參數(shù)資料
型號(hào): MAX5235BEUB
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: DAC
英文描述: Single-Supply 3V/5V, Voltage-Output, Dual, Precision 12-Bit DACs
中文描述: SERIAL INPUT LOADING, 10 us SETTLING TIME, 12-BIT DAC, PDSO10
封裝: MICRO MAX PACKAGE-10
文件頁數(shù): 2/19頁
文件大?。?/td> 565K
代理商: MAX5235BEUB
M
Single-Supply 3V/5V, Voltage-Output, Dual,
Precision 12-Bit DACs
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
V
DD
to GND .............................................................-0.3V to +6V
Digital Inputs to GND ..............................................-0.3V to +6V
REF_, OUT_ to GND ................................-0.3V to (V
DD
+ 0.3V)
Maximum Current into Any Pin............................................50mA
ELECTRICAL CHARACTERISTICS—MAX5235
(V
DD
= +4.5V to +5.5V, GND = 0, V
REFA
= V
REFB
= +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.)
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.
Continuous Power Dissipation (T
A
= +70
°
C)
10-Pin μMAX (derate 5.60mW/
°
C above +70
°
C).........444mW
Operating Temperature Range ...........................-40
°
C to +85
°
C
Storage Temperature Range.............................-65
°
C to +150
°
C
Lead Temperature (soldering, 10s).................................+300
°
C
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
STATIC PERFORMANCE
Resolution
N
12
Bits
MAX5235A (Note 1)
MAX5235B (Note 1)
±
0.5
±
1
±
1
±
5
±
3
4.103
Integral Nonlinearity
INL
LSB
Differential Nonlinearity
Offset Error
Gain Error
Full-Scale Voltage
DNL
V
OS
LSB
mV
LSB
V
(Note 2)
V
FS
Code = FFF
hex, T
A
= +25
°
C (Note 3)
4.087
4.095
Full-Scale Temperature
Coefficient
TCV
FS
Normalized to 4.095V
2
ppm/
°
C
Offset Temperature Coefficient
Power-Supply Rejection
DC Crosstalk
REFERENCE INPUT
Reference Input Range
Reference Input Resistance
Reference Current in Shutdown
MULTIPLYING MODE PERFORMANCE
Reference -3dB Bandwidth,
Slew-Rate Limited
TCV
OS
PSR
±8
15
μV/
°
C
μV
μV
4.5V
V
DD
5.5V
(Note 4)
200
100
V
REF
R
REF
I
REF
(Note 5)
Minimum with code 555 hex and AAA hex
0.25
28
2.60
V
37
k
μA
±
1
Input code = FFF hex, V
REF
_ = 0.5V
P-P
+
1.5V
DC
350
kHz
Reference Feedthrough
Input code = 000 hex, V
REF
_ = 3.6V
P-P
+
1.8V
DC
, f = 1kHz
-80
dB
Signal-to-Noise plus Distortion
Ratio
SINAD
Input code = FFF hex, V
REF
_ = 2V
P-P
+
1.5V
DC
, f = 10kHz
79
dB
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