max9982etptd Maxim Integrated Products, Inc., max9982etptd Datasheet - Page 3

• Manufacturer Part Number: max9982etptd
• Description: Max9982 825mhz To 915mhz, Sige High-linearity Active Mixer
• Manufacturer: Maxim Integrated Products, Inc.

AC ELECTRICAL CHARACTERISTICS (continued)
(Typical Application Circuit, V
T
770MHz, T
Note 1: Guaranteed by design and characterization.
Note 2: All limits reflect losses of external components. Output measurements taken at IF OUT of Typical Application Circuit.
Note 3: Production tested.
Note 4: Two tones at 1MHz spacing, 0dBm each at RF port.
Note 5: Measured at IF port at IF frequency. LO1 and LO2 are offset by 1MHz.
Note 6: IF return loss can be optimized by external matching components.
Conversion Loss from LO to IF
Noise Figure
Input 1dB Compression Point
Input Third-Order Intercept Point
Input Third-Order Intercept Point
Variation Over Temperature
2 RF - 2 LO Spur Rejection
3 RF - 3 LO Spur Rejection
Maximum LO Leakage at RF Port
Maximum LO Leakage at IF Port
Minimum RF to IF Isolation
LO1 to LO2 Isolation
LO Switching Time
RF Return Loss
LO Return Loss
IF Return Loss
A
= -40°C to +85°C, unless otherwise noted. Typical values at V
A
PARAMETER
= +25°C, unless otherwise noted.) (Notes 1, 2)
_______________________________________________________________________________________
825MHz to 915MHz, SiGe High-Linearity
CC
= 4.75V to 5.25V, P
SYMBOL
∆IIP3
P
2 × 2
3 × 3
IIP3
NF
1dB
Inject P
LO port; measure 100MHz at IF port as
P
Cellular band, f
GSM band, f
Low-side injection
High-side injection
V
T
T
f
f
f
P
f
f
f
P
P
f
P
f
P
f
f
+5dBm, f
50% of LOSEL to IF settled within 2°
LO port active
LO port inactive
RF and LO terminated (Note 6)
RF
LO
SPUR
RF
LO
SPUR
LO
LO
RF
RF
A
A
OUT
CC
RF
RF
LO
LO
LO
= +25°C (Notes 3, 4)
= -40°C to +85°C
LO
= 915,
= 915,
= 825MHz to 915MHz
= 825MHz to 915MHz, P
= 815MHz,
= 815MHz,
= 725MHz to 1085MHz
= 725MHz to 1085MHz
= -5dBm
= -5dBm
= -5dBm to +5dBm,
= -5dBm to +5dBm,
= -5dBm to +5dBm,
= +5.0V, P
; no RF signal at RF port
= 865MHz,
= 848.3MHz,
= -5dBm to +5dBm, f
IN
IF
= -20dBm at f
= 100MHz (Note 5)
RF
CONDITIONS
RF
RF
= 880MHz to 915MHz
= 825MHz to 850MHz
CC
= 0dBm, P
= +5.0V, P
P
P
P
P
LO
LO
LO
LO
LO
+ 100MHz into
= +5dBm
= 0dBm
= +5dBm
= 0dBm
LO1
RF
LO
= 825MHz to 915MHz, f
= -5dBm,
= P
RF
LO2
= -5dBm, P
=
MIN
Active Mixer
LO
= 0dBm, f
LO
±0.5
TYP
11.3
11.8
12.9
14.5
26.8
250
-40
-28
47
65
57
89
89
11
51
19
20
12
15
= 725MHz to 1085MHz,
RF
= 870MHz, f
MAX
UNITS
dBm
dBm
dBm
dBm
dBc
dBc
dB
dB
dB
dB
dB
dB
dB
dB
ns
LO
3
=