MAX2839ETN+ Maxim Integrated Products, MAX2839ETN+ Datasheet - Page 9

• 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

AC ELECTRICAL CHARACTERISTICS TABLE—TIMING (continued)
(MAX2839 Evaluation Kit, V
120kHz, and T
Note 1: Min/max limits are production tested at T
Note 2: Two tones at +20MHz and +39MHz offset with -35dBm/tone. Measure IM3 at 1MHz.
Note 3: Gain adjusted over max gain and max gain -3dB. Optimally matched over given 200MHz band.
Note 4: Tx mode supply current is specified for 64 QAM while achieving the Tx output spectrum mask shown in the Typical Operating
LOAD Falling Edge Setup Time
LOAD Falling Edge Hold Time
LOAD Rise and Fall Time
4-WIRE SERIAL PARALLEL INTERFACE TIMING (see Figure 1)
SCLK Rising Edge to CS Falling
Edge Wait Time
Falling Edge of CS to Rising
Edge of First SCLK Time
DIN to SCLK Setup Time
DIN to SCLK Hold Time
SCLK Pulse-Width High
SCLK Pulse-Width Low
Last Rising Edge of SCLK to
Rising Edge of CS or Clock to
Load Enable Setup Time
CS High Pulse Width
Time Between Rising Edge of CS
and the Next Rising Edge of
SCLK
Clock Frequency
Rise Time
Fall Time
SCLK Falling Edge to Valid DOUT
Characteristics . The supply current can be reduced for 16 QAM signal by adjusting the Tx bias settings through the SPI.
design and characterization. The power-on register settings are not production tested. Load register setting 500ns after
V
2.3GHz to 2.7GHz MIMO Wireless Broadband
PARAMETER
CC
A
is applied.
= +25°C, unless otherwise noted.) (Note 1)
_______________________________________________________________________________________
CC_
= 2.8V, f
SYMBOL
t
t
t
t
f
t
CSW
CSO
t
t
CSS
t
t
CSH
CLK
CS1
LO
DH
CH
t
DS
CL
t
t
D
R
F
= 2.5GHz, f
B7:B0 stable to LOAD falling edge
LOAD falling edge to B7:B0 stable
Between 10% and 90% of static levels
A
= +85°C. Min/max limits at T
REF
= 40MHz, CS = high, SCLK = DIN = low, 3dB PLL noise bandwidth =
CONDITIONS
A
= -40°C and T
RF Transceiver
A
MIN
= +25°C are guaranteed by
0.1/f
0.1/f
TYP
12.5
100
10
10
20
6
6
6
6
6
6
6
6
CLK
CLK
MAX
45
UNITS
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
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