CXD2308Q
10-bit 50MSPS RGB 3-channel D/A Converter
Description
The CXD2308Q is a 10-bit high-speed D/A
converter for video band, featuring RGB 3-channel
I/O. This is ideal for use in high-definition TVs and
high-resolution displays.
Features
•
Resolution 10-bit
•
Maximum conversion speed 50MSPS
•
RGB 3-channel I/O
•
Differential linearity error ±0.5LSB
•
Low power consumption 500 mW (Typ.)
•
Single +5 V power supply
•
Low glitch
•
Stand-by function
Structure
Silicon gate CMOS IC
Absolute Maximum Ratings
(Ta=25 °C)
•
Supply voltage
AV
DD
, DV
DD
7
V
V
mA
°C
•
Input voltage (All pins)
V
IN
I
OUT
•
Storage temperature
Tstg
64 pin QFP (Plastic)
V
DD
+0.5 to V
SS
–0.5
0 to 30
–55 to +150
•
Output current (for each channel)
Recommended Operating Conditions
•
Supply voltage AV
DD
, AV
SS
4.75 to 5.25
V
DV
DD
, DV
SS
4.75 to 5.25
V
•
Reference input voltage
V
REF
1.8 to 2.0
V
•
Clock pulse width
T
PW1,
T
PW0
9 ns (min.) to 1.1 µs (max.)
•
Operating temperature
Topr
–20 to +75
°C
Sony reserves the right to change products and specifications without prior notice. This information does not convey any license by
any implication or otherwise under any patents or other right. Application circuits shown, if any, are typical examples illustrating the
operation of the devices. Sony cannot assume responsibility for any problems arising out of the use of these circuits.
—1—
E92929D01
SONY [ SONY CORPORATION ]
