MAX5856AECM+D Maxim Integrated Products, MAX5856AECM+D Datasheet - Page 10

• Manufacturer Part Number: MAX5856AECM+D
• Description: IC DAC 8BIT DUAL 300MSPS 48-TQFP
• Manufacturer: Maxim Integrated Products

Specifications of MAX5856AECM+D

• Settling Time: 11ns
• Number Of Bits: 8
• Data Interface: Parallel
• Number Of Converters: 2
• Voltage Supply Source: Single Supply
• Power Dissipation (max): 792mW
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 48-TQFP Exposed Pad, 48-eTQFP, 48-HTQFP, 48-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Dual 8-Bit, 300Msps DAC with 4x/2x/1x
Interpolation Filters and PLL
(AV
differential output, T
10
-100
DD
-10
-20
-30
-40
-50
-60
-70
-80
-90
500
450
400
350
300
250
200
______________________________________________________________________________________
0
= DV
5
0
A: PLL DISABLED
B: PLL ENABLED
(f
NO INTERPOLATION
OUT
FFT PLOT FOR PLL DISABLED
DD
POWER DISSIPATION vs. f
= 10MHz, 2x INTERPOLATION)
33
OUTPUT FREQUENCY (MHz)
= PV
1.27
1.26
1.25
1.24
1.23
1.22
1.21
1.20
AND PLL ENABLED
A
2.7
DD
1MHz/div
66
= +25°C, unless otherwise noted.)
f
DAC
INTERNAL REFERENCE VOLTAGE
= 3V, AGND = DGND = PGND = 0, external reference = 1.2V, no interpolation, PLL disabled, I
A
(MHz)
2.8
vs. SUPPLY VOLTAGE
99
B
SUPPLY VOLTAGE (V)
2.9
132
DAC
3.0
15
3.1
165
3.2
-0.02
-0.04
-0.06
-0.08
-0.10
1000
0.10
0.08
0.06
0.04
0.02
Typical Operating Characteristics (continued)
900
800
700
600
500
400
300
200
0
0
3.3
0
4x INTERPOLATION
R
L
32
POWER DISSIPATION vs. f
= 0
50
INTEGRAL NONLINEARITY
vs. DIGITAL INPUT CODE
64
2x INTERPOLATION
DIGITAL INPUT CODE
100
96
f
DAC
128 160
150
(MHz)
200
192
DAC
250
224
1.28
1.27
1.26
1.25
1.24
1.23
1.22
1.21
1.20
-40
256
300
INTERNAL REFERENCE VOLTAGE
-15
-0.01
-0.03
-0.05
-0.07
1000
0.07
0.05
0.03
0.01
900
800
700
600
500
400
300
200
vs. TEMPERATURE
TEMPERATURE (°C)
2.7
0
10
R
2x INTERPOLATION
f
f
CLK
OUT
L
32
DIFFERENTIAL NONLINEARITY
= 0
2.8
= 200MHz
= 5MHz
vs. DIGITAL INPUT CODE
35
64
vs. SUPPLY VOLTAGE
POWER DISSIPATION
SUPPLY VOLTAGE (V)
DIGITAL INPUT CODE
2.9
96
60
128
3.0
NO INTERPOLATION
f
f
CLK
OUT
4x INTERPOLATION
f
f
CLK
OUT
160
85
= 165MHz
= 5MHz
3.1
= 200MHz
= 5MHz
FS
192
= 20mA,
3.2
224
256
3.3