AD9856AST Analog Devices Inc, AD9856AST Datasheet - Page 12

• Manufacturer Part Number: AD9856AST
• Description: IC QUADRATURE DGTL UPCONV 48TQFP
• Manufacturer: Analog Devices Inc
• Series: AD9856r

Specifications of AD9856AST

• Rohs Status: RoHS non-compliant
• Function: Upconverter
• Frequency: 5MHz ~ 200MHz
• Rf Type: HFC Cable Network
• Package / Case: 48-LQFP

AD9856
POWER CONSUMPTION
1600
1400
1200
1000
Figure 20. Power Consumption vs. Clock Speed; V
1600
1500
1400
1300
1200
800
Figure 21. Power Consumption vs. CIC Rate; V
120
0
+V
CIC = 2
+25°C
HB3 = OFF
HB3 = ON
S
= +3V
140
16
HB3 = ON
HB3 = OFF
CLOCK SPEED (MHz)
CIC RATE
160
32
180
S
48
= 3 V, 200 MHz, 2°C
s
= 3 V, CIC = 2, 25°C
+V
CIC = 2
200 MHz
+25°C
S
= +3V
200
64
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1450
1350
1250
1150
1050
25
Figure 22. Power Consumption vs. Burst Duty Cycle; V
+V
CIC = 2
200 MHz
+25°C
S
= +3V
Tx ENABLE DUTY CYCLE
CIC = 2, 200 MHz, 25°C
50
75
S
= 3 V,
100