MAX2830ETM+ Maxim Integrated Products, MAX2830ETM+ Datasheet - Page 14

• Manufacturer Part Number: MAX2830ETM+
• Description: RF Transceiver 2.4GHz to 2.5GHz 802 .11g-b RF Transceive
• Manufacturer: Maxim Integrated Products

Specifications of MAX2830ETM+

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

(MAX2830 EV kit, V
SCLK = DIN = low.)
14
2.4GHz to 2.5GHz 802.11g/b RF Transceiver, PA,
-10
-20
-30
-40
-50
-60
-70
-80
-90
78
65
52
39
26
13
88
86
84
82
80
78
0
0
______________________________________________________________________________________
0.1
2.7 2.8 2.9 3.0 3.1 3.2 3.3 3.4 3.5 3.6
MEAN: 0mV
STD: 0.977mV
SAMPLE SIZE: 1006
HISTOGRAM: Rx STATIC DC OFFSET
Tx BASEBAND FILTER RESPONSE
T
A
= +85°C
BASEBAND FREQUENCY (MHz)
Tx I
1
CC_
CC
V
1σ/div
T
CC
A
= 2.8V, V
vs. V
= +25°C
(V)
T
CC
A
10
= -40°C
CCPA
and Rx/Tx/Antenna Diversity Switch
= V
100
CCTXPA
138
115
92
69
46
23
48
40
32
24
16
18
16
14
12
10
Typical Operating Characteristics (continued)
= 3.3V, T
0
8
0
8
6
4
2
0
0
MEAN: 0dB
STD: 0.064dB
SAMPLE SIZE: 951
MEAN: -33.45dBc
STD: 6.31dB
SAMPLE SIZE: 999
HISTOGRAM: Rx GAIN IMBALANCE
HISTOGRAM: Tx LO LEAKAGE
5
A
= +25°C, f
Tx EVM vs. P
V
V
CC
CC
V
10
CC
P
= 3.3V
= 2.7V
OUT
1σ/div
1σ/div
= 3V
(dBm)
LO
15
OUT
= 2.437GHz, f
V
CC
20
= 4.2V
25
REF
= 40MHz, SHDN = CS = high, RXHP =
360
330
300
270
240
210
180
150
120
114
72
60
48
36
24
12
95
76
57
38
19
0
0
0
MEAN: -42dBc
STD: 1.9dB
SAMPLE SIZE: 1000
MEAN: 0.3°
STD: 0.314°
SAMPLE SIZE: 1013
HISTOGRAM: Rx PHASE IMBALANCE
PA SUPPLY CURRENT vs. P
V
HISTOGRAM: Tx SIDEBAND
CCPA
5
= 4.2V
SUPPRESSION
10
P
OUT
1σ/div
1σ/div
V
CCPA
(dBm)
15
= 2.7V, 3.0V, 3.3V
20
OUT
25