EM2420-STR Ember, EM2420-STR Datasheet - Page 12

• Manufacturer Part Number: EM2420-STR
• Description: IC RF TXRX ZIGBEE 2.4GHZ 48-QLP
• Manufacturer: Ember

Specifications of EM2420-STR

• Mfg Application Notes: EM2420
• Frequency: 2.4GHz
• Data Rate - Maximum: 250kbps
• Modulation Or Protocol: 802.15.4
• Applications: ZigBee™
• Power - Output: -3dBm
• Sensitivity: -94dBm
• Voltage - Supply: 2.1 V ~ 3.6 V
• Current - Receiving: 19.7mA
• Current - Transmitting: 17.4mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-QLP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Memory Size: -

Ember Part Number: 120-0049-000D
Parameter
Absolute accuracy
Relative accuracy
Power Supply
Current consumption in different
modes (see Figure 23, page 41)
Voltage regulator off (OFF)
Power Down mode (PD)
Idle mode (IDLE)
Current Consumption,
receive mode
Current Consumption,
transmit mode:
P = -25 dBm
P = -15 dBm
P = -10 dBm
P = −5 dBm
P = 0 dBm
Min.
-80
-50
EM2420 Datasheet
Typ.
20
426
19.7
8.5
9.9
11
14
17.4
Max.
80
50
1
Unit
mV
mV
µA
µA
µA
mA
mA
mA
mA
mA
mA
Condition / Note
May be software calibrated for
known reference voltage
Current drawn from VREG_IN,
through voltage regulator
Voltage regulator off
Voltage regulator on
Including crystal oscillator and
voltage regulator
The output power is delivered
differentially to a 50 Ω single-
ended load through a balun, see
also page 51.
EM2420
Page 12 of 84