3.3V 10BIT 2MSPS DAC
dac1264x_ra
GENERAL DESCRIPTION
FEATURES
The dac1264x_ra is a CMOS 10Bit D/A converter for
general application. This digital to analog converter has
a R-string structure.
• Resolution : 10Bit
• Differential Linearity Error : ± 1.0 LSB
• Integral Linearity Error : ± 2.0 LSB
• Settling Time : 400ns
Its settling time is 400ns (Typical value).
• Low Power Consumption : 3.0mA
• Power Down Mode
TYPICAL APPLICATIONS
~
• Operation Temperature Range : 0º C 70º C
• Power Supply : 3.3V Single
: 1.8V (for Digital Input)
• Hard Disk Drive (HDD)
• Motor Control Systems
• General Applications
FUNCTIONAL BLOCK DIAGRAM
AVDD33A AVSS33A AVDD33D AVSS33D
AVBB
AVDD18D
10
Level
Shifter
D[9:0]
N
M
Slot Cell
Two Decoders
Doutn
2N
Doutm
2M
_
3.3V
VTOP
VRT
VHALF
VRB
OP
AMP
2.65V
1.65V
0.65V
0.0V
VOUT
R-String
+
VBOT
Level
Shifter
PWDNB
Ver 1.7 (May 2002)
No responsibility is assumed by SEC for its use nor for any
infringements of patents or other rights of third parties that may
result from its use. The content of this datasheet is subject to
change without any notice.
SAMSUNG ELECTRONICS Co. LTD