DAC084S085EVAL NSC [National Semiconductor], DAC084S085EVAL Datasheet - Page 5

• Manufacturer Part Number: DAC084S085EVAL
• Description: 8-Bit Micro Power QUAD Digital-to-Analog Converter with Rail-to-Rail Output
• Manufacturer: NSC [National Semiconductor]

REFERENCE INPUT CHARACTERISTICS
LOGIC INPUT CHARACTERISTICS
POWER REQUIREMENTS
Electrical Characteristics
VREFIN
Symbol
Values shown in this table are design targets and are subject to change before product release. The following specifica-
tions apply for V
limits apply for T
Z
V
C
I
V
I
V
C
OUT
I
I
OS
I
PD
IN
O
N
IH
IN
IL
A
L
Output Short Circuit Current
Continuous Output
Current (Note 10)
Maximum Load Capacitance
DC Output Impedance
Input Range Minimum
Input Range Maximum
Input Impedance
Input Current (Note 10)
Input Low Voltage (Note 10)
Input High Voltage (Note 10)
Input Capacitance (Note 10)
Supply Voltage Minimum
Supply Voltage Maximum
Normal Supply Current (output
unloaded)
Power Down Supply Current
(output unloaded, SYNC = 0V
after PD mode loaded)
A
= +2.7V to +5.5V, V
MIN
≤ T
Parameter
A
≤ T
MAX
and all other limits are at T
REFIN
(Continued)
= V
V
Input Code = FFh
V
Input Code = FFh
V
Input Code = 00h
V
Input Code = 00h
Avaliable on each DAC output
R
R
V
V
V
V
f
f
All PD Modes,
f
All PD Modes,
f
SCLK
SCLK
SCLK
SCLK
A
A
A
A
A
L
L
A
A
A
A
, C
= 3V, V
= 5V, V
= 3V, V
= 5V, V
=
= 2kΩ
= 3V
= 5V
= 3V
= 5V
∞
L
= 30 MHz
= 0
= 30 MHz
= 0 (Note 10)
= 200 pF to GND, f
OUT
OUT
OUT
OUT
Conditions
= 0V,
= 0V,
= 5V,
= 5V,
A
5
= 25˚C, unless otherwise specified.
V
to 3.6V
V
to 5.5V
V
to 3.6V
V
to 5.5V
V
to 3.6V
V
to 5.5V
V
to 3.6V
V
to 5.5V
A
A
A
A
A
A
A
A
SCLK
= 2.7V
= 4.5V
= 2.7V
= 4.5V
= 2.7V
= 4.5V
= 2.7V
= 4.5V
= 30 MHz, input code range 3 to 252. Boldface
(Note 9)
Typical
0.015
0.025
1500
1500
0.02
0.03
370
500
350
460
-56
-69
7.5
0.2
0.9
1.5
1.4
2.1
52
75
30
(Note 9)
Limits
485
650
1.0
0.6
0.8
2.1
2.4
2.7
5.5
1.0
1.0
V
±
11
3
A
1
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mA (max)
µA (max)
pF (max)
µA (max)
µA (max)
µA (max)
µA (max)
µA (max)
µA (max)
µA (max)
µA (max)
(Limits)
V (max)
V (max)
V (max)
V (max)
V (min)
V (min)
V (min)
V (min)
Units
mA
mA
mA
mA
kΩ
pF
pF
Ω