DEMOBOARD-U2790B Atmel, DEMOBOARD-U2790B Datasheet - Page 4

• Manufacturer Part Number: DEMOBOARD-U2790B
• Description: BOARD DEMO COM-I/Q MOD 1GHZ
• Manufacturer: Atmel
• Type: Modulatorr

Specifications of DEMOBOARD-U2790B

• Frequency: 1GHz
• Wireless Frequency: 1 GHz
• For Use With/related Products: U2790B
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

6. Electrical Characteristics (Continued)
Test conditions (unless otherwise specified): V
P
4
LO
*) Type means: A = 100% tested, B = 100% correlation tested, C = Characterized on samples, D = Design parameter
Notes:
No.
3.1
3.2
3.3
3.4
3.5
4.1
4.2
4.3
4.4
4.5
4.6
4.7
4.8
4.9
5.1
5.2
6.1
6.2
3
4
5
6
= –10 dBm, V
Parameters
LO Input
Frequency range
Input level
Input impedance
Voltage standing
wave ratio
Duty cycle range
RF Output
Output level
LO suppression
Sideband
suppression
Phase error
Amplitude error
Noise floor
VSWR
3rd-order baseband
harmonic
suppression
RF harmonic
suppression
Power-up Mode
Supply current
Settling time
Switching Voltage
Power-on
Power-up
1. The required LO level is a function of the LO frequency.
2. In reference to an RF output level –1 dBm and I/Q input level of 400 mV
3. Sideband suppression is tested without connection at pins 15 and 16. For higher requirements a potentiometer can be
4. For T
5. By low impedance signal source.
U2790B
connected at these pins.
BBi
amb
(1)
= 1 V
(4)
(2, 3)
= –30°C to +85°C and V
(2)
pp
differential.
Test Conditions
f
f
f
f
V
V
V
V
C
C
C
LO
LO
LO
LO
BBi
BBi
PU
PU
SPU
LO
RFo
= 900 MHz
= 150 MHz
= 150 MHz
= 900 MHz
= 100 pF
= 1V
= 2V, V
= V
= 1 nF
= 100 pF
0.5V
BBi
= 2.5V
S
BBi
S
= 5V, T
= 4.5V to 5.5V.
= 3V
amb
= 25°C, referred to test circuit, system impedance Z
6 to 3
Pin
4, 5
12
3
1
1
VSWR
VSWR
Symbol
SBS
V
DCR
LO
V
S
S
P
PUdown
P
Z
N
t
f
I
P
A
sPU
PUon
LOi
BBH
RFH
RFo
PU
LOi
iLO
FL
RFo
e
e
RFo
LO
LO
RF
Min.
–12
0.4
50
–5
30
32
35
30
35
4
pp
differential.
< ±0.25
–132
–144
Typ.
–10
1.4
1.6
<1
50
–1
35
35
35
45
35
10
10
40
Max.
1000
0.6
–5
+2
2
2
1
1
O
= 50 , f
dBm/Hz
MHz
dBm
dBm
Unit
deg.
dB
dB
dB
dB
dB
µA
µs
V
V
LO
4583D–CELL–07/06
= 900 MHz,
Type*
D
D
D
D
D
B
B
B
D
D
D
D
D
D
D
D
D
D