T0780 Datasheet, PDF (3/11 Pages) ATMEL Corporation – 800 MHz - 1000 MHz High Linearity SiGe Active Receive Mixer

T0780 [Preliminary]
Thermal Resistance
Parameters
Junction ambient
Junction case
Symbol
R_thJA
R_thJC
Value
TBD
46
Unit
K/W
°C/W
Electrical Characteristics
Test Conditions: V_CC = +5 V, T_amb = +25°C; RF input: -20 dBm at 900 MHz; LO output: 0 dBm at 700 MHz
No. Parameters
Test Conditions/Pins
Pin Symbol Min. Typ. Max. Unit
Type *
1 AC Performance
1.1 RF frequency range
1.11 LO frequency range
1.2 IF frequency range
1.5 Conversion gain
f_RF
800
1000 MHz
B, C
f_LO
500
1000 MHz
B, C
F_IF
30
200
300
MHz
B, C
7
10
dB
A
1.6 SSB noise figure
15
19
dB
D
1.3 Input IP3
RF1 = RF2 = –15 dBm/tone,
1 MHz spacing
IP3
15
19
dBm
D
1.4 Input P1dB
2
5
dBm
D
1.7 RF return loss
1.8 LO return loss
1.9 IF return loss
1.10 LO drive
Matched to 50 W⁽¹⁾
Matched to 50 W⁽¹⁾
Matched to 50 W⁽¹⁾
Matched to 50 W⁽¹⁾
20
dB
D
20
dB
D
20
dB
D
-3
0
+3
dBm
D
2 Isolation Performance
2.1 Leakage (LO-RF)
Single-ended configuration
-40
-35
dBm
D
2.2 Leakage (LO-IF)
Single-ended configuration
-26
-20
dBm
D
2.3 Leakage (RF-IF)
Single-ended configuration
-40
-35
dBm
D
3 Miscellaneous
3.1 Supply voltage
V_CC
4.75
5
5.25
V
A
3.1 Supply current
I_CC
160
180
mA
A
*) Type means: A = 100% tested, B = 100% correlation tested, C = Characterized on samples, D = Design parameter
Notes: 1. The return losses shown were measured with the T0780 mounted on Atmel’s FR4 evaluation boards using standard
matching practices as indicated on the application schematic page herein. Users following the RF, LO and IF matching
guidelines will achieve similar performance.
3
4525D–SIGE–10/03