ATA5429-PLSW Atmel, ATA5429-PLSW Datasheet - Page 78
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ATA5429-PLSW
Manufacturer Part Number
ATA5429-PLSW
Description
IC TXRX ASK/FSK 915MHZ 48QFN
Manufacturer
Atmel
Specifications of ATA5429-PLSW
Frequency
915MHz
Data Rate - Maximum
20kbps
Modulation Or Protocol
ASK, FSK
Applications
Alarm, ISM, Telemetry
Power - Output
5dBm
Sensitivity
-112.5dBm
Voltage - Supply
2.4 V ~ 3.6 V or 4.4 V ~ 6.6 V
Current - Receiving
10.5mA
Current - Transmitting
10mA
Data Interface
PCB, Surface Mount
Antenna Connector
PCB, Surface Mount
Operating Temperature
-40°C ~ 85°C
Package / Case
48-VQFN Exposed Pad, 48-HVQFN, 48-SQFN, 48-DHVQFN
Operating Temperature (min)
-40C
Operating Temperature (max)
85C
Operating Temperature Classification
Industrial
Product Depth (mm)
7mm
Product Height (mm)
0.9mm
Product Length (mm)
7mm
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Memory Size
-
Lead Free Status / Rohs Status
Compliant
12. Electrical Characteristics: General (Continued)
This device is manufactured with an industrial (not automotive) grade process and process controls. Although this device may
meet certain automotive grade criteria in performance, Atmel can not recommend that this device be used in any automotive
application.
All parameters refer to GND and are valid for T
and V
about current consumption, timing and digital pin properties can be found in the specific sections of the “Electrical Characteristics”.
78
*) Type means: A = 100% tested, B = 100% correlation tested, C = Characterized on samples, D = Design parameter
Note:
4.10
No. Parameters
4.6
4.7
4.8
4.9
VS2
Pulling of radio frequency
f
C
and supply changes
Amplitude XTAL after
start
Real part of XTO
impedance at start
Maximum series
resistance R
after start
Nominal XTAL load
resonant frequency
RF
L2
= V
1. Pin numbers in brackets mean they were measured with RF_IN matched to 50 according to
due to XTO, C
ATA5423/ATA5425/ATA5428/ATA5429
versus temperature
-
up
VAUX
component values according to
with component values according to
-
= 5.0V (Base
up
m
of XTAL
L1
-
up
and
-
station Application). Typical values are given at f
Test Conditions
1.0 pF
C
R
PLL adjusted with
FREQ at nominal
temperature and supply
voltage
C
R
V(XTAL1, XTAL2)
peak
V(XTAL1)
peak
C
start impedance, this
value is important for
crystal oscillator startup
C
C
f
f
f
f
f
RF
RF
RF
RF
RF
m
m
m
m
0
0
m
= 315 MHz
= 345 MHz
= 433.92 MHz
= 868.3 MHz
= 915 MHz
= 5 fF, C
120
2.2 pF, small signal
15
2.2 pF
-
-
14 fF
14.0 fF
to
to
-
-
peak value
peak value
C
0
Table 3-2 on page 12
0
amb
= 1.8 pF
2.2 pF
Table 3-7 on page
= 25°C, V
VS1
24, 25
24, 25
24, 25
24, 25
24, 25
Pin
4, 10
= V
(1)
VS2
and RF_OUT matched to 50 according to
22.
= 3.0V (1
Symbol
V
V
R
Re
PPXTAL
PPXTAL
f
m_max
f
XTAL
XTO2
XTO
-
RF
battery application), V
= 433.92 MHz unless otherwise specified. Details
Min.
–
2
12.73193
13.94447
13.25311
13.41191
14.13324
–
Typ.
2,000
700
350
15
VS2
= 6.0V (2-battery application)
Figure 3-1 on page 11
–
Figure 3-10 on page 21
Max.
1,500
120
+2
4841D–WIRE–10/07
mVpp
mVpp
Unit
ppm
MHz
MHz
MHz
MHz
MHz
Type*
with
C
C
C
B
B
D