AD9821KST Analog Devices Inc, AD9821KST Datasheet - Page 2

• Manufacturer Part Number: AD9821KST
• Description: IC IMAGE SGNL PROC 12BIT 48-LQFP
• Manufacturer: Analog Devices Inc
• Type: Image Sensorr

Specifications of AD9821KST

• Rohs Status: RoHS non-compliant
• Input Type: Logic
• Output Type: Logic
• Interface: 3-Wire Serial
• Mounting Type: Surface Mount
• Package / Case: 48-LQFP
• Analog Front End Type: CCD
• Analog Front End Category: Video
• Interface Type: Serial (3-Wire)
• Sample Rate: 40MSPS
• Input Voltage Range: 0.5V
• Operating Supply Voltage (min): 2.7V
• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (max): 3.6V
• Resolution: 12b
• Number Of Adc's: 1
• Power Supply Type: Analog/Digital
• Operating Temp Range: -20C to 85C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 48
• Package Type: LQFP
• Number Of Channels: 1
• Current - Supply: -
• Lead Free Status / RoHS Status: Not Compliant

AD9821–SPECIFICATIONS
GENERAL SPECIFICATIONS
Parameter
TEMPERATURE RANGE
POWER SUPPLY VOLTAGE
POWER CONSUMPTION
MAXIMUM CLOCK RATE
A/D CONVERTER
VOLTAGE REFERENCE
Specifications subject to change without notice.
DIGITAL SPECIFICATIONS
Parameter
LOGIC INPUTS
LOGIC OUTPUTS
Specifications subject to change without notice.
Operating
Storage
Analog, Digital, Digital Driver
Normal Operation
Power-Down Modes
Resolution
Differential Nonlinearity (DNL)
No Missing Codes
Full-Scale Input Voltage
Data Output Coding
Reference Top Voltage (VRT)
Reference Bottom Voltage (VRB)
High Level Input Voltage
Low Level Input Voltage
High Level Input Current
Low Level Input Current
Input Capacitance
High Level Output Voltage, I
Low Level Output Voltage, I
Standby
Total Power-Down
OL
OH
= 2 mA
= 2 mA
(DRVDD = 2.7 V, C
(T
MIN
to T
MAX
Symbol
V
V
I
I
C
V
V
, AVDD = DVDD = 3.0 V, f
IH
IL
IH
IL
OH
OL
IN
L
= 20 pF, unless otherwise noted.)
Min
–20
–65
2.7
(Specified under Each Mode of Operation)
40
12
12
–2–
Straight Binary
Min
2.1
2.2
DATACLK
Typ
5
1
± 0.5
2.0
2.0
1.0
= 40 MHz, unless otherwise noted.)
Typ
10
10
10
Max
+85
+150
3.6
Max
0.6
0.5
Unit
°C
°C
V
mW
mW
MHz
Bits
LSB
Bits Guaranteed
V
V
V
Unit
V
V
µA
µA
pF
V
V
REV. 0