MAX5874 Maxim Integrated Products, MAX5874 Datasheet - Page 7

• Manufacturer Part Number: MAX5874
• Description: Dual DAC with LVDS Inputs
• Manufacturer: Maxim Integrated Products

(AV
I
OUTFS
240
230
220
210
200
190
DD3.3
POWER DISSIPATION vs. SUPPLY VOLTAGE
3.135
14-Bit, 200Msps, High-Dynamic-Performance,
= 20mA, T
A
EXTERNAL REFERENCE
INTERNAL REFERENCE
OUT
= DV
(f
CLK
= 0dBFS
DD3.3
-100
-110
-120
= 100MHz, f
-20
-30
-40
-50
-60
-70
-80
-90
3.235
SUPPLY VOLTAGE (V)
A
DC
= +25°C, unless otherwise noted.)
f
f
ACLR = +75dB
= AV
CENTER
CLK
_______________________________________________________________________________________
ACLR FOR W-CDMA MODULATION,
= 184.32MHz
CLK
3.335
OUT
= 61.44MHz
SINGLE CARRIER
= 10MHz)
= +3.3V, AV
9.2MHz/div
3.435
DD1.8
= DV
-100
92.16MHz
Typical Operating Characteristics (continued)
-20
-40
-60
-80
0
26
DD1.8
BW = 12MHz
Dual DAC with CMOS Inputs
FOUR-TONE POWER RATIO PLOT
28
= +1.8V, external reference, V
f
T1
(f
30
CLK
f
T2
f
OUT
= 150MHz)
32
(MHz)
f
T3
f
T4
f
f
f
f
T1
T2
T3
T4
34
= 29.9997MHz
= 31.0251MHz
= 31.0640MHz
= 32.9829MHz
36
85
84
83
82
81
80
79
78
77
76
75
38
79.5
REFIO
1
84.5
W-CDMA BASEBAND ACLR
-100
-110
-120
= +1.25V, R
-20
-30
-40
-50
-60
-70
-80
-90
NUMBER OF CARRIERS
78.6
2
f
f
ACLR = +76dB
CLK
CENTER
79.4
ACLR FOR W-CDMA MODULATION
= 184.32MHz
79.0
= 30.72MHz
L
3
= 50Ω double-terminated,
81.4
TWO CARRIER
3.05MHz/div
ADJACENT
ALTERNATE
78.6
4
79.7
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