4320-DKDB2 Silicon Laboratories Inc, 4320-DKDB2 Datasheet - Page 8

• Manufacturer Part Number: 4320-DKDB2
• Description: KIT DEV TEST EZRADIO SI4320 RX
• Manufacturer: Silicon Laboratories Inc

Specifications of 4320-DKDB2

• Accessory Type: Test Card, Receiver, 434MHz
• Wireless Frequency: 434 MHz
• Interface Type: SPI
• Modulation: FSK, OOK
• For Use With/related Products: EZRadio®
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

GENERAL DEVICE SPECIFICATIONS
All voltages are referenced to V
Absolute Maximum Ratings (non-operating)
Recommended Operating Range
ELECTRICAL SPECIFICATION
(Test Conditions: T
DC Characteristics
Note 1:
Symbol
Symbol
Symbol
ESD
V
V
T
T
V
V
I
V
V
V
I
I
V
I
in
I
I
dd
I
I
st
ld
V
T
dd
pd
wt
in
lb
ih
x
lba
oh
il
lb
ih
ol
il
op
dd
Using the internal wake-up timer and counter reduces the overall current consumption, which should permit approximately 6 months
operation from a 1500mAh battery.
Parameter
Positive supply voltage
Voltage on any pin except open collector outputs
Input current into any pin except VDD and VSS
Electrostatic discharge with human body model
Storage temperature
Lead temperature (soldering, max 10 s)
Parameter
Supply current
Standby current
Low battery voltage detector current
consumption
Wake-up timer current consumption
(Note 1)
Idle current
Low battery detect threshold
Low battery detection accuracy
Digital input low level
Digital input high level
Digital input current
Digital input current
Digital output low level
Digital output high level
op
Parameter
Positive supply voltage
Ambient operating temperature
= 27
o
C; V
dd
ss
, the potential on the ground reference pin VSS.
= V
oc
= 3.3 V)
Conditions/Notes
315 / 433 MHz bands
868 MHz band
915 MHz band
All blocks disabled
Crystal oscillator and base band parts
are ON
Programmable in 0.1 V steps
V
V
I
I
ol
oh
il
ih
= 2 mA
= 0 V
= -2 mA
= V
dd
, V
dd
= 5.4 V
Min
-40
Min
-0.5
-0.5
2.2
-25
-55
0.7*V
V
2.25
Min
dd
-1
-1
-0.4
dd
V
Max
1000
dd
Max
125
260
5.4
6.0
85
25
+0.5
10.5
Typ
+/-3
0.3
0.5
1.5
3.0
12
9
0.3*V
Units
Units
Max
12.5
5.35
mA
3.5
0.4
ºC
11
14
ºC
ºC
V
V
V
V
1
1
dd
Si4320
Units
mA
mA
µA
µA
µA
µA
µA
%
V
V
V
V
V
8