5 V, Lo w -P o w e r, Vo lt a g e -Ou t p u t ,
S e ria l 1 0 -Bit DACs
ELECTRICAL CHARACTERISTICS—Dual ±5V Supplies (MAX504 Only)
(V = 5V, V = -5V, AGND = DGND = 0V, REFIN = 2.048V (external), RFB = BIPOFF = VOUT, C
= 33µF, R = 10kΩ,
L
DD
SS
REFOUT
C
= 100pF, T = T
to T , unless otherwise noted.)
L
A
MIN
MAX
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Bits
Resolution
N
10
Relative Accuracy
Differential Nonlinearity
Bipolar Offset Error
Bipolar Offset Tempco
INL
±0.5
±1
LSB
DNL
Guaranteed monotonic
BIPOFF = REFIN
BIPOFF = REFIN
LSB
V
OS
±3
LSB
TCV
3
ppm/°C
OS
Offset-Error Power-Supply
Rejection Ratio
PSRR
GE
4.5V ≤ V ≤ 5.5V, -5.5V ≤ V ≤ -4.5V
0.1
LSB/V
DD
SS
Gain Error (Unipolar or Bipolar)
Gain-Error Tempco
±1
LSB
1
ppm/°C
04/MAX15
Gain-Error Power-Supply
Rejection Ratio
PSRR
4.5V ≤ V ≤ 5.5V, -5.5V ≤ V ≤ -4.5V
0.1
LSB/V
DD
SS
REFERENCE INPUT (REFIN)
Voltage Range
V
SS
+ 2
V
DD
- 2
V
Input Resistance
Code dependent, minimum at code 0101...
Code dependent (Note 3)
40
10
kΩ
pF
dB
Input Capacitance
AC Feedthrough
50
REFIN = 1kHz, 2.0Vp-p
-80
REFERENCE OUTPUT (REFOUT—MAX504 Only)
= +25°C
T
A
2.024
2.015
2.011
2.048
2.072
2.081
2.085
MAX504C
MAX504E
Reference Output Voltage
V
Temperature Coefficient
Resistance
TC
30
ppm/°C
Ω
REFOUT
REFOUT
PSRR
R
(Note 4)
0.5
2
Power-Supply Rejection Ratio
Noise Voltage
4.5V ≤ V ≤ 5.5V
200
400
µV/V
µVp-p
µF
DD
e
0.1Hz to 10kHz
n
Required External Capacitor
DIGITAL INPUTS (DIN, SCLK, CS)
Input High
C
3.3
2.4
REFOUT
V
IH
V
V
Input Low
V
IL
0.8
±1
Input Current
I
IN
V
IN
= 0V or V
DD
µA
pF
Input Capacitance
DIGITAL OUTPUT (DOUT)
Output High
C
8
IN
V
OH
I
= 2mA
V - 1
DD
V
V
SOURCE
Output Low
V
OL
I
= 2mA
0.4
SINK
4
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MAXIM [ MAXIM INTEGRATED PRODUCTS ]
