參數(shù)資料
型號: MAX5742EUB
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: DAC
英文描述: 12-Bit, Low-Power, Quad, Voltage-Output DAC with Serial Interface
中文描述: SERIAL INPUT LOADING, 4 us SETTLING TIME, 12-BIT DAC, PDSO10
封裝: 5 X 3 MM, MO-187CBA, MICRO, SOP-10
文件頁數(shù): 2/15頁
文件大小: 676K
代理商: MAX5742EUB
M
12-Bit, Low-Power, Quad, Voltage-Output
DAC with Serial Interface
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
V
DD
to GND..............................................................-0.3V to +6V
OUT_, SCLK, DIN,
CS
, REF to GND...............-0.3 to (V
DD
+0.3V)
Maximum Continuous Current Into Any Pin......................±50mA
Continuous Power Dissipation (T
A
= +70
°
C)
10-Pin μMAX (derate 6.9 mW/
°
C above +70
°
C)..........555mW
ELECTRICAL CHARACTERISTICS
(V
DD
= +2.7V to +5.5V, GND = 0, V
REF
= V
DD
, R
L
= 5k
, C
L
= 200pF, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are
V
DD
= +5V, T
A
= +25
°
C.)
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
Operating Temperature Range .........................-40
°
C to +125
°
C
Junction Temperature.......................................-65
°
C to +150
°
C
Storage Temperature Range............................-65
°
C to +150
°
C
Lead Temperature (soldering, 10s)................................+300
°
C
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
STATIC ACCURACY
(Note 1)
Resolution
Integral Nonlinearity Error
Differential Nonlinearity Error
Zero-Code Error
Zero-Code Error Tempco
Gain Error
Gain-Error Tempco
Power-Supply Rejection Ratio
REFERENCE INPUT
Reference Input Voltage Range
N
12
Bits
LSB
LSB
% of FS
ppm/
°
C
% of FS
ppm/
°
C
dB
INL
DNL
OE
(Note 2)
Guaranteed monotonic (Note 2)
Code = 000
±
2
±
16
±
1
1.5
0.4
2.3
GE
Code = FFF hex
±
3
0.26
58.8
PSRR
Code = FFF hex,
V
DD
=
±
10%
V
REF
0
32
V
DD
63
V
In operation
In power-down mode
In power-down mode (Note 3)
45
2
1
k
M
μA
Reference Input Impedance
R
REF
Power-Down Reference Current
DAC OUTPUT
Output Voltage Range
DC Output Impedance
10
No load (Note 4)
Code = 800 hex
V
DD
= +3V
V
DD
= +5V
V
DD
= +3V
V
DD
= +5V
Power-down mode = output high
impedance
0
V
DD
V
0.8
15
48
8
8
Short-Circuit Current
mA
Wake-Up Time
μs
Output Leakage Current
±18
nA
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