MAX5873EGK+D Maxim Integrated Products, MAX5873EGK+D Datasheet - Page 7

• Manufacturer Part Number: MAX5873EGK+D
• Description: IC DAC 12BIT 200MSPS DUAL 68-QFN
• Manufacturer: Maxim Integrated Products

Specifications of MAX5873EGK+D

• Settling Time: 14ns
• Number Of Bits: 12
• Data Interface: Parallel
• Number Of Converters: 2
• Voltage Supply Source: Analog and Digital
• Power Dissipation (max): 300mW
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 68-QFN Exposed Pad
• Conversion Rate: 200 MSPs
• Resolution: 12 bit
• Interface Type: Parallel
• Supply Voltage (max): 1.89 V, 3.465 V
• Supply Voltage (min): 1.71 V, 3.135 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

(AV
I
OUTFS
DD3.3
12-Bit, 200Msps, High-Dynamic-Performance,
= 20mA, T
= DV
DD3.3
-100
-100
-110
-120
-20
-40
-60
-80
A
-30
-40
-50
-60
-70
-80
-90
280
260
240
220
200
180
0
= +25°C, unless otherwise noted.)
= AV
26
_______________________________________________________________________________________
(f
DC
30
CLK
f
f
OUT1
OUT2
A
OUT
FOUR-TONE POWER RATIO PLOT
ACLR FOR WCDMA MODULATION,
CLK
POWER DISSIPATION vs. CLOCK
= 150MHz, f
50
28
= 29.6997MHz f
= 30.7251MHz f
FREQUENCY (f
= 0dBFS
f
OUT1
= 3.3V, AV
70
SINGLE CARRIER
30
90
f
OUT
9.2MHz/div
f
f
OUT2
CLK
CENTER
110
32
(MHz)
OUT3
OUT4
(MHz)
OUT
f
DD1.8
OUT3
130
= 32.4829MHz
= 34.0210MHz
f
f
ACLR = 76dB
CENTER
CLK
= 31.6040MHz)
34
= 10MHz)
BW = 12MHz
= 184.32MHz
f
150
OUT4
= DV
= 30.72MHz
36
170
Typical Operating Characteristics (continued)
DD1.8
92.16MHz
190
38
Dual DAC with CMOS Inputs
= 1.8V, external reference, V
-100
-110
-120
250
240
230
220
210
200
-20
-30
-40
-50
-60
-70
-80
-90
85
80
75
70
65
60
POWER DISSIPATION vs. SUPPLY VOLTAGE
3.135
f
f
ACLR = 71.20dB
REFIO
A
76.9
CLK
CENTER
OUT
ACLR FOR WCDMA MODULATION,
(f
= 184.32MHz
1
CLK
= 0dBFS
79.0
WCDMA BASEBAND ACLR
= 30.72MHz
INTERNAL REFERENCE
= 1.25V, R
EXTERNAL REFERENCE
= 100MHz, f
3.235
NUMBER OF CARRIERS
76.8
SUPPLY VOLTAGE (V)
TWO CARRIERS
2
3.05MHz/div
78.3
L
76.7
OUT
3.335
= 50Ω double-terminated,
3
77.6
= 10MHz)
ADJACENT
ALTERNATE
75.7 76.4
3.435
4
7