MAX19994AETX+T Maxim Integrated Products, MAX19994AETX+T Datasheet - Page 7

• Manufacturer Part Number: MAX19994AETX+T
• Description: RF Mixer Dual SiGe High-Linea rity 1200-2000MHz Do
• Manufacturer: Maxim Integrated Products

Specifications of MAX19994AETX+T

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Note 6: All limits reflect losses of external components, including a 0.8dB loss at f IF = 350MHz due to the 4:1 transformer. Output
Note 7: 100% production tested for functionality.
Note 8: Maximum reliable continuous input power applied to the RF or IF port of this device is +12dBm from a 50I source.
Note 9: Not production tested.
Note 10: Measured with external LO source noise filtered so the noise floor is -174dBm/Hz. This specification reflects the effects
(Typical Application Circuit optimized for the Standard RF Band (see Table 1). V
high-side injected for a 350MHz IF, P
Dual, SiGe, High-Linearity, 1200MHz to 2000MHz
10
27
26
25
24
23
22
9
8
7
6
1200
1200
CONVERSION GAIN vs. RF FREQUENCY
Downconversion Mixer with LO Buffer/Switch
measurements were taken at IF outputs of the Typical Application Circuit.
of all SNR degradations in the mixer, including the LO noise, as defined in Application Note 2021: Specifications and
Measurement of Local Oscillator Noise in Integrated Circuit Base Station Mixers.
T
T
T
C
C
C
INPUT IP3 vs. RF FREQUENCY
= +25°C
= +85°C
= +85°C
1300
1300
RF FREQUENCY (MHz)
RF FREQUENCY (MHz)
1400
1400
T
C
= -40°C
1500
1500
P
T
RF
T
C
C
= -5dBm/TONE
= -40°C
= +25°C
1600
1600
RF
1700
1700
= -5dBm, P
10
27
26
25
24
23
22
9
8
7
6
1200
1200
CONVERSION GAIN vs. RF FREQUENCY
LO
P
LO
INPUT IP3 vs. RF FREQUENCY
= 0dBm, T
= +3dBm
P
1300
1300
LO
= -6dBm, -3dBm, 0dBm, +3dBm
RF FREQUENCY (MHz)
RF FREQUENCY (MHz)
P
LO
1400
1400
P
= -3dBm
LO
C
= 0dBm
= +25°C, unless otherwise noted.)
Typical Operating Characteristics
1500
1500
P
P
RF
LO
= -5dBm/TONE
= -6dBm
1600
1600
1700
1700
CC
= 5.0V, f
10
27
26
25
24
23
22
9
8
7
6
1200
1200
RF
CONVERSION GAIN vs. RF FREQUENCY
= 1200MHz to 1700MHz, LO is
INPUT IP3 vs. RF FREQUENCY
1300
1300
V
V
CC
RF FREQUENCY (MHz)
RF FREQUENCY (MHz)
CC
= 5.0V
V
= 4.75V, 5.0V, 5.25V
1400
1400
CC
= 5.25V
1500
1500
P
V
RF
CC
= -5dBm/TONE
= 4.75V
1600
1600
1700
1700
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