MAX2471EUT+T Maxim Integrated Products, MAX2471EUT+T Datasheet - Page 4

• Manufacturer Part Number: MAX2471EUT+T
• Description: IC AMP VCO BUFFER SOT23-6
• Manufacturer: Maxim Integrated Products

Specifications of MAX2471EUT+T

• Amplifier Type: Buffer
• Number Of Circuits: 1
• Output Type: Differential
• Current - Input Bias: 10µA
• Current - Supply: 5.5mA
• Voltage - Supply, Single/dual (±): 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-6
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output / Channel: -
• -3db Bandwidth: -
• Slew Rate: -
• Gain Bandwidth Product: -
• Voltage - Input Offset: -

10MHz to 500MHz VCO Buffer Amplifiers
with Differential Outputs
(V
noted.)
4
CC
16.0
12.0
15.0
14.0
13.0
11.0
10.0
12.0
11.5
11.0
10.5
10.0
8.0
9.0
_______________________________________________________________________________________
4.0
3.9
3.8
3.7
3.6
3.5
3.4
3.3
3.2
= +3.0V, MAX2470 output and MAX2471 input and output measurements taken differentially, T
2.5
0
SUPPLY CURRENT vs. SUPPLY VOLTAGE
0
TRANSDUCER GAIN vs. FREQUENCY
-5dBm OUTPUT POWER
f
HI/LO = GND
IN
NOISE FIGURE vs. FREQUENCY
= 200MHz
3.0
100
50
T
A
= +25°C
SUPPLY VOLTAGE (V)
FREQUENCY (MHz)
T
3.5
FREQUENCY (MHz)
(HI/LO = GND)
T
(HI/LO = GND)
A
(HI/LO = V
A
200
MAX2470
= +85°C
MAX2470
MAX2470
= +85°C
100
4.0
T
A
300
T
CC
= -40°C
A
= -40°C
HI/LO = GND
4.5
)
T
HI/LO = V
150
A
= +25°C
400
5.0
CC
200
5.5
500
10,000
1000
100
17.0
16.0
15.0
14.0
13.0
12.0
11.0
10.0
10
5.6
6.0
5.9
5.8
5.7
5.5
5.4
5.3
5.2
5.1
5.0
4.9
4.8
9.0
1
2.5
REAL INPUT IMPEDANCE vs. FREQUENCY
SUPPLY CURRENT vs. SUPPLY VOLTAGE
0
0
MAX2470 (HI/LO = V
-5dBm OUTPUT POWER
f
HI/LO = GND (MAX2470)
IN
TRANSDUCER GAIN vs. FREQUENCY
T
50 100
= 500MHz
A
= +25°C
3.0
100
150 200
SUPPLY VOLTAGE (V)
3.5
FREQUENCY (MHz)
FREQUENCY (MHz)
T
(HI/LO = V
T
A
A
200
MAX2470
T
= +85°C
MAX2470
= +85°C
A
= -40°C
T
250 300
4.0
A
CC
= -40°C
Typical Operating Characteristics
300
) AND MAX2471
CC
4.5
)
T
350
HI/LO = V
HI/LO = V
A
= +25°C
400
400
5.0
450
CC
CC
500
5.5
500
-1000
-1500
-2000
-2500
-3000
-500
12.0
11.5
11.0
10.5
10.0
IMAGINARY INPUT IMPEDANCE vs. FREQUENCY
-10
-11
-12
-13
-14
-15
-16
9.5
-1
-2
-3
-4
-5
-6
-7
-8
-9
0
0
-30
0
0
OUTPUT POWER vs. INPUT POWER
HI/LO = V
-28
NOISE FIGURE vs. FREQUENCY
100
-26
A
50
= +25°C, unless otherwise
HI/LO = GND
f
CC
IN
-24
INPUT POWER (dBm)
= 200MHz
FREQUENCY (MHz)
FREQUENCY (MHz)
(HI/LO = GND)
MAX2470
MAX2470
-22
200
MAX2470
-20
100
HI/LO = V
f
IN
-18
300
= 500MHz
-16
HI/LO = GND
CC
150
-14
400
-12
-10
500
200