LT5516EUF#PBF Linear Technology, LT5516EUF#PBF Datasheet - Page 5

• Manufacturer Part Number: LT5516EUF#PBF
• Description: DEMOD, QUADRATURE, 0.8-1.5GHZ, SMD
• Manufacturer: Linear Technology

Specifications of LT5516EUF#PBF

• Frequency Range: 0.8GHz To 1.5GHz
• Rf Type: Quadrature
• Supply Voltage Range: 4V To 5.25V
• Rf Ic Case Style: QFN
• No. Of Pins: 16
• Operating Temperature Range: -40°C To +85°C
• Svhc: No SVHC (15-Dec-2010)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

(Test circuit optimized for 900MHz operation as shown in Figure 2)
TYPICAL PERFOR A CE CHARACTERISTICS
–2
–4
–6
20
16
12
6
4
2
0
8
4
0
800
–14
I/Q Phase Mismatch vs
RF Input Frequency
Conv Gain, IIP3 vs LO Input Power
P
f
V
R1 = 8.2Ω
f
V
R1 = 8.2Ω
BB
LO
LO
CC
IIP3
CC
CONV GAIN
900 1000 1100 1200 1300 1400 1500
= 1MHz
= 901MHz
= –10dBm
= 5V
= 5V
–12
RF INPUT FREQUENCY (MHz)
LO INPUT POWER (dBm)
–10
T
T
A
T
T
T
T
A
= – 40°C
A
A
A
A
= 85°C
W
= 85°C
= – 40°C
= – 40°C
= 85°C
–8
T
U
A
–6
= 25°C
T
T
A
A
= 25°C
= 25°C
–4
20
16
12
5516 G06
5516 G08
8
4
0
4
Conv Gain, IIP3 vs Supply Voltage
f
P
R1 = 8.2Ω
–2
LO
LO
IIP3
CONV GAIN
= 901MHz
= –10dBm
SUPPLY VOLTAGE (V)
4.5
T
T
T
T
A
A
A
A
= 85°C
= – 40°C
= – 40°C
= 85°C
5
T
T
A
A
= 25°C
= 25°C
5516 G10
5.5
18
16
14
12
10
8
6
4
–14
70
65
60
55
50
45
40
35
30
NF vs LO Input Power
IIP2 vs LO Input Power
–14
T
V
R1 = 8.2Ω
A
CC
f
V
R1 = 8.2Ω
T
LO
= 25°C
CC
A
= 5V
–12
= – 40°C
= 901MHz
= 5V
–12
LO INPUT POWER (dBm)
LO INPUT POWER (dBm)
–10
–10
f
f
f
RF
RF
RF
T
A
= 1300MHz
= 1100MHz
= 900MHz
–8
= 85°C
–8
T
A
–6
= 25°C
–6
–4
–4
5516 G07
5516 G09
LT5516
–2
–2
5516fa
5