MAX12000ETB+T Maxim Integrated Products, MAX12000ETB+T Datasheet - Page 2

• Manufacturer Part Number: MAX12000ETB+T
• Description: GPS Amp 2 Low Noise Amp 1.575GHz 5.5V 10-Pin TDFN EP T/R
• Manufacturer: Maxim Integrated Products

Specifications of MAX12000ETB+T

• Package: 10TDFN EP
• Manufacturer Type: Low Noise Amplifier
• Number Of Channels Per Chip: 2
• Maximum Gain: 19.6@1575MHz dB
• Maximum Input Return Loss: 21@1575MHz dB
• Maximum Output Return Loss: 14.5@1575MHz dB
• Maximum Operating Temperature: 85 °C
• Minimum Operating Temperature: -40 °C
• Maximum Operating Frequency: 1575 MHz
• Maximum Power Dissipation: 1481 mW
• Maximum Reverse Isolation: 33@1575MHz dB
• Maximum Supply Current: 30.2@5.5V mA
• Power Supply Type: Single
• Typical Noise Figure: 2@1575MHz dB
• Typical Single Supply Voltage: 5 V

ABSOLUTE MAXIMUM RATINGS
RFOUT1, RFOUT2, EXTCAP to GND...........-0.3V to (V
RFIN1 Input Power (50Ω source) ...................................+15dBm
RFIN1 to GND........................................................-0.3V to +0.3V
RFIN2 to GND........................................................-0.3V to +1.0V
GAIN_SELECT to GND...............................-0.3V to (V
1575MHz GPS Front-End Amplifier
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
DC ELECTRICAL CHARACTERISTICS
(V
AC ELECTRICAL CHARACTERISTICS
(V
matched to 50Ω, load = 50Ω, pin 7 open, unless otherwise noted.) (Note 1)
2
Supply Voltage
Supply Current
Gain-Select Input Current
Operation Frequency
AMP 1 Gain
AMP 1 Gain Variation Over
Temperature
AMP 1 Noise Figure
AMP 1 Input Third-Order
Intercept Point
AMP 1 Input 1dB Compression
Point
AMP 1 Input Return Loss
AMP 1 Output Return Loss
AMP 1 Reverse Isolation
AMP 2 Gain
AMP 2 Gain Step
AMP 2 Gain Variation Over
Temperature
AMP 2 Noise Figure
AMP 2 Output Third-Order
Intercept Point
AMP 2 Output 1dB Compression
Point
CC
CC
_______________________________________________________________________________________
= +3.0V to +5.5V, T
CAUTION! ESD SENSITIVE DEVICE
= +3.0V to +5.5V, P
PARAMETER
PARAMETER
A
= -40°C to +85°C. Typical values are at +5.0V and at T
IN
= -40dBm, f
SYMBOL
SYMBOL
⏐S
⏐S
⏐S
⏐S
⏐S
OIP3
V
IIP3
I
IN
f
NF
NF
CC
I
RF
CC
IL
21
11
22
12
21
= 1575MHz, T
⏐
⏐
⏐
⏐
⏐
T
T
V
50Ω source with no input match (Note 3)
50Ω source with input match
No input match (Notes 3, 4)
Two tones at 1574.5MHz and 1575.5MHz,
-35dBm per tone
50Ω source with no input match (Note 3)
No input match (Note 3)
Gain change when pin 7 is shorted to GND
(Note 4)
Two tones at 1574.5MHz and 1575.5MHz,
-30dBm per tone
A
A
IL
CC
CC
= +25°C
= -40°C to 105°C (Note 2)
= 0V
+ 0.5V)
+ 0.3V)
A
= -40°C to +85°C. Typical values are at +5.0V and at T
CONDITIONS
CONDITIONS
Continuous Power Dissipation (T
Operating Ambient Temperature Range ...........-40°C to +105°C
Maximum Junction Temperature .....................................+150°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
10-Pin TDFN (derate 18.5mW/°C above +70°C) ........1481mW
A
= +25°C. Pin 7 open, unless otherwise noted.) (Note 1)
MIN
15.0
MIN
15.0
15.0
-2.8
1.5
3.0
A
= +70°C)
1575
-14.5
TYP
TYP
16.7
17.8
16.0
-4.4
-3.4
-12
-19
-33
0.3
2.0
5.3
25
20
17
1
1
A
MAX
MAX
30.2
18.5
19.6
-4.0
100
1.3
2.4
5.5
33
= +25°C. Input
UNITS
UNITS
MHz
dBm
dBm
dBm
dBm
mA
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
µA
V