AD9260AS Analog Devices Inc, AD9260AS Datasheet - Page 9

• Manufacturer Part Number: AD9260AS
• Description: IC ADC CMOS 16BIT OVRSAMP 44MQFP
• Manufacturer: Analog Devices Inc

Specifications of AD9260AS

• Rohs Status: RoHS non-compliant
• Number Of Bits: 16
• Sampling Rate (per Second): 20M
• Data Interface: Parallel
• Number Of Converters: 1
• Power Dissipation (max): 585mW
• Voltage Supply Source: Analog and Digital
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 44-MQFP, 44-PQFP

DIGITAL SPECIFICATIONS
AVDD = +5 V, DVDD = +5 V, T
Table 8.
Parameter
CLOCK
LOGIC OUTPUTS (with DRVDD = 5 V)
LOGIC OUTPUTS (with DRVDD = 3 V)
1
2
Since CLK is referenced to AVDD, +5 V logic input levels only apply.
The AD9260 is not guaranteed to meet V
High Level Input Voltage
Low Level Input Voltage
High Level Input Current (V
Low Level Input Current (V
Input Capacitance
High Level Output Voltage (I
High Level Output Voltage (I
Low Level Output Voltage
Low Level Output Voltage (I
Output Capacitance
High Level Output Voltage (I
Low Level Output Voltage (I
(DVDD = +5 V)
(DVDD = +3 V)
(DVDD = +5 V)
(DVDD = +3 V)
1
AND LOGIC INPUTS
ANALOG INPUT
DATA OUTPUT
INPUT CLOCK
READ
DAV
CS
2
IN
IN
(I
OL
OL
= 0 V)
OH
OH
OH
OL
t
= DVDD)
H
= 50 µA)
= 50 µA)
S1
MIN
= 0.3 mA)
= 50 µA)
= 0.5 mA)
= 50 µA)
t
CH
OL
to T
t
= 0.4 V max for standard TTL load of I
C
t
CL
S2
MAX
t
DI
unless otherwise noted.
AD9260
+3.5
+2.1
+1.0
+0.9
± 10
± 10
5
+4.5
+2.4
+0.4
+0.1
5
+2.4
+0.7
Figure 8. Timing Diagram
Rev. C | Page 9 of 44
t
t
DAV
OL
DS
= 1.6 mA.
Unit
V min
V max
V min
V max
µA max
µA max
pF typ
V min
V min
V max
V max
pF typ
V min
V max
t
OD
t
OE
AD9260