AD9850BRSZ Analog Devices Inc, AD9850BRSZ Datasheet - Page 2

• Manufacturer Part Number: AD9850BRSZ
• Description: IC DDS SYNTHESIZER CMOS 28-SSOP
• Manufacturer: Analog Devices Inc

Specifications of AD9850BRSZ

• Mounting Type: Surface Mount
• Resolution (bits): 10 b
• Master Fclk: 125MHz
• Tuning Word Width (bits): 32 b
• Voltage - Supply: 3.3V, 5V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-SSOP
• Rf Ic Case Style: SSOP
• No. Of Pins: 28
• Supply Voltage Range: 4.75V To 5.25V, 3.3V
• Operating Temperature Range: -40°C To +85°C
• Msl: MSL 3 - 168 Hours
• Frequency Max: 125MHz
• Current Rating: 30A
• Frequency: 125MHz
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

AD9850–SPECIFICATIONS
Parameter
CLOCK INPUT CHARACTERISTICS
DAC OUTPUT CHARACTERISTICS
COMPARATOR INPUT CHARACTERISTICS
COMPARATOR OUTPUT CHARACTERISTICS
CLOCK OUTPUT CHARACTERISTICS
Frequency Range
Pulse Width High/Low
Full-Scale Output Current
Gain Error
Gain Temperature Coefficient
Output Offset
Output Offset Temperature Coefficient
Differential Nonlinearity
Integral Nonlinearity
Output Slew Rate (50 Ω, 2 pF Load)
Output Impedance
Output Capacitance
Voltage Compliance
Spurious-Free Dynamic Range (SFDR)
Input Capacitance
Input Resistance
Input Current
Input Voltage Range
Comparator Offset*
Logic 1 Voltage 5 V Supply
Logic 1 Voltage 3.3 V Supply
Logic 0 Voltage
Propagation Delay, 5 V Supply (15 pF Load)
Propagation Delay, 3.3 V Supply (15 pF Load)
Rise/Fall Time, 5 V Supply (15 pF Load)
Rise/Fall Time, 3.3 V Supply (15 pF Load)
Output Jitter (p-p)
Clock Output Duty Cycle (Clk Gen. Config.)
5 V Supply
3.3 V Supply
5 V Supply
3.3 V Supply
R
R
Wideband (Nyquist Bandwidth)
Narrowband
SET
SET
1 MHz Analog Out
20 MHz Analog Out
40 MHz Analog Out
40.13579 MHz ± 50 kHz
40.13579 MHz ± 200 kHz
4.513579 MHz ± 50 kHz/20.5 MHz CLK
4.513579 MHz ± 200 kHz/20.5 MHz CLK
= 3.9 kΩ
= 1.95 kΩ
(V
S
= 5 V
Temp
Full
Full
25°C
25°C
25°C
25°C
25°C
Full
25°C
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
Full
Full
Full
Full
25°C
25°C
25°C
25°C
25°C
25°C
5% except as noted, R
–2–
Test Level
IV
IV
IV
IV
V
V
I
V
I
V
I
I
V
IV
IV
I
IV
IV
IV
IV
IV
IV
IV
V
IV
I
IV
VI
VI
VI
VI
V
V
V
V
V
IV
SET
= 3.9 k )
Min
1
1
3.2
4.1
–10
50
63
50
46
500
–12
0
30
4.8
3.1
AD9850BRS
10.24
20.48
0.5
0.5
400
120
72
58
54
80
77
84
84
3
5.5
7
3
3.5
80
50 ± 10
Typ
150
50
Max
125
110
+10
10
0.75
1
8
1.5
+12
V
30
0.4
DD
Unit
MHz
MHz
ns
ns
mA
mA
% FS
ppm/°C
µA
nA/°C
LSB
LSB
V/µs
kΩ
pF
V
dBc
dBc
dBc
dBc
dBc
dBc
dBc
pF
kΩ
µA
V
mV
V
V
V
ns
ns
ns
ns
ps
%
REV. H