LT5517EUF Linear Technology, LT5517EUF Datasheet - Page 6

• Manufacturer Part Number: LT5517EUF
• Description: IC DEMOD QUAD 40-900MHZ 16-QFN
• Manufacturer: Linear Technology

Specifications of LT5517EUF

• Function: Demodulator
• Lo Frequency: 80MHz ~ 1.8GHz
• Rf Frequency: 40MHz ~ 900MHz
• P1db: 10dBm
• Gain: 3.3dB
• Noise Figure: 12.4dB
• Current - Supply: 110mA
• Voltage - Supply: 4.5 V ~ 5.25 V
• Package / Case: 16-QFN
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

BLOCK DIAGRA
LT5517
6
W
RF
RF
+
–
2
3
BIAS
V
EN
6
RF AMP
5
CC
V
CC
7
V
8
CC
GND GND EXPOSED
V
9
12
CC
LO BUFFERS
Q-MIXER
11
I-MIXER
0
90
PAD
17
2XLO
10
2
LPF
LPF
16
15
14
13
5517 BD
I
I
Q
Q
OUT
OUT
OUT
OUT
+
–
+
–
5517f