AD8345ARE-REEL7 Analog Devices Inc, AD8345ARE-REEL7 Datasheet - Page 9
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AD8345ARE-REEL7
Manufacturer Part Number
AD8345ARE-REEL7
Description
IC QUADRATURE MOD 250MHZ 16TSSOP
Manufacturer
Analog Devices Inc
Datasheet
1.AD8345AREZ.pdf
(20 pages)
Specifications of AD8345ARE-REEL7
Rohs Status
RoHS non-compliant
Function
Modulator
Lo Frequency
250MHz ~ 1GHz
Rf Frequency
140MHz ~ 1GHz
P1db
2.5dBm
Noise Floor
-155dBm/Hz
Output Power
2dBm
Current - Supply
78mA
Voltage - Supply
2.7 V ~ 5.5 V
Test Frequency
800MHz
Package / Case
16-TSSOP Exposed Pad, 16-eTSSOP, 16-HTSSOP
(T
A
= 25°C, F
–150
–151
–152
–153
–154
–155
–156
–157
–158
–159
–160
–10
LO
–9
= 800 MHz, V
Noise Measured at 20 MHz Offset from Carrier
Figure 21. Noise Floor vs. LO Input Power
–8
–7
S
= 5 V, All I and Q Inputs Are DC-Biased to 0.7 V)
–6
LO LEVEL (dBm)
–5
–4
V
S
–3
= 5V
–2
–1
0
1
Rev. B | Page 9 of 20
2
–36
–38
–40
–42
–44
–46
–48
–50
–10
–9
Figure 22. LO Feedthrough vs. LO Input Power
–8
(T
A
= 25°C, LO = 800 MHz, V
–7
–6
LO LEVEL (dBm)
–5
V
S
= 5.5V
–4
–3
S
= 5.5 V)
–2
–1
AD8345
0
1
2