AD9848 View Datasheet(PDF) - Analog Devices
Part Name
Description
Manufacturer
AD9848 Datasheet PDF : 36 Pages
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AD9848/AD9849
DIGITAL SPECIFICATIONS (TMIN to TMAX, AVDD1 = DVDD3, DVDD4 = 2.7 V, DVDD1, DVDD2 = 2.7 V [AD9848], DVDD1,
DVDD2 = 5.25 V [AD9849], CL = 20 pF, unless otherwise noted.)
Parameter
Symbol
Min
Typ
Max
Unit
LOGIC INPUTS
High Level Input Voltage
Low Level Input Voltage
High Level Input Current
Low Level Input Current
Input Capacitance
VIH
2.1
V
VIL
0.6
V
IIH
10
µA
IIL
10
µA
CIN
10
pF
LOGIC OUTPUTS
High Level Output Voltage, IOH = 2 mA
VOH
2.2
Low Level Output Voltage, IOL = 2 mA
VOL
V
0.5
V
CLI INPUT
High Level Input Voltage
(AVDD1, 2 +0.5 V)
Low Level Input Voltage
VIH–CLI
VIL–CLI
1.85
V
0.85
V
RG AND H-DRIVER OUTPUTS, AD9848
High Level Output Voltage
(DVDD1, 2 –0.5 V)
VOH
2.2
Low Level Output Voltage
VOL
Maximum Output Current (Programmable)
24
Maximum Load Capacitance
100
V
0.5
V
mA
pF
RG AND H-DRIVER OUTPUTS, AD9849
High Level Output Voltage
(DVDD1, 2 –0.5 V)
VOH
4.75
Low Level Output Voltage
VOL
Maximum Output Current (Programmable)
24
Maximum Load Capacitance
100
V
0.5
V
mA
pF
Specifications subject to change without notice.
REV. 0
–3–
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