AD9848_15 Datasheet, PDF (3/32 Pages) Analog Devices – CCD Signal Processors with Integrated Timing Driver

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), C_L = 20 pF, unless otherwise noted.)
Parameter
Symbol
Min
Typ
Max
LOGIC INPUTS
High Level Input Voltage
Low Level Input Voltage
High Level Input Current
Low Level Input Current
Input Capacitance
V_IH
2.1
V_IL
0.6
I_IH
10
I_IL
10
C_IN
10
LOGIC OUTPUTS
High Level Output Voltage, I_OH = 2 mA
V_OH
2.2
Low Level Output Voltage, I_OL = 2 mA
V_OL
0.5
CLI INPUT
High Level Input Voltage
(AVDD1, 2 + 0.5 V)
Low Level Input Voltage
V_IH–CLI
V_IL–CLI
1.85
0.85
RG AND H-DRIVER OUTPUTS, AD9848
High Level Output Voltage
(DVDD1, 2 – 0.5 V)
V_OH
2.2
Low Level Output Voltage
V_OL
0.5
Maximum Output Current (Programmable)
24
Maximum Load Capacitance
100
RG AND H-DRIVER OUTPUTS, AD9849
High Level Output Voltage
(DVDD1, 2 – 0.5 V)
V_OH
4.75
Low Level Output Voltage
V_OL
0.5
Maximum Output Current (Programmable)
24
Maximum Load Capacitance
100
Specifications subject to change without notice.
Unit
V
V
µA
µA
pF
V
V
V
V
V
V
mA
pF
V
V
mA
pF
REV. A
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