MAX2829ETN+T Maxim Integrated Products, MAX2829ETN+T Datasheet - Page 7

• 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—802.11a Rx Mode (MAX2828/MAX2829) (continued)
(MAX2828/MAX2829 evaluation kits: V
40MHz, SHDN = RXENA = CS = high, RXHP = TXENA = SCLK = DIN = low, R
responding test mode, T
cated.) (Tables 1, 2, 3)
In-Band Input IP3
I/Q Phase Error
I/Q Gain Imbalance
Tx-to-Rx Conversion Gain for Rx
I/Q Calibration
I/Q Static DC Offset
I/Q DC Droop
RF Gain-Change Settling Time
Baseband VGA Settling Time
Rx I/Q Output Load Impedance
Spurious Signal Emissions at LNA
input
RECEIVER BASEBAND FILTERS
Baseband -3dB Corner
Frequency
Baseband Filter Rejection
(Nominal Mode)
PARAMETER
_______________________________________________________________________________________
A
= +25°C, unless otherwise noted. Unmodulated single-tone RF input signal is used, unless otherwise indi-
Tones at 7MHz and
8MHz, IM3 at 6MHz
and 9MHz, P
-40dBm per tone
B7:B1 = 1101110, 1σ variation
B7:B1 = 1101110, 1σ variation
B7:B1 = 0001111 (Note 4)
RXHP = 1, B7:B1 = 1101110, 1σ variation
After switching RXHP to 0, D2 = 0 (see the Rx
Control/RSSI Register Definition section)
Gain change from high gain to medium gain, high gain to
low gain, or medium gain to low gain; gain settling to
within ±2dB of steady state
Gain change from B5:B1 = 10111 to B5:B1 = 00111;
gain settling to within ±2dB of steady state
Minimum differential resistance
Maximum differential capacitance
RF = 1GHz to 26.5GHz
(See the Lowpass
Filter Register
Definition section)
f
f
f
BASEBAND
BASEBAND
BASEBAND
CC
= +2.7V, f
= 15MHz
= 20MHz
> 40MHz
IN
Single-/Dual-Band 802.11a/b/g
=
IN
= 5.25GHz; receiver baseband I/Q outputs at 112mV
World-Band Transceiver ICs
CONDITIONS
Voltage gain = 35dB,
with B7:B6 = 11
Voltage gain = 20dB,
with B7:B6 = 10
Voltage gain = 5dB,
with B7:B6 = 0X
Narrow-band mode
Nominal mode
Turbo mode 1
Turbo mode 2
BIAS
= 11kΩ, registers set to default settings and cor-
MIN
RMS
TYP
±0.4
±0.1
-24
0.4
0.1
-50
7.5
9.5
13
±2
±1
10
14
18
20
39
80
-5
0
8
(-19dBV), f
MAX
REFOSC
degrees
UNITS
mV/ms
dBm
dBm
MHz
mV
dB
dB
kΩ
dB
pF
µs
µs
7
=