LM98501CCVBH National Semiconductor, LM98501CCVBH Datasheet - Page 7

• Manufacturer Part Number: LM98501CCVBH
• Description: IC CAMERA SIGNAL PROCESS 48-LQFP
• Manufacturer: National Semiconductor
• Type: Camera Interfacer

Specifications of LM98501CCVBH

• Applications: Digital Camera, Conferencing, Scanner
• Mounting Type: Surface Mount
• Package / Case: 48-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: *LM98501CCVBH

I
C
R
t
t
t
t
V
V
V
V
V
R
R
Symbol
Symbol
Symbol
Symbol
IN
AD
SHP
SHD
BLKCLP
The following specifications apply for DV+ = AV+ = DV + I/O = +3.0V, C
noted. Boldface limits apply for T
The following specifications apply for DV+ = AV+ = DV + I/O = +3.0V, C
noted. Boldface limits apply for T
The following specifications apply for DV+ = AV+ = DV + I/O = +3.0V, C
noted. Boldface limits apply for T
The following specifications apply for DV+ = AV+ = DV + I/O = +3.0V, C
noted. Boldface limits apply for T
IN
REFT
REFB
REFT
REFB
Correlated Double Sampler Specifications
IN
IN
PGA Specifications
Offset DAC and Black Level Clamp Specifications
REF
Analog to Digital Converter Specifications
REF
–
Input Voltage Level
Input Leakage Current
Input Capacitance
Input Resistance
Aperture Delay
CLK Falling Edge to SHP Falling
Edge
CLK Rising Edge to SHD Falling
Edge
Gain Resolution
Step Size
Maximum Gain
Minimum Gain
Gain Error
Gain Error
Reference Ladder Resistance
Resolution
Offset Adjustment Range
Black Level Clamp Accuracy
Black Clamp Switch Pulse Width
Reference Ladder Resistance
Top of Reference Ladder
Bottom of Reference Ladder
Differential Reference Voltage
Overrange Output Code
Underrange Output Code
Guaranteed No Missing Codes
@
@
Parameter
Parameter
Parameter
Parameter
20 MHz
27 MHz
A
A
A
A
= T
= T
= T
= T
MIN
MIN
MIN
MIN
to T
to T
to T
to T
MAX
MAX
MAX
MAX
End-Point Correction
End-Point Correction
(Gain / Resolution)
Deviation from Best-Fit Line after
Deviation from Best-Fit Line after
PGA Gain = 1.0 dB
PGA Gain = 0.0 dB
PGA Gain = 32.0 dB
V
V
V
externally
V
V
REFT
REFB
REFT
IN
IN
: all other limits T
: all other limits T
: all other limits T
: all other limits T
>
<
V
V
not driven externally
not driven externally
and V
REFT
REFB
Conditions
Conditions
Conditions
Conditions
REFB
7
not driven
A
A
A
A
= 25˚C (Note 7).
= 25˚C (Note 7).
= 25˚C (Note 7).
= 25˚C (Note 7).
L
L
L
L
= 10 pF, and f
= 10 pF, and f
= 10 pF, and f
= 10 pF, and f
(Note 9)
(Note 9)
(Note 9)
(Note 9)
CLK
CLK
CLK
CLK
Min
Min
Min
Min
850
0.6
20
10
0
0
= 27 MHz unless otherwise
= 27 MHz unless otherwise
= 27 MHz unless otherwise
= 27 MHz unless otherwise
(Note 8)
(Note 8)
(Note 8)
(Note 8)
Typical
Typical
Typical
Typical
0.125
1000
1023
32.0
±
±
2.25
0.75
±
1.0
0.0
1.5
10
10
14
±
±
50
±
5
2
8
0.5
0.5
0
93
5
5
7
(Note 9)
(Note 9)
(Note 9)
(Note 9)
1150
Max
Max
Max
Max
2.4
10
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Units
Units
Units
Units
T
LSB
LSB
V
Bits
Bits
Bits
mV
k
k
k
nA
pF
dB
dB
dB
ns
%
%
CLK
V
V
V
p-p