Operating Temperature Range ...........................-40°C to +85°C
Junction Temperature ......................................................+150°C
Storage Temperature Range .............................-65°C to +160°C
Lead Temperature (soldering, 10s) .................................+300°C
Soldering Temperature (reflow) .......................................+260°C
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
CAUTION!
ESD SENSITIVE DEVICE
DC ELECTRICAL CHARACTERISTICS
(MAX2830 EV kit, V
CC_
= 2.7V to 3.6V, V
CCPA
= V
CCTXPA
= 2.7V to 4.2V, T
A
= -40°C to +85°C, Rx set to the maximum gain.
CS
=
high, RXHP = SCLK = DIN = ANTSEL = low, RSSI and clock output buffer are off, no signal at RF inputs, all RF inputs and outputs
terminated into 50Ω, receiver baseband outputs are open. 100mV
RMS
differential I and Q signals (54Mbps IEEE 802.11g OFDM)
applied to I/Q baseband inputs of transmitter in transmit mode, f
REF
= 40MHz, and registers set to recommended settings and corre-
sponding test mode, unless otherwise noted. Typical values are at V
CC
= 2.8V, V
CCPA
= 3.3V, and T
A
= +25°C, LO frequency =
2.437GHz, unless otherwise noted. RF inputs/outputs specifications are referenced to device pins and do not include 1dB loss from
EV kit PCB, balun, and SMA connectors.) (Note 1)
PARAMETERS
Supply Voltage
V
CC_
V
CCPA
, V
CCTXPA
Shutdown mode,
B7: B1 = 0000000,
reference oscillator not
applied
Standby mode
Supply Current
Rx mode
Tx mode, T
A
= +25°C,
V
CC
= 2.8V, V
CCPA
=
3.3V (Note 2)
Rx calibration mode
Tx calibration mode
Rx I/Q Output Common-Mode
Voltage
Rx I/Q Output Common-Mode
Voltage Variation
Tx Baseband Input Common-
Mode Voltage Operating Range
Tx Baseband Input Bias Current
CONDITIONS
MIN
2.7
2.7
TYP
MAX
3.6
4.2
UNITS
V
T
A
= +25°C
20
µA
T
A
= +25°C
T
A
= -40°C to +85°C
T
A
= +25°C
T
A
= -40°C to +85°C
Transmit section
PA, P
OUT
= +17.1dBm
T
A
= +25°C
T
A
= +25°C
0.94
28
62
35
35
78
82
mA
82
212
101
78
1.2
-17
15
0.9
104
T
A
= +25°C at default common-mode setting
T
A
= -40°C (relative to T
A
= +25°C)
T
A
= +85°C (relative to T
A
= +25°C)
DC-coupled
Source current
1.37
V
mV
1.3
22
V
µA
2
Maxim Integrated
MAX2830
2.4GHz to 2.5GHz 802.11g/b RF Transceiver, PA,
and Rx/Tx/Antenna Diversity Switch
DC ELECTRICAL CHARACTERISTICS (continued)
(MAX2830 EV kit, V
CC_
= 2.7V to 3.6V, V
CCPA
= V
CCTXPA
= 2.7V to 4.2V, T
A
= -40°C to +85°C, Rx set to the maximum gain.
CS
=
high, RXHP = SCLK = DIN = ANTSEL = low, RSSI and clock output buffer are off, no signal at RF inputs, all RF inputs and outputs
terminated into 50Ω, receiver baseband outputs are open. 100mV
RMS
differential I and Q signals (54Mbps IEEE 802.11g OFDM)
applied to I/Q baseband inputs of transmitter in transmit mode, f
REF
= 40MHz, and registers set to recommended settings and corre-
sponding test mode, unless otherwise noted. Typical values are at V
CC
= 2.8V, V
CCPA
= 3.3V, and T
A
= +25°C, LO frequency =
2.437GHz, unless otherwise noted. RF inputs/outputs specifications are referenced to device pins and do not include 1dB loss from
EV kit PCB, balun, and SMA connectors.) (Note 1)
PARAMETERS
CONDITIONS
MIN
V
CC
-
0.4
0.4
-1
-1
V
CC
-
0.4
0.4
+1
+1
TYP
MAX
UNITS
LOGIC INPUTS:
SHDN,
RXTX, SCLK, DIN,
CS,
B7:B1, RXHP, ANTSEL
Digital Input-Voltage High, V
IH
Digital Input-Voltage Low, V
IL
Digital Input-Current High, I
IH
Digital Input-Current Low, I
IL
LOGIC OUTPUTS: LD, CLOCKOUT
Digital Output-Voltage High, V
OH
Digital Output-Voltage Low, V
OL
Sourcing 100µA
Sinking 100µA
V
V
V
V
µA
µA
AC ELECTRICAL CHARACTERISTICS—Rx Mode
(MAX2830 EV kit, V
CC_
= 2.8V, V
CCPA
= V
CCTXPA
= 3.3V, T
A
=+25°C, f
RF
= 2.439GHz, f
LO
= 2.437GHz; receiver baseband I/Q out-
puts at 112 mV
RMS
(-19dBV), f
REF
= 40MHz,
SHDN
=
CS
= high, RXTX = SCLK = DIN = low, with power matching for the differential
RF pins using the typical applications and registers set to default settings and corresponding test mode, unless otherwise noted.
Unmodulated single-tone RF input signal is used with specifications that normally apply over the entire operating conditions, unless
otherwise indicated. RF inputs/outputs specifications are referenced to device pins and do not include 1dB loss from EV kit PCB,
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