MAX2839ETN+ Maxim Integrated Products, MAX2839ETN+ Datasheet - Page 2

• Manufacturer Part Number: MAX2839ETN+
• Description: RF Transceiver 2.3Ghz To 2.7Ghz MIM O Wireless Broadband
• Manufacturer: Maxim Integrated Products

Specifications of MAX2839ETN+

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ABSOLUTE MAXIMUM RATINGS
V
RF Inputs: RXINA+, RXINA-, RXINB+,
RF Outputs: TXOUT+, TXOUT- to GND.................-0.3V to +3.6V
Analog Inputs: TXBBI+, TXBBI-, TXBBQ+,
Analog Input: REFCLK, XTAL1 .........................-0.3V to +3.6V
Analog Outputs: RXBBIA+, RXBBIA-, RXBBQA+, RXBBQA-,
Digital Inputs: RXTX, CS, SCLK, DIN,
DC ELECTRICAL CHARACTERISTICS TABLE
(MAX2839 Evaluation Kit, V
mode, ENABLE = CS = high, SCLK = DIN = low, no input signal at RF inputs, all RF inputs and outputs terminated into 50Ω.
90mV
ommended settings and corresponding test mode, unless otherwise noted. Typical values are at V
T
2.3GHz to 2.7GHz MIMO Wireless Broadband
RF Transceiver
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.
2
Supply Voltage
Supply Current
Rx I/Q Output Common-Mode
Voltage
Tx Baseband Input Common-
Mode Voltage Operating Range
Tx Baseband Input Bias Current
LOGIC INPUTS: RXTX, ENABLE, SCLK, DIN, CS, B7:B0, LOAD, RXHP
Digital Input Voltage High, V
Digital Input Voltage Low, V
Digital Input Current High, I
A
CC_
RXINB- to GND .............................................AC-Coupled Only
TXBBQ- to GND..................................................-0.3V to +3.6V
RXBBIB+, RXBBIB-, RXBBQB+, RXBBQB-, CPOUT+,
CPOUT-, PABIAS, RSSI to GND.........................-0.3V to +3.6V
B0–B7, LOAD, RXHP, ENABLE to GND .............-0.3V to +3.6V
= +25°C, unless otherwise noted.) (Note 1)
_______________________________________________________________________________________
Pins to GND..................................................-0.3V to +3.6V
RMS
CAUTION! ESD SENSITIVE DEVICE
differential I and Q signals (1MHz) applied to I, Q baseband inputs of transmitter in transmit mode, all registers set to rec-
PARAMETER
CC
IH
IL
IH
_ = 2.7V to 3.6V, T
V
Shutdown mode, T
Clock-out only mode
Standby mode
Rx mode
Tx mode
Rx calibration mode, both receivers ON
Tx calibration mode
D9:D8 = 00 in A4:A0 = 00100
D9:D8 = 01 in A4:A0 = 00100
D9:D8 = 10 in A4:A0 = 00100
D9:D8 = 11 in A4:A0 = 00100
DC-coupled
Source current
CC
_
A
= -40°C to +85°C, Rx set to the maximum gain. RXTX set according to operating
A
= +25°C
CONDITIONS
P-P
One receiver ON
Both receivers ON
16 QAM
64 QAM (Note 4)
Digital Outputs: DOUT, CLKOUT ..........................-0.3V to +3.6V
Bias Voltages: VCOBYP .......................................-0.3V to +3.6V
Short-Circuit Duration on All Output Pins ...............................10s
RF Input Power: All RXIN_ ..............................................+15dBm
RF Output Differential Load VSWR: All TXOUT .......................6:1
Continuous Power Dissipation (T
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
56-Pin TQFN (derate 31.3mW/°C above +70°C) ......2500mW
V
0.85
MIN
2.7
0.5
0.4
CC
-1
CC_
-
A
= +70°C)
= 2.8V, f
TYP
1.35
117
116
140
153
102
1.4
1.0
1.1
1.2
32
76
10
2
LO
MAX
145
170
195
135
3.6
3.5
1.2
1.2
0.4
+1
45
95
20
= 2.5GHz and
UNITS
mA
µA
µA
µA
V
V
V
V
V