DAC121S101QML_10 NSC [National Semiconductor], DAC121S101QML_10 Datasheet - Page 5

• Manufacturer Part Number: DAC121S101QML_10
• Description: 12-Bit Micro Power Digital-to-Analog Converter with Rail-to-Rail Output
• Manufacturer: NSC [National Semiconductor]

LOGIC INPUT
POWER REQUIREMENTS
Symbol
I
DC Parameters (Continued)
The following specifications apply for V
4047. Boldface limits apply for T
OUT
V
C
V
P
I
I
IN
A
IH
IN
IL
C
/ I
A
Input Current
Input Low Voltage
Input High Voltage
Input Capacitance
Supply Current (output
unloaded)
Power Consumption (output
unloaded)
Power Efficiency
Parameter
MIN
≤
A
T
= +2.7 V to +5.5 V, R
A
V
V
V
V
Normal Mode
f
Normal Mode
f
Normal Mode
f
All PD Modes,
f
All PD Modes,
f
All PD Modes,
f
Normal Mode
f
Normal Mode
f
Normal Mode
f
All PD Modes,
f
All PD Modes,
f
All PD Modes,
f
I
SCLK
SCLK
SCLK
SCLK
SCLK
SCLK
SCLK
SCLK
SCLK
SCLK
SCLK
SCLK
LOAD
≤
A
A
A
A
T
= 5 V
= 3 V
= 5 V
= 3 V
MAX
= 20 MHz
= 10 MHz
= 0
= 20 MHz
= 10 MHz
= 0
= 20 MHz
= 10 MHz
= 0
= 20 MHz
= 10 MHz
= 0
= 2 mA
: all other limits T
Conditions
L
=
5
∞
, C
A
5.5 V
3.6 V
5.5 V
3.6 V
5.5 V
3.6 V
5.5 V
3.6 V
5.5 V
3.6 V
5.5 V
3.6 V
5.5 V
3.6 V
5.5 V
3.6 V
5.5 V
3.6 V
5.5 V
3.6 V
5.5 V
3.6 V
5.5 V
3.6 V
L
= 25°C, unless otherwise specified.
= 200 pF to GND, f
(Note
(Note
(Note
(Note
(Note
(Note
(Note
(Note
Notes
9)
9)
9)
9)
9)
9)
9)
9)
(Note
Typical
0.033
0.014
.006
.004
1.19
0.52
1.02
0.47
0.82
0.41
0.12
0.07
0.04
0.02
216
145
185
132
150
115
22
12
12
91
94
6
5
6
SCLK
8)
= 20 MHz, input code range 48 to
−200
Min
2.4
2.1
+200
Max
1.49
1.27
1.05
270
200
230
175
190
160
0.8
0.5
1.0
1.0
.72
.63
.58
.33
.11
.22
.08
5.5
3.6
60
30
40
20
Units
mW
mW
mW
mW
mW
mW
mW
mW
mW
mW
µW
µW
nA
µA
µA
µA
µA
µA
µA
µA
µA
µA
µA
µA
µA
pF
%
%
V
V
V
V
www.national.com
groups
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
Sub-