TDA7210 Infineon Technologies, TDA7210 Datasheet - Page 40
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TDA7210
Manufacturer Part Number
TDA7210
Description
IC RECEIVER FSK/ASK 28-TSSOP
Manufacturer
Infineon Technologies
Type
ASK/FSK Single Conversion Receiverr
Datasheet
1.TDA7210.pdf
(52 pages)
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
TDA7210
TDA7210INTR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
TDA7210A2
Manufacturer:
INFINEON/英飞凌
Quantity:
20 000
Part Number:
TDA7210A3
Manufacturer:
INFINEON/英飞凌
Quantity:
20 000
Wireless Components
Table 5-3 AC/DC Characteristics with T
Antenna to IFO, V
1
2
Signal 3VOUT (PIN 24)
1
2
Signal THRES (PIN 23)
1
2
3
4
Signal TAGC (PIN 4)
1
2
MIXER
Signal Input MI/MIX (PINS 8/9)
1
2
3
4
Signal Output IFO (PIN 12)
1
2
3
Parameter
Voltage Gain Antenna
to IFO f
Voltage Gain Antenna
to IFO f
Output voltage
Current out
Input Voltage range
LNA low gain mode
LNA high gain mode
Current in
Current out,
LNA low gain state
Current in, LNA high
gain state
Input impedance,
f
Input impedance,
f
Input 3
point f
Input 3
point f
Output impedance
Conversion Voltage
Gain f
Conversion Voltage
Gain f
RF
RF
=434 MHz
=869 MHz
RF
RF
RF
RF
rd
rd
RF
RF
=434 MHz
=869 MHz
order intercept
=434 MHz
order intercept
=869 MHz
=434 MHz
=869 MHz
THRES
= GND, low gain mode
Symbol
I
I
G
G
I
V
V
V
V
THRES_in
TAGC_out
S
S
TAGC_in
IIP3
IIP3
I
3VOUT
THRES
THRES
THRES
G
G
Ant-IFO
Ant-IFO
3VOUT
11 MIX
11 MIX
Z
IFO
MIX
MIX
MIX
MIX
A
25 °C, V
2.8
-3.6
min
2.9
-3
0
0
1
1
0.942 / -14.4 deg
0.918 / -28.1 deg
Limit Values
CC
5 - 6
= 4.5 ... 5.5 V (continued)
-4.2
330
+19
+18
-28
-26
typ
3.1
1.5
22
19
3
-5
5
1
V
max
3.3
3.3
-10
CC
2.2
-5
1
-1
dBm
dBm
Unit
dB
dB
µA
nA
µA
µA
dB
dB
Ω
V
V
V
V
Test Conditions /
Notes
3VOUT Pin open
see 2
see 2
voltage must not be
higher than
V
RSSI > V
RSSI<V
CC
Data Sheet, December 2008
-1V
THRES
THRES
TDA7210
Reference
preliminary
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