MAX5866ETM Maxim Integrated Products, MAX5866ETM Datasheet - Page 8

• Manufacturer Part Number: MAX5866ETM
• Description: CODECs
• Manufacturer: Maxim Integrated Products

Specifications of MAX5866ETM

• Lead Free Status / Rohs Status: No

Ultra-Low-Power, High-Dynamic-
Performance, 60Msps Analog Front End
8
(V
amplitude = -0.5dBFS, DAC output amplitude = 0dBFS, differential ADC input, differential DAC output, C
0.33µF, Xcvr mode, T
DD
-100
-110
_______________________________________________________________________________________
-10
-20
-30
-40
-50
-60
-70
-80
-90
-40
-45
-50
-55
-60
-65
-70
-75
-80
60
50
40
30
20
10
= 3V, OV
0
0
-24
0
ADC CHANNEL-QA TWO-TONE FFT PLOT
0
ADC TOTAL HARMONIC DISTORTION
f
IN
vs. ANALOG INPUT FREQUENCY
= 10.0732MHz
ADC SIGNAL-TO-NOISE RATIO
-20
5
ANALOG INPUT FREQUENCY (MHz)
vs. ANALOG INPUT POWER
25
ANALOG INPUT POWER (dBFS)
DD
f
1
-16
10
FREQUENCY (MHz)
= 3.0V, internal reference (1.024V), C
50
A
= +25°C, unless otherwise noted.)
15
-12
f
f
f
A
CLK
1
2
QA
= 11.813MHz
= 12.795MHz
f
2
= -7dBFS PER TONE
= 60MHz
75
20
-8
100
25
-4
125
30
0
50.0
49.5
49.0
48.5
48.0
47.5
47.0
46.5
46.0
Typical Operating Characteristics (continued)
ADC SIGNAL-TO-NOISE AND DISTORTION RATIO
80
75
70
65
60
55
50
60
50
40
30
20
10
0
-24
0
0
ADC SPURIOUS-FREE DYNAMIC RANGE
f
IN
= 10.0732MHz
vs. ANALOG INPUT FREQUENCY
vs. ANALOG INPUT FREQUENCY
ADC SIGNAL-TO-NOISE RATIO
L
-20
ANALOG INPUT FREQUENCY (MHz)
ANALOG INPUT FREQUENCY (MHz)
vs. ANALOG INPUT POWER
25
25
≈ 10pF on all digital outputs, f
ANALOG INPUT POWER (dBFS)
-16
50
50
-12
75
75
-8
100
100
-4
125
125
0
CLK
50.0
49.5
49.0
48.5
48.0
47.5
47.0
46.5
46.0
-30
-35
-40
-45
-50
-55
-60
-65
-70
-75
-80
= 60MHz 50% duty cycle, ADC input
ADC SIGNAL-TO-NOISE AND DISTORTION RATIO
80
75
70
65
60
55
50
45
40
-24
0
0
ADC SPURIOUS-FREE DYNAMIC RANGE
ADC TOTAL HARMONIC DISTORTION
SINGLE ENDED
f
IN
= 10.0732MHz
vs. ANALOG INPUT FREQUENCY
vs. ANALOG INPUT FREQUENCY
-20
ANALOG INPUT FREQUENCY (MHz)
ANALOG INPUT FREQUENCY (MHz)
vs. ANALOG INPUT POWER
25
25
ANALOG INPUT POWER (dBFS)
REFP
-16
50
50
= C
-12
REFN
75
75
-8
= C
100
100
-4
COM
125
125
0
=