MAX2036CCQ+ Maxim Integrated Products, MAX2036CCQ+ Datasheet - Page 9

• Manufacturer Part Number: MAX2036CCQ+
• Description: IC VGA W/OCTAL MIXER 8CH 100TQFP
• Manufacturer: Maxim Integrated Products

Specifications of MAX2036CCQ+

• Amplifier Type: Variable Gain
• Number Of Circuits: 8
• Output Type: Differential
• -3db Bandwidth: 2MHz
• Current - Supply: 245mA
• Current - Output / Channel: 3.75mA
• Voltage - Supply, Single/dual (±): 4.75 V ~ 5.25 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 100-TQFP Exposed Pad, 100-eTQFP, 100-HTQFP, 100-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Slew Rate: -
• Gain Bandwidth Product: -
• Current - Input Bias: -
• Voltage - Input Offset: -

(Figure 7, V
the VGA differential outputs is 60pF, differential capacitance across the VGA outputs is 10pF, R
values are at V
-100
-10
-15
-20
-25
-30
-35
-40
vs. DIFFERENTIAL OUTPUT LOAD CAPACITANCE
-40
-45
-50
-55
-60
-65
-70
-75
-80
-85
-90
-95
-5
50
45
40
35
30
25
20
15
10
0
5
0
0.1
5
-4.50
V
f = 5MHz, GAIN = 20dB
SAMPLE SIZE = 188 UNITS
f
-3.75
IN_
OUT
LARGE-SIGNAL BANDWIDTH
CC
DIFFERENTIAL OUTPUT LOAD (pF)
= 5MHz, GAIN = 20dB
-3.00
= 1V
25
GAIN ERROR HISTOGRAM
HARMONIC DISTORTION
1
CC
-2.25
V
VG_CTL = +2V
= V
P-P
OUT
vs. FREQUENCY
FREQUENCY (MHz)
SECOND HARMONIC
-1.50
GAIN ERROR (dB)
DIFFERENTIAL
= V
= 1V
REF
45
-0.75
_______________________________________________________________________________________
THIRD HARMONIC
REF
P-P
10
= 4.75V to 5.25V, V
0.75
DIFFERENTIAL
P-P
= 5V, V
65
1.50
DIFFERENTIAL
2.25
100
3.00
85
CM
3.75
= 3.0V, T
4.50
1000
105
GND
A
-100
= +25°C, unless otherwise noted.)
-100
-100
= 0V, PD = 0, VG_CLAMP_MODE = 1, f
100
-25
-50
-75
-10
-20
-30
-40
-50
-60
-70
-80
-90
-10
-20
-30
-40
-50
-60
-70
-80
-90
Typical Operating Characteristics (continued)
75
50
25
0
0
0
OUTPUT COMMON-MODE OFFSET VOLTAGE
-15
0
0
vs. DIFFERENTIAL OUTPUT VOLTAGE
f = 5MHz, GAIN = 20dB
V
GAIN = 20dB
THIRD HARMONIC
OUT
DIFFERENTIAL OUTPUT VOLTAGE (V
0.5
-5
Ultrasound VGA Integrated
= 1V
10
HARMONIC DISTORTION
HARMONIC DISTORTION
P-P
vs. FREQUENCY
1.0
FREQUENCY (MHz)
5
DIFFERENTIAL
20
vs. GAIN
GAIN (dB)
SECOND HARMONIC
SECOND HARMONIC
1.5
15
THIRD HARMONIC
30
2.0
25
with CW Octal Mixer
40
2.5
35
P-P
)
3.0
50
45
RF
= 5MHz, capacitance to GND at each of
200
180
160
140
120
100
-100
-10
-20
-30
-40
-50
-60
-70
80
60
-40
-45
-50
-55
-60
-65
-70
-75
-80
-85
-90
-95
vs. DIFFERENTIAL OUTPUT LOAD RESISTANCE
0
0.1
200
TWO-TONE ULTRASOUND-SPECIFIC IMD3
L
0
DIFFERENTIAL OUTPUT IMPEDANCE
= 1kΩ, T
V
GAIN = 20dB
V
f = 5MHz, GAIN = 20dB
OUT
OUT
MAGNITUDE vs. FREQUENCY
500
DIFFERENTIAL OUTPUT LOAD (Ω)
= 1V
= 1V
5
HARMONIC DISTORTION
P-P
P-P
SECOND HARMONIC
vs. FREQUENCY
800
FREQUENCY (MHz)
FREQUENCY (MHz)
A
1
DIFFERENTIAL
DIFFERENTIAL
= 0°C to +70°C. Typical
10
1100
THIRD HARMONIC
15
1400
10
20
1700
2000
100
25
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