MC33596FCER2 Freescale Semiconductor, MC33596FCER2 Datasheet - Page 25

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MC33596FCER2

Manufacturer Part Number
MC33596FCER2
Description
IC RX UHF PLL TUNED 32-QFN
Manufacturer
Freescale Semiconductor
Datasheet

Specifications of MC33596FCER2

Frequency
304, 315, 426, 434, 868 & 915MHz
Sensitivity
-104dBm
Data Rate - Maximum
22.4 kBaud
Modulation Or Protocol
FSK, OOK
Applications
General Data Transfer
Current - Receiving
10.3mA
Data Interface
PCB, Surface Mount
Antenna Connector
PCB, Surface Mount
Voltage - Supply
2.7 V ~ 3.6 V, 4.5 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Package / Case
32-QFN
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Features
-
Memory Size
-
12
The SPI is deselected. CONFB is set to high level and STROBE to low level in order to enter this mode.
Nothing is sent and all incoming data are ignored until CONFB and SEB go low to switch back to
configuration mode.
Standby/LVD mode allows minimum current consumption to be achieved. Depending upon the value of
the LVDE bit, the circuit is in standby mode (state 60) or LVD mode (state 5 and 20).
LVDE = 0: The receiver is in standby; consumption is reduced to leakage current (current state after POR).
LVDE = 1: The LVD function is enabled; consumption is in the range of tens of microamperes.
The only way to exit this mode is to go back to configuration mode by applying a low level to CONFB and
a high level to STROBE.
Freescale Semiconductor
RSSI Register
RSSIOUT
CONFB
Standby: LVD Mode
RSSIC
MOSI
MISO
S1
S2
Frozen
Open
Peak Detector
Closed
Test
5 x t
digclk
Figure 17. RSSI Operation in Continuous Mode
Updated
MC33596 Data Sheet, Rev. 4
CMD
Frozen
RSSI
Closed
Open
Updated
CMD
Frozen
Standby: LVD Mode
RSSI
25

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