LM9810CCWM National Semiconductor, LM9810CCWM Datasheet - Page 3

• Manufacturer Part Number: LM9810CCWM
• Description: LM9810/20 10/12-Bit Image Sensor Processor Analog Front End
• Manufacturer: National Semiconductor

Electrical Characteristics
The following specifications apply for
T
CCD/CIS Source Requirements for Full Specified Accuracy and Dynamic Range (Note 12)
Analog Input Characteristics
Coarse Color Balance PGA Characteristics
Internal Reference Characteristics
V
A
Absolute Maximum Ratings
Positive Supply Voltage (V
With Respect to GND=
Voltage On Any Input or Output Pin
Input Current at any pin (Note 3)
Package Input Current (Note 3)
Package Dissipation at T
ESD Susceptibility (Note 5)
Soldering Information
Storage Temperature
Symbol
V
=T
OS PEAK
V
V
REFMID
Human Body Model
Infrared, 10 seconds (Note 6)
V
REF+
REF-
J
REF
=T
MIN
to T
Sensor’s Maximum Peak Differential
Signal Range
OS
OS
Monotonicity
G
G
x3 Boost Gain
Gain Error at any gain (Note 13)
Mid Supply Output Voltage
Positive Reference Output Voltage
Negative Reference Output Voltage
Differential Reference Voltage
V
REF+
0
31
MAX
R
R
(Minimum PGA Gain)
,
,
(Maximum PGA Gain)
OS
OS
; all other limits T
- V
G
G
,
,
REF-
OS
OS
AGND
A
B
B
+
= 25°C
Parameter
Input Capacitance
Input Leakage Current
=
=
VA
DGND
=
VD
)
A
AGND
=T
J
=25°C. (Notes 7, 8, & 12)
=
DGND
-0.3V to V
-65°C to +150°C
(Notes 1 & 2)
=0V,
(Note 4)
VA
±25mA
±50mA
+
2000V
300°C
+0.3V
Gain = 0.933
Gain = 3.0
Gain = 9.0
Measured with OS = 3.5V
CDS disabled, selected OS input
CDS disabled, unselected OS
input
PGA Setting = 0
PGA Setting = 31
x3 Boost Setting On
(bit B5 of Gain Register is set)
=
6.5V
VD
=+5.0V
3
Operating Ratings
Operating Temperature Range
VA
VD
|
OS
Input Voltage Range
NewLine, SampCLK, D0-D2, MCLK
Input Voltage Range
Conditions
VA
DC
-
Supply Voltage
Supply Voltage
R
, f
VD
, OS
MCLK
|
G
=24MHz, R
, OS
B
DC
s
=25 . Boldface limits apply for
(Note 9)
Typical
0.65
0.21
0.93
±0.4
2.1
3.0
3.0
2.5
1.5
2.0
3.5
20
10
5
(Notes 1 & 2)
T
MIN
=0°C T
-0.05V to
(Note 10)
-0.05V to
Limits
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2.96
3.15
2.93
3.05
1.67
.90
.96
+4.75V to +5.25V
+4.75V to +5.25V
25
5
A
T
VD
MAX
VA
V/V (max)
V/V (max)
V/V (max)
bits (min)
V/V (min)
V/V (min)
V/V (min)
+ 0.05V
+ 0.05V
µA (max)
=+70°C
% (max)
(Limits)
100mV
Units
pF
nA
V
V
V
V
V
V
V