DEMO-ALM-2X12 Datasheet, PDF (3/10 Pages) Broadcom Corporation. – Dual-Band (2.4-2.5) GHz & (4.9-6) GHz WLAN Low-Noise Amplifier

Electrical Specifications^[7,8]
TA = 25 *C, DC bias for RF parameter is Vds = 3.3V (unless otherwise specified)
2.4 to 2.5 GHz Band
Parameter and Test Condition
Gain
Noise Figure
Gain Flatness
Input 1dB Compressed Power
Input 3rd Order Intercept Point
Input Return Loss
Output Return Loss
Rejection, out-of-band (refer to the mid-band level
(2.45GHz)
1 GHz
1.75 GHz
2 GHz
3.2 GHz
4 GHz
Supply Current
Shutdown Current @ V_LNA_24_ON = 0V
Supply Voltage
Symbol Units
G
dB
NF
dB
Gf
dB
IP1dB dBm
IIP3
dBm
S11
dB
S22
dB
Production
Min ^[7,8]
15
-
dB
dB
dB
dB
dB
Ids
mA
11
Ish
uA
Vds
V
2.45GHz (Typ.)
25 Deg
16.7
0.8
0.1
- 5.8
6.1
- 10.4
- 16.8
26
7.8
4.2
8.5
24.6
15
1.5
3.3
Production
Max ^[7,8]
18.5
1.5
21
4.9 to 6 GHz Band
Parameter and Test Condition
Gain
Noise Figure
Gain Flatness
Input 1dB Compressed Power
Input 3rd Order Intercept Point [1,2]
Input Return Loss
Output Return Loss
Rejection, out-of-band (refer to the mid-band level (5.5
GHz)
3.7 GHz
7.5 GHz
Supply Current
Shutdown Current @ V_LNA_ON_52 = 0V
Supply Voltage
Symbol Units
G
dB
NF
dB
Gf
dB
IP1dB dBm
IIP3
dBm
S11
dB
S22
dB
Production
Min ^[7,8]
21
-
5.5 GHz (Typ.)
25 Deg
23.2
1.4
0.3
- 12.8
- 2.2
- 6.1
- 11.5
Production
Max ^[7,8]
25
1.9
dB
12.7
dB
7
Ids
mA
19
23.4
31
Ish
uA
2
Vds
V
3.3
Notes:
7. The parameters with an indicated Production Limit (Production Min and Production Max) are tested at our production final test with no
guardbanding. Production Limits are tighter than Customer Limits to serve as a guardband to guarantee the Customer Limits. Customer Limits
will have the following guardband: Gain =±0.5dB, NF=±0.2dB, Ids=±1mA
8. Production Limits are subject to change with customer consensus and approval. Pricing is subject to change based on yield impact.
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