參數(shù)資料
型號: MAX5250ACAP
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: DAC
英文描述: Low Power 5V RS232 Dual Driver/Receiver with 0.1?μF Capacitors; Package: SO; No of Pins: 16; Temperature Range: -40?°C to 85?°C
中文描述: SERIAL INPUT LOADING, 10 us SETTLING TIME, 10-BIT DAC, PDSO20
封裝: SSOP-20
文件頁數(shù): 3/16頁
文件大?。?/td> 134K
代理商: MAX5250ACAP
M
Low-Power, Quad, 10-Bit Voltage-Output DAC
with S erial Interfac e
_______________________________________________________________________________________
3
ELECTRICAL CHARACTERISTICS (continued)
(V
DD
= +5V ±10%, AGND = DGND = 0V, REFAB = REFCD = 2.5V, R
L
= 5k
, C
L
= 100pF, T
A
= T
MIN
to T
MAX
, unless otherwise
noted. Typical values are at T
A
= +25°C. Output buffer connected in unity-gain configuration (Figure 9).)
Note 1:
Guaranteed from code 3 to code 1023 in unity-gain configuration.
Note 2:
Accuracy is better than 1LSB for V
OUT
= 6mV to V
DD
- 60mV, guaranteed by a power-supply rejection test at the
end points.
Note 3:
R
L
=
, digital inputs at DGND or V
DD
.
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
Output High Voltage
Output Low Voltage
DYNAMIC PERFORMANCE
V
OH
V
OL
V
DD
- 0.5
V
V
Input Capacitance
DIGITAL OUTPUTS
C
IN
8
pF
Input Leakage Current
I
IN
0.01
±1.0
μA
Reference Current in Shutdown
0.01
±1
μA
0.13
0.4
Voltage Output Slew Rate
Output Settling Time
Output Voltage Swing
Current into FB_
SR
0.6
10
V/μs
μs
V
μA
Input High Voltage
Input Low Voltage
V
IH
V
IL
2.4
V
V
0.8
0 to V
DD
0
0.1
OUT_ Leakage Current
in Shutdown
0.01
±1
μA
Start-Up Time Exiting
Shutdown Mode
15
μs
Digital Feedthrough
Digital Crosstalk
POWER SUPPLIES
5
5
nV-s
nV-s
Supply Voltage
Supply Current
Supply Current in Shutdown
V
DD
I
DD
4.5
5.5
0.98
20
V
0.85
10
mA
μA
CONDITIONS
To ±1/2LSB, V
STEP
= 2.5V
Rail-to-rail (Note 2)
I
SOURCE
= 2mA
I
SINK
= 2mA
V
IN
= 0V or V
DD
R
L
=
CS
= V
DD
, DIN = 100kHz
(Note 3)
(Note 3)
DIGITAL INPUTS
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PDF描述
MAX5250ACPP Low-Power, Quad, 10-Bit Voltage-Output DAC with Serial Interface
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