AK8448 Datasheet, PDF (45/53 Pages) Asahi Kasei Microsystems – 6-Channel Linear Sensor compatible 10 Bit 40 MSPS x 3 Analog Pre-Processor

ASAHI KASEI
[AK8448]
Number of channels and its ADCK frequency, a possible data width combination and its
maximum conversion rate per channel are listed in the following table.
[CDS, Clamp mode]
# of
Channels
A/D Conversion Rate Mode
5 bits
Width
10 bits
Maximum
Conversion
Width _{Rate [SPS/CH]}
1
{
{
40M
2
{
{
40M
3
{
-
40M
4
{
{
20M
6
{
-
20M
Total Pixel Rate Mode
5 bits
Width
10 bits
Width
Maximum
Conversion
Rate
[SPS/CH]
-
{^Note1
40M
-
{
40M
-
{
26.6M
-
{
20M
-
{
13.3M
[DC Direct mode]
# of
Channels
A/D Conversion Rate Mode
5 bits
Width
10 bits
Width
Maximum
Conversion
Rate
[SPS/CH]
1
{
{
15M
2
{
{
15M
3
{
-
15M
4
{
{
15M
6
{
-
15M
Total Pixel Rate Mode
5 bits
Width
10 bits
Width
Maximum
Conversion
Rate
[SPS/CH]
-
{^Note1
15M
-
{
15M
-
{
15M
-
{
15M
-
{
13.3M
Note1: A/D conversion rate mode and total pixel rate mode have same timing waveforms
in 1 channel / 10 Bit-wide output operation. Please use A/D conversion rate mode at the
default state.
MS1513-E-00
45
2013/02