ISL3685IR96 Intersil, ISL3685IR96 Datasheet - Page 14

• Manufacturer Part Number: ISL3685IR96
• Manufacturer: Intersil

Specifications of ISL3685IR96

• Lead Free Status / RoHS Status: Supplier Unconfirmed

Typical Performance Curves
Marker 1 = 1.7GHz, -46.2dB
Marker 3 = 2.45GHz, -30.7dB
Marker 5 = 3.0GHz, -32.8dB
RF 2.4GHz
TYPICAL APPLICATION,
TEMP = 85
GAIN 1dB/DIV.
GAIN AT CURSOR 14.0dB AT 2.7V, 14.3dB AT 3.3V
NOISE FIGURE AT CURSOR 3.9dB AT 2.7V, 3.73dB AT 3.3V
NF 1dB/DIV.
SCALE
10dB/DIV
V
RF = 2.0GHz TO 3.0GHz
ROOM TEMP
Pin = -30.dBm
CC
FIGURE 17. LNA HIGH SETTING, GAIN AND NF
1
= 3.30V
o
C
FIGURE 15. S12 TX PREAMP
14
3
3.3V
2.7V
(Continued)
3.3V
2.7V
RF 2.5GHz
5
ISL3685
Marker 1 = 1.7GHz, Real = 7.2 , Imaginary = -27.1
Marker 3 = 2.45GHz, Real = 39.5 , Imaginary = 2.7
Marker 5 = 31.8 , Real = 31.8 , Imaginary = -17.2
RF 2.4GHz
V
RF = 2.0GHz TO 3.0GHz
ROOM TEMP
Pin = -30.dBm
NO MATCH
NETWORK
TYPICAL APPLICATION,
TEMP = -40
GAIN 1dB/DIV.
GAIN AT CURSOR 16.5dB AT 2.7V, 17.0dB AT 3.3V
NOISE FIGURE AT CURSOR 2.64dB AT 2.7V, 2.35dB AT 3.3V
CC
NF 1dB/DIV.
= 3.30V
FIGURE 18. LNA HIGH SETTING GAIN AND NF
o
C
FIGURE 16. S22 TX PREAMP
1
5
3
3.3V
2.7V
2.7V
RF 2.5GHz
3.3V