AD9854 Analog Devices, AD9854 Datasheet - Page 3

• Manufacturer Part Number: AD9854
• Description: CMOS 300 MHz Quadrature Complete-DDS
• Manufacturer: Analog Devices

Parameter
MASTER RESET DURATION
COMPARATOR INPUT CHARACTERISTICS
COMPARATOR OUTPUT CHARACTERISTICS
COMPARATOR NARROWBAND SFDR
CLOCK GENERATOR OUTPUT JITTER
PARALLEL I/O TIMING CHARACTERISTICS
SERIAL I/O TIMING CHARACTERISTICS
CMOS LOGIC INPUTS
REV. 0
Input Capacitance
Input Resistance
Input Current
Hysteresis
Logic “1” Voltage, High Z Load
Logic “0” Voltage, High Z Load
Output Power, 50
Propagation Delay
Output Duty Cycle Error
Rise/Fall Time, 5 pF Load
Toggle Rate, High Z Load
Toggle Rate, 50
Output Cycle-to-Cycle Jitter
10 MHz ( 1 MHz)
10 MHz ( 250 kHz)
10 MHz ( 50 kHz)
41 MHz ( 1 MHz)
41 MHz ( 250 kHz)
41 MHz ( 50 kHz)
119 MHz ( 1 MHz)
119 MHz ( 250 kHz)
119 MHz ( 50 kHz)
5 MHz A
40 MHz A
100 MHz A
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
Logic “1” Voltage
Logic “0” Voltage
Logic “1” Current
Logic “0” Current
Input Capacitance
ASU
ADHW
DSU
DHD
WRLOW
WRHIGH
WR
ADV
ADHR
RDLOV
RDHOZ
PRE
SCLK
DSU
SCLKPWH
SCLKPWL
DHLD
DV
(Data Valid Time)
(WR Signal Minimum Period)
(CS Setup Time)
(Address Setup Time to WR Signal Active)
(Data Setup Time to WR Signal Inactive)
(Address to Data Valid Time)
(Serial Data Setup Time)
(Data Hold Time to WR Signal Inactive)
(Period of Serial Data Clock)
(Address Hold Time to RD Signal Inactive)
(Address Hold Time to WR Signal Inactive)
(Serial Data Hold Time)
(RD Low-to-Output Valid)
(RD High-to-Data Three-State)
(WR Signal Minimum Low Time)
OUT
(WR Signal Minimum High Time)
(Serial Data Clock Pulsewidth Low)
(Serial Data Clock Pulsewidth High)
OUT
OUT
Load
Load, 120 MHz Toggle Rate
3
4
4
5
Temp
25 C
25 C
25 C
25 C
25 C
FULL
FULL
25 C
25 C
25 C
25 C
25 C
25 C
25 C
25 C
25 C
25 C
25 C
25 C
25 C
25 C
25 C
25 C
25 C
25 C
25 C
FULL
FULL
FULL
FULL
FULL
FULL
FULL
FULL
FULL
FULL
FULL
FULL
FULL
FULL
FULL
FULL
FULL
FULL
25 C
25 C
25 C
25 C
25 C
Test
Level
IV
V
IV
I
IV
VI
VI
I
IV
I
V
IV
IV
IV
V
V
V
V
V
V
V
V
V
V
V
V
IV
IV
IV
IV
IV
IV
IV
V
IV
IV
IV
IV
IV
IV
IV
IV
IV
V
I
I
IV
IV
V
–3–
Min
10
3.1
9
–10
300
375
8.2
0
2.1
0
2.2
7
10
15
5
30
100
30
40
40
0
2.7
AD9854ASQ
Typ
3
500
10
11
3
2
350
400
84
84
92
76
82
89
73
73
83
23
12
7
7.8
1.6
1.8
30
3
1
1
Max
20
0.16
+10
4.0
15
15
10
0.4
5
5
5
Min
10
3.1
9
–10
300
375
8.2
0
2.1
0
2.2
7
10
15
5
30
100
30
40
40
0
2.7
AD9854AST
Typ
3
500
10
11
3
2
350
400
84
84
92
76
82
89
73
73
83
23
12
7
7.8
1.6
1.8
30
3
1
1
Max
20
0.16
+10
4.0
15
15
10
0.4
5
12
12
Unit
V
ps rms
ps rms
ps rms
SysClk Cycles
pF
k
mV p-p
V
dBm
ns
%
ns
MHz
MHz
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
ps rms
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
V
V
pF
A
A
A
AD9854