AD9898KCP-20 Analog Devices Inc, AD9898KCP-20 Datasheet - Page 4

• Manufacturer Part Number: AD9898KCP-20
• Description: IC CCD SIGNAL PROC/GEN 48-LFCSP
• Manufacturer: Analog Devices Inc
• Type: CCD Signal Processor, 10-Bitr

Specifications of AD9898KCP-20

• Rohs Status: RoHS non-compliant
• Input Type: Logic
• Output Type: Logic
• Interface: 3-Wire Serial
• Mounting Type: Surface Mount
• Package / Case: 48-LFCSP
• Analog Front End Type: CCD
• Analog Front End Category: Video
• Interface Type: Serial (3-Wire)
• Input Voltage Range: 0.5V
• Operating Supply Voltage (min): 2.7V
• Operating Supply Voltage (typ): 3V
• Operating Supply Voltage (max): 3.6V
• Resolution: 10b
• 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: LFCSP EP
• Number Of Channels: 3
• Current - Supply: -
• Lead Free Status / RoHS Status: Not Compliant

AD9898
ANALOG SPECIFICATIONS
Parameter
CDS
VARIABLE GAIN AMPLIFIER (VGA)
BLACK LEVEL CLAMP
A/D CONVERTER
VOLTAGE REFERENCE
SYSTEM PERFORMANCE
*Input signal characteristics defined as follows:
Specifications subject to change without notice.
TRANSIENT
500mV TYP
RESET
Allowable CCD Reset Transient
Maximum Input Range before Saturation* 1.0
Maximum CCD Black Pixel Amplitude
Maximum Output Range
Gain Control Resolution
Gain Monotonicity
Gain Range
Clamp Level Resolution
Clamp Level
Resolution
Differential Nonlinearity (DNL)
No Missing Codes
Full-Scale Input Voltage
Reference Top Voltage (REFT)
Reference Bottom Voltage (REFB)
Gain Accuracy
Peak Nonlinearity, 500 mV Input Signal
Total Output Noise
Power Supply Rejection (PSR)
Low Gain
Maximum Gain
Minimum Clamp Level
Maximum Clamp Level
Low Gain (VGA Code = 20)
Maximum Gain (VGA Code = 991)
BLACK PIXEL
100mV MAX
OPTICAL
SIGNAL RANGE
1V MAX
INPUT
(AVDD = 3.0 V, f
Min
2.0
10
5
39
CLI
Typ
500
± 100
1024
Guaranteed
6
40
64
0
63
± 0.5
Guaranteed
2.0
2.0
1.0
6
40
0.1
0.3
40
= 20 MHz, T
–4–
MIN
Max
7
41
to T
MAX
, unless otherwise noted.)
Unit
mV
V p-p
mV
V p-p
Steps
dB
dB
Steps
LSB
LSB
LSB
Bits
LSB
V
V
V
dB
dB
%
LSB rms
dB
Comments
Input Signal Characteristics
LSB is measured at ADC output.
Includes entire signal chain
Gain = (0.035 × Code) + 5.3 dB
12 dB gain applied
AC grounded input, 6 dB gain applied
Measured with step change on supply
REV. 0