MAX2829ETN+T Maxim Integrated Products, MAX2829ETN+T Datasheet - Page 13

• Manufacturer Part Number: MAX2829ETN+T
• Description: RF Transceiver Dual-Band 802.11a-b- -g Transceivers WLAN
• Manufacturer: Maxim Integrated Products

Specifications of MAX2829ETN+T

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

AC ELECTRICAL CHARACTERISTICS—Timing (continued)
(MAX2828/MAX2829 evaluation kits: V
CS = high, SCLK = DIN = low, PLL loop bandwidth = 150kHz, R
Table 1. Receiver Front-End Gain-Control
Settings
Note 1: Devices are production tested at +85°C only. Min and max limits at temperatures other than +85°C are guaranteed by
Note 2: Register settings for MIMO mode. A3:A0 = 0101 and A3:A0 = 0010, D13 = 1.
Note 3: The expected part-to-part variation of the RF gain step is
Note 4: Tx I/Q inputs = 100mV
3-WIRE SERIAL INTERFACE TIMING (SEE FIGURE 2)
SCLK-Rising-Edge to CS-Falling-
Edge Wait Time, t
Falling Edge of CS to Rising
Edge of First SCLK Time, t
DIN-to-SCLK Setup Time, t
DIN-to-SCLK Hold Time, t
SCLK Pulse-Width High, t
SCLK Pulse-Width Low, t
Last Rising Edge of SCLK to
Rising Edge of CS or Clock to
Load Enable Setup Time, t
CS High Pulse Width, t
Time Between the Rising Edge of
CS and the Next Rising Edge of
SCLK, t
Clock Frequency, f
Rise Time, t
Fall Time, t
CS1
design and characterization.
B7
1
1
0
PARAMETER
F
R
CSO
CLK
______________________________________________________________________________________
CSW
CL
CH
DH
CSS
CSH
DS
B6
RMS
1
0
X
. Set Tx VGA gain to max.
CC
= 2.7V, f
Medium
RF
GAIN
Single-/Dual-Band 802.11a/b/g
High
Low
= 2.437GHz (802.11g) or f
World-Band Transceiver ICs
CONDITIONS
BIAS
±1dB.
= 11kΩ, T
Table 2. Receiver Baseband VGA Gain
Settings
A
RF
= +25°C, unless otherwise noted.)
B5:B1
11111
11110
11101
00000
= 5.25GHz (802.11a), f
:
MIN
REFOSC
TYP
20
40
6
6
6
6
6
6
6
6
2
2
Max - 2dB
Max - 4dB
= 40MHz, SHDN =
GAIN
Max
MAX
Min
:
UNITS
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
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