T5760-TGQ Atmel, T5760-TGQ Datasheet - Page 31

• Manufacturer Part Number: T5760-TGQ
• Description: IC RX 868MHZ ISM ASK/FSK 20-SOIC
• Manufacturer: Atmel

Specifications of T5760-TGQ

• Frequency: 868MHz
• Sensitivity: -110dBm
• Data Rate - Maximum: 10 kBaud
• Modulation Or Protocol: ASK, FSK
• Applications: General Purpose Data Transmission Systems
• Current - Receiving: 7.8mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 20-SOIC (0.300", 7.50mm Width)
• Operating Temperature (min): -40C
• Operating Temperature (max): 105C
• Operating Temperature Classification: Industrial
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Features: -
• Memory Size: -
• Lead Free Status / Rohs Status: Not Compliant
• Other names: T5760-TGQTR

Electrical Characteristics (continued)
All parameters refer to GND, T
unless otherwise specified. (For typical values: V
4561B–RKE–10/02
Parameters
Current consumption
LNA, Mixer, Polyphase Lowpass and IF Amplifier (Input Matched According to Figure 33 Referred to RFIN)
Third-order intercept point
LO spurious emission
System noise figure
LNA_IN input impedance
1 dB compression point
Image rejection
Maximum input level
Local Oscillator
Operating frequency range VCO
Phase noise local oscillator
Spurious of the VCO
XTO pulling
Series resonance resistor of the
crystal
Static capacitance at Pin XTAL to
GND
Analog Signal Processing (Input Matched According to Figure 33 Referred to RFIN)
Input sensitivity ASK
amb
Test Conditions
Sleep mode
(XTO and polling logic active)
IC active (start-up-, bit-check-,
receiving mode) Pin DATA = H
FSK
ASK
LNA/mixer/IF amplifier
Required according to I-ETS 300220
With power matching |S11| < -10 dB
at 868.3 MHz
at 915 MHz
Within the complete image band
BER £ 10
FSK mode
ASK mode
T5760
T5761
f
at ±f
XTO pulling,
appropriate load capacitance must
be connected to XTAL,
crystal C
f
f
Parameter of the supplied crystal
Parameter of the supplied crystal
and board parasitics
ASK (level of carrier)
BER £ 10
f
V
f
BR_Range0
BR_Range1
BR_Range2
BR_Range3
osc
XTAL
XTAL
in
IF
S
= 868.3 MHz/915 MHz
= 950 kHz/1 MHz
= 5 V, T
= 867.3 MHz at 10 MHz
= -40°C to +105°C, V
XTO
= 6.77617 MHz (EU)
= 7.14063 MHz (US)
M
-3
-3
= 7 fF
,
, 100% Mod
amb
= 25 ° C
S
= 5 V, T
amb
= 25°C)
S
= 4.5 V to 5.5 V, f
Symbol
P
Zi
P
IS
L (fm)
Ref_ASK
IP
f
f
IS
IS
IIP3
f
LNA_IN
in_max
NF
VCO
VCO
XTO
R
C
LORF
1db
off
on
S
0
-30ppm
-108.5
Min.
-110
-108
-106
0
866
900
20
= 868.3 MHz and f
200 || 3.2
200 || 3.2
-110.5
Typ.
-140
f
-112
-110
-108
170
-16
-70
-25
-55
XTAL
7.8
7.4
30
5
T5760/T5761
+30ppm
-112.5
Max.
-130
-114
-112
-110
276
871
929
120
9.9
9.6
-57
-10
-10
-45
6.5
0
= 915 MHz,
dBC/Hz
W || pF
W || pF
dBm
dBm
dBm
dBm
dBm
MHz
MHz
MHz
dBm
dBm
dBm
dBm
Unit
dBC
mA
mA
µA
dB
dB
pF
W
31