ADV7123 Analog Devices, ADV7123 Datasheet - Page 6

• Manufacturer Part Number: ADV7123
• Description: 330 MHz Triple 10-Bit High Speed Video DAC
• Manufacturer: Analog Devices

Specifications of ADV7123

• Resolution (bits): 10bit
• Dac Update Rate: 330MSPS
• Dac Settling Time: 15ns
• Max Pos Supply (v): +5.25V
• Single-supply: Yes
• Dac Type: Current Out
• Dac Input Format: Par

ADV7123
Parameter
DAC PERFORMANCE
1
2
3
4
5
3.3 V DYNAMIC SPECIFICATIONS
V
Table 4.
Parameter
AC LINEARITY
These maximum/minimum specifications are guaranteed by characterization over the 4.75 V to 5.25 V range.
Note that the ADV7123 exhibits high performance when operating with an internal voltage reference, V
DAC-to-DAC crosstalk is measured by holding one DAC high while the other two are making low-to-high and high-to-low transitions.
Clock and data feedthrough is a function of the amount of overshoot and undershoot on the digital inputs. Glitch impulse includes clock and data feedthrough.
TTL input values are 0 V to 3 V, with input rise/fall times of −3 ns, measured from the 10% and 90% points. Timing reference points are 50% for inputs and outputs.
AA
Glitch Impulse
DAC-to-DAC Crosstalk
Data Feedthrough
Clock Feedthrough
Spurious-Free Dynamic Range to Nyquist
Spurious-Free Dynamic Range Within a Window
= 3.0 V to 3.6 V
Single-Ended Output
Double-Ended Output
Single-Ended Output
Double-Ended Output
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
CLK
CLK
CLK
CLK
CLK
CLK
CLK
CLK
CLK
CLK
CLK
CLK
CLK
CLK
CLK
CLK
CLK
CLK
CLK
CLK
CLK
CLK
CLK
CLK
CLK
CLK
CLK
CLK
CLK
CLK
= 50 MHz; f
= 50 MHz; f
= 50 MHz; f
= 50 MHz; f
= 100 MHz; f
= 100 MHz; f
= 100 MHz; f
= 100 MHz; f
= 140 MHz; f
= 140 MHz; f
= 140 MHz; f
= 140 MHz; f
= 50 MHz; f
= 50 MHz; f
= 50 MHz; f
= 50 MHz; f
= 100 MHz; f
= 100 MHz; f
= 100 MHz; f
= 100 MHz; f
= 140 MHz; f
= 140 MHz; f
= 140 MHz; f
= 140 MHz; f
= 50 MHz; f
= 50 MHz; f
= 140 MHz; f
= 50 MHz; f
= 50 MHz; f
= 140 MHz; f
1
1
4, 5
, V
4, 5
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
REF
3
= 1.00 MHz
= 2.51 MHz
= 5.04 MHz
= 20.2 MHz
= 1.00 MHz
= 2.51 MHz
= 5.04 MHz
= 20.2 MHz
= 1.00 MHz; 1 MHz Span
= 5.04 MHz; 2 MHz Span
= 1.00 MHz; 1 MHz Span
= 5.00 MHz; 2 MHz Span
= 2.51 MHz
= 5.04 MHz
= 20.2 MHz
= 40.4 MHz
= 2.51 MHz
= 5.04 MHz
= 20.2 MHz
= 40.4 MHz
= 2.51 MHz
= 5.04 MHz
= 20.2 MHz
= 40.4 MHz
= 2.51 MHz
= 5.04 MHz
= 20.2 MHz
= 40.4 MHz
= 5.04 MHz; 4 MHz Span
= 5.00 MHz; 4 MHz Span
= 1.235 V, R
SET
= 680 Ω, C
2
L
= 10 pF. All specifications are T
Rev. D | Page 6 of 24
A
REF
= 25°C, unless otherwise noted, T
.
Min
Min
Typ
67
67
63
55
62
60
54
48
57
58
52
41
70
70
65
54
67
63
58
52
62
61
55
53
77
73
64
74
73
60
23
22
33
Typ
10
Max
Max
J MAX
= 110°C.
Unit
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
Unit
pV-sec
dB
dB
dB