHz ~ 340MHz
• Sensitivity: -113dBm
• Data Rate - Maximum: 100 kbps
• Modulation Or Protocol: ASK, FSK
• Applications: RKE, Remote Control Systems
• Current - Receiving: 6.2mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 105°C
• Operating Frequency: 340 MHz
• Operating Supply Voltage: 5 V
• Maximum Operating Temperature: + 105 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Operating Temperature (min): -40C
• Operating Temperature (max): 105C
• 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: Lead free / RoHS Compliant
• Features: -
• Memory Size: -
• Lead Free Status / Rohs Status: Compliant
• Other names: SP000014343; TDA5221; TDA5221INTR; TDA5221XT

#
DATA FILTER
PEAK DETECTOR
CRYSTAL OSCILLATOR
ASK/FSK Signal Switch
Preliminary Specification
Signal Input LIM/X (PINS 17/18)
1
2
3
Slicer, Signal Output DATA (PIN 25)
1
2
3
Slicer, Negative Input (PIN 20)
1
Signal Output PDO (PIN 26)
1
2
Signals CRSTL 1, CRSTL 2 (PINS 1/28)
1
Signal MSEL (PIN 15)
1
Parameter
RSSI dynamic range
RSSI Level at Data
Filter Output SLP,
RF
RSSI Level at Data
Filter Output SLP,
RF
Maximum Datarate
LOW output voltage
HIGH output voltage
Precharge Current
Out
Load current
Internal resistive load R
Operating frequency
ASK Mode
IN
IN
= -103dBm
= -30dBm
Symbol
DR
RSSI
RSSI
DR
V
V
I
I
PCH_SLN
load
SLIC_L
SLIC_H
f
V
CRSTL
MSEL
RSSI
max
low
high
min.
0
V
1.5
-100
-400
356
S
1.4
5
-
Limit Values
40
typ.
70
1.1
2.65
V
-220
446
S
-1
max.
100
0.1
V
0.5
-300
575
S
11
4
-
Unit Test Conditions/
dB
V
V
kBps NRZ, 20pF capacitive
V
V
µA
µA
k
MHz fundamental mode,
V
Notes
LNA in high gain mode
LNA in high gain mode
loading
output current=200µA
see Section 3.9
static load current must
not exceed -500µA
series resonance
or open
V 1.1, 2004-10-20
TDA 5221
Reference
L