MAX2320/21/22/24/26/27
Adjustable, High-Linearity,
SiGe Dual-Band LNA/Mixer ICs
4 _______________________________________________________________________________________
AC ELECTRICAL CHARACTERISTICS—MAX2320/MAX2321/MAX2326
(MAX232_ EV kit, V
CC
= +2.75V, f
LNAINH
= f
MIXINH
= 1960MHz, f
LNAINL
= f
MIXINL
= 881MHz, f
LOLIN
= 1091MHz (digital mode), f
LOLIN
=
991MHz (FM mode), f
LOHIN
= 1750MHz (MAX2320, MAX2322 with LOX2 = low, MAX2326 with BAND = low, MAX2327), f
LLOHIN
=
1085MHz (MAX2321 with BAND = low, MAX2322 with LOX2 = high), f
LOHIN
= 1091MHz (MAX2321 with BAND = high), f
LOHIN
=
2182MHz (MAX2326 with BAND = high), LO input power = -7dBm (MAX2320/MAX2326), 50 system, T
A
= +25°C, unless otherwise
noted.) (Note 2)
PARAMETER
SYMBOL CONDITIONS MIN -3σ TYP +3σ MAX UNITS
Low-Band RF
Frequency Range
(Note 3)
800 1000 MHz
High-Band RF
Frequency Range
(Note 3)
1800 2500 MHz
Low-Band LO
Frequency Range
(Note 3)
700 1150 MHz
High-Band LO
Frequency Range
(Note 3)
1600 2300 MHz
IF Frequency Range
(Note 3)
50 400 MHz
LNA PERFORMANCE
HIGH-GAIN, HIGH-LINEARITY MODES (Note 1)
PCS 13 14.5 16
T
A
= +25°C
Cellular 14 15 16
PCS 11.5 14.5 17
Gain (Note 4) G
T
A
= -40°C to
+85°C
Cellular 13 15 16.5
dB
PCS ±0.5
Gain Variation Over
Temperature
Relative to +25°C
T
A
= -40°C to
+85°C
Cellular ±0.5
dB
PCS 1.8 2 2.1
Noise Figure
(Note 5)
NF
Cellular 1.3 1.4 1.5
dB
PCS 7 +8
Input Third-Order
Intercept (Notes 5, 6)
IIP3 T
A
= T
MIN
to T
MAX
Cellular 6 +8
dBm
PCS -11 -10
Input 1dB Compression
P
OUT
1dB
T
A
= T
MIN
to T
MAX
Cellular -11 -10
dBm
HIGH-GAIN, LOW-LINEARITY PAGING MODES AND FM MODE (Note 1)
PCS 13.5
Gain (Note 4) G
Cellular 14.5
dB
PCS ±0.5
Gain Variation Over
Temperature
Relative to +25°C
T
A
= -40°C
to +85°C
Cellular ±0.5
dB
PCS 1.9 2.1 2.2
Noise Figure
(Note 5)
Cellular 1.4 1.5 1.6
dB
MAX2320/21/22/24/26/27
Adjustable, High-Linearity,
SiGe Dual-Band LNA/Mixer ICs
_______________________________________________________________________________________ 5
AC ELECTRICAL CHARACTERISTICS (continued)
(MAX232_ EV kit, V
CC
= +2.75V, f
LNAINH
= f
MIXINH
= 1960MHz, f
LNAINL
= f
MIXINL
= 881MHz, f
LOLIN
= 1091MHz (digital mode), f
LOLIN
=
991MHz (FM mode), f
LOHIN
= 1750MHz (MAX2320, MAX2322 with LOX2 = low, MAX2326 with BAND = low, MAX2327), f
LLOHIN
=
1085MHz (MAX2321 with BAND = low, MAX2322 with LOX2 = high), f
LOHIN
= 1091MHz (MAX2321 with BAND = high), f
LOHIN
=
2182MHz (MAX2326 with BAND = high), LO input power = -7dBm (MAX2320/MAX2326), 50 system, T
A
= +25°C, unless otherwise
noted.) (Note 2)
PARAMETER SYMBOL CONDITIONS MIN -3σ TYP +3σ MAX UNITS
PCS +6.5
Input Third-Order
Intercept (Notes 5, 6)
Cellular +6
dBm
LOW-GAIN, HIGH-LINEARITY MODES (Note 1)
PCS -2
Gain (Note 4) G
Cellular -1.5
dB
PCS 0.5
Gain Variation Over
Temperature
Relative to +25°C
T
A
= -40°C to
+85°C
Cellular 0.5
dB
PCS 5 5.5 6
Noise Figure (Note 5) NF
Cellular 4 4.25 4.5
dB
PCS +10.5 +11.5 +12.5
Input Third-Order
Intercept (Notes 5, 6)
IIP3
Cellular +11.5 +12.5 +13.5
dBm
MIXER PERFORMANCE
HIGH-GAIN, HIGH-LINEARITY, AND LOW-GAIN MODES (Note 1)
Without doubler 11 11.8 12.5 13.2 14
T
A
= +25°C, PCS
With doubler 10.5 11.1 12 12.9 13.5
Without doubler 10 10.8 12.5 14.3 15.3
T
A
= -40°C to
+85°C, PCS
With doubler 9.6 10.4 12 13.1 14.3
T
A
= +25°C, cellular 12 127 13.4 14.0 14.7
Gain (Note 4) G
T
A
= -40°C to +85°C, cellular 11.3 11.9 13.4 15.5 16.5
dB
PCS ±1
Gain Variation Over
Temperature Relative to
+25°C (Note 5)
T
A
= -40°C to
+85°C
Cellular ±1
dB
Without doubler 7.5 7.8 8
PCS
With doubler 11 12.3 13.5
Without divider 7.5 8.1 8.5
Noise Figure NF
Cellular
With divider 7.8 8.4 8.8
dB
Without doubler 1.8 2.4 +4
PCS,
T
A
= T
MIN
to T
MAX With doubler 1.4 2.8 +4.7
Input Third-Order
Intercept (Notes 5, 6)
IIP3
Cellular,
T
A
= T
MIN
to T
MAX
1 1.8 3.2
dBm
PCS -11 -10
Input dB Compression
Cellular
T
A
= T
MIN
to T
MAX
-12 -10.7
dBm
MAX2320/21/22/24/26/27
Adjustable, High-Linearity,
SiGe Dual-Band LNA/Mixer ICs
6 _______________________________________________________________________________________
AC ELECTRICAL CHARACTERISTICS (continued)
(MAX232_ EV kit, V
CC
= +2.75V, f
LNAINH
= f
MIXINH
= 1960MHz, f
LNAINL
= f
MIXINL
= 881MHz, f
LOLIN
= 1091MHz (digital mode), f
LOLIN
=
991MHz (FM mode), f
LOHIN
= 1750MHz (MAX2320, MAX2322 with LOX2 = low, MAX2326 with BAND = low, MAX2327), f
LLOHIN
=
1085MHz (MAX2321 with BAND = low, MAX2322 with LOX2 = high), f
LOHIN
= 1091MHz (MAX2321 with BAND = high), f
LOHIN
=
2182MHz (MAX2326 with BAND = high), LO input power = -7dBm (MAX2320/MAX2326), 50 system, T
A
= +25°C, unless otherwise
noted.) (Note 2)
Note 1: See Tables 1–5 for operational mode selection.
Note 2: A total of 36 devices from 3 different wafer lots are used to determine the standard deviation. The lots were selected to rep-
resent worst-case process conditions.
Note 3: Operation is characterized for the frequencies specified in the conditions; for other frequencies in the band, see Tables 8–12
for LNA and mixer S parameters.
Note 4: Guaranteed by design, characterization, and production functional test.
Note 5: Guaranteed by design and characterization.
Note 6: For cellular band, RF inputs are -25dBm each tone at 881MHz and 882MHz, f
LO
= 1091MHz. For PCS band, RF inputs are
-25dBm each tone at 1960MHz and 1961MHz, f
LO
= 2170MHz. For IIP3 vs. I
CC
trade-off, see Typical Operating
Characteristics.
PARAMETER SYMBOL CONDITIONS MIN -3σ TYP +3σ MAX UNITS
HIGH-GAIN, LOW-LINEARITY, AND LOW-GAIN MODES (Note 1)
Without doubler 10.6 11.3 12 12.1 12.8
PCS
With doubler 10.2 10.8 11.5 12.4 13.1
Gain (Note 4) G
Cellular Band 11.2 12.1 13 13.8 14.7
dB
PCS ±1 ±1
Gain Variation Over
Temperature Relative
to +25°C
T
A
= -40°C to
+85°C
Cellular ±1 ±1
dB
Without doubler 7.2 7.5 7.6
PCS
With doubler
(Note 7)
10.5 12 13.4
Without divider 7 7.2 7.6
Noise Figure NF
Cellular
With divider 7.5 7.7 8.1
dB
Without doubler +1
PCS
With doubler +2.2
Input Third-Order
Intercept
IIP3
Cellular +1.0
dBm
FM MODE (Note 1)
T
A
= +25°C 9.7 10.4 11.2 11.9 12.7
Gain (Note 4) G
T
A
= -40°C to +85°C 7.8 9.0 11.2 14.0 15.4
dB
Noise Figure NF 10.6 11.1 11.5 dB
Input Third-Order
Intercept (Notes 5, 6)
IIP3 T
A
= -40°C to +85°C 2.3 3.2 4.9 dBm
LO BUFFER PERFORMANCE (BUFFEN = HIGH)
Load = 100 pullup resistor -12
LO Output Level
BUFFEN = GND -44
dBm
LO_OUT Even Harmonic
Distortion
-31 dBc
LO Emissions at LNA
Input Port
Interstage filter rejection = 20dB -50 dBm

ABM12-40.000MHZ-B2X-T3

Mfr. #:
Manufacturer:
ABRACON
Description:
Crystals 40.0MHz 20ppm 8pF 20ppm -20C +70C
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union