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MAX530BENG

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P16
ELECTRICAL CHARACTERISTICS—Dual ±5V Supplies
(V
DD
= 5V ±10%, V
SS
= -5V ±10%, AGND = DGND = REFGND = 0V, REFIN = 2.048V (external), RFB = ROFS = VOUT,
C
REFOUT
= 33µF, R
L
= 10kΩ, C
L
= 100pF, T
A
= T
MIN
to T
MAX
, unless otherwise noted.)
MAX530
+5V, Low-Power, Parallel-Input,
Voltage-Output, 12-Bit DAC
4 _______________________________________________________________________________________
V
DD
= 5V, V
SS
= -5V
MAX530AC/AE ±0.5
MAX530BC/BE
MAX530_C/E
Guaranteed monotonic LSB±1DNLDifferential Nonlinearity
MAX530_C/E
LSB
±1.5
INLRelative Accuracy
ppm/°C
CONDITIONS
3TCV
OS
V
DD
= 5V, V
SS
= -5V
Bipolar Offset
Temperature Coefficient
LSB0±8V
OS
Bipolar Offset Error
ppm/°C1TCGain-Error Temperature Coefficient
LSB±1
4.5V ≤ V
DD
≤ 5.5V
-5.5V ≤ V
SS
≤ -4.5V (Note 3)
Gain Error
VOUT = 2V, load regulation ≤ ±1LSB kΩ2Resistive Load
VV
SS
+ 0.4 V
DD
- 0.4
4.5V ≤ V
DD
≤ 5.5V, -5.5V ≤ V
SS
≤ -4.5V (Note 3)
Output Voltage Range
LSB/V
Bits12NResolution
0.4 1PSRRGain-Error Power-Supply Rejection
LSB/V0.4 1PSRR
Bipolar Offset-Error
Power-Supply Rejection
mA20I
SC
Short-Circuit Current
Ω0.2DC Output Impedance
VV
SS
+ 2 V
DD
- 2Reference Input Range
UNITSMIN TYP MAXSYMBOLPARAMETER
Code dependent (Note 4) pF10 50Reference Input Capacitance
Code dependent, minimum at code 555hex kΩ40Reference Input Resistance
(Note 5) dB-80AC Feedthrough
(Note 7) V-5.5 -4.5V
SS
Negative Supply Voltage
Outputs unloaded, all digital inputs = 0V or V
DD
µA150 200I
SS
Negative Supply Current
Outputs unloaded, all digital inputs = 0V or V
DD
µA250 400I
DD
Positive Supply Current
(Note 6) V4.5 5.5V
DD
Positive Supply Voltage
STATIC PERFORMANCE
DAC VOLTAGE OUTPUT (VOUT)
REFERENCE INPUT (REFIN)
REFERENCE OUTPUT (REFOUT)—Specifications are identical to those under Single +5V Supply
DYNAMIC PERFORMANCE—Specifications are identical to those under Single +5V Supply
DIGITAL INPUTS (D0-D7, , , , , A0, A1)—Specifications are identical to those under Single +5V Supply
POWER SUPPLIES
SWITCHING CHARACTERISTICS—Specifications are identical to those under Single +5V Supply
MAX530
+5V, Low-Power, Parallel-Input,
Voltage-Output, 12-Bit DAC
_______________________________________________________________________________________
5
0.25
-1.25
012
INTEGRAL NONLINEARITY vs.
DIGITAL INPUT CODE (0–11)
-1.00
MAX530-1
DIGITAL INPUT CODE (DECIMAL)
INTEGRAL NONLINEARITY (LSB)
8
-0.50
2610
0
4
DUAL
SUPPLIES
SINGLE
SUPPLY
INTEGRAL NONLINEARITY vs.
DIGITAL INPUT CODE (11–4095)
11 512 1024 1536 2048 2560 3072 3584 4095
-0.25
0
0.25
INTEGRAL NONLINEARITY (LSB)
DIGITAL INPUT CODE (DECIMAL)
-110
0
1 10 1k 100k
ANALOG FEEDTHROUGH vs.
FREQUENCY
-30
-70
MAX531-5
FREQUENCY (Hz)
ANALOG FEEDTHROUGH (dB)
100 10k 1M
-100
-90
-80
-60
-50
-40
-20
-10
REFIN = 2V
p-p
CODE = ALL 0s,
DUAL SUPPLIES (±5V)
2.055
2.045
-60 120
REFERENCE VOLTAGE vs.
TEMPERATURE
MAX531-6
TEMPERATURE (°C)
REFERENCE VOLTAGE (V)
60
2.050
-20 20 80
100400-40
140
__________________________________________Typical Operating Characteristics
(T
A
= +25°C, single supply (+5V), unity gain, code = all 1s, unless otherwise noted).
12
0
0 0.8
OUTPUT SINK CAPABILITY vs.
OUTPUT PULL-DOWN VOLTAGE
2
10
MAX531-3
OUTPUT PULL-DOWN VOLTAGE (V)
OUTPUT SINK CAPABILITY (mA)
0.6
6
4
0.2 0.4
8
1.0
14
16
6
0
04
OUTPUT SOURCE CAPABILITY vs.
OUTPUT PULL-UP VOLTAGE
1
5
MAX531-4
OUTPUT PULL-UP VOLTAGE (V)
OUTPUT SOURCE CAPABILITY (mA)
3
3
2
12
4
5
7
8
Note 2: In single supply, INL and GE are calculated from code 11 to code 4095.
Note 3: Zero Code, Bipolar and Gain Error PSRR are input referred specifications. In Unity Gain, the specification is 500µV.
In Gain = 2 and Bipolar modes, the specification is 1mV.
Note 4: Guaranteed by design.
Note 5: REFIN = 1kHz, 2.0Vp-p.
Note 6: For specified performance, V
DD
= 5V ±10% is guaranteed by PSRR tests.
Note 7: For specified performance, V
SS
= -5V ±10% is guaranteed by PSRR tests.
Note 8: Tested at I
OUT
= 100µA. The reference can typically source up to 5mA (see
Typical Operating Characteristics
).
ELECTRICAL CHARACTERISTICS—Dual ±5V Supplies (continued)
(V
DD
= 5V ±10%, V
SS
= -5V ±10%, AGND = DGND = REFGND = 0V, REFIN = 2.048V (external), RFB = ROFS = VOUT,
C
REFOUT
= 33µF, R
L
= 10kΩ, C
L
= 100pF, T
A
= T
MIN
to T
MAX
, unless otherwise noted.)
MAX530
+5V, Low-Power, Parallel-Input,
Voltage-Output, 12-Bit DAC
6 _______________________________________________________________________________________
____________________________Typical Operating Characteristics (continued)
(T
A
= +25°C, single supply (+5V), unity gain, code = all 1s, unless otherwise noted).
0
0 500
SUPPLY CURRENT vs. REFIN
50
250
REFIN (mV)
SUPPLY CURRENT (µA)
300
150
100
100 200 400
200
50 150 250 350 450
REFIN = EXTERNAL
REFGND = AGND
REFGND = V
DD
MAX530-14
2.0480
2.0450
0 5.0
REFERENCE OUTPUT VOLTAGE
vs. REFERENCE LOAD CURRENT
2.0455
2.0475
MAX530-15
REFERENCE LOAD CURRENT (mA)
REFERENCE OUTPUT (V)
3.0
2.0465
2.0460
1.0 2.0 4.0
2.0470
0.5 1.5 2.5 3.5 4.5
A: DIGITAL INPUTS RISING EDGE,
B: VOUT
,
NO LOAD, 1V/div
DUAL SUPPLY (±5V)
LDAC = LOW
BIPOLAR CONFIGURATION
V
REFIN
= 2V
A
B
SETTLING TIME (RISING)
5µs/div
-200
-300
1
GAIN AND PHASE vs.
FREQUENCY
-100
-100
FREQUENCY (kHz)
GAIN (dB)
10 100
0
-200
800
-180
0
180
GAIN
PHASE
(G = 2)
(G = 1)
PHASE SHIFT (Degrees)
MAX530-10
A: DIGITAL INPUTS FALLING EDGE, 5V/div
B: VOUT, NO LOAD, 1V/div
DUAL SUPPLY (±5V)
LDAC = LOW
BIPOLAR CONFIGURATION
V
REFIN
= 2V
A
SETTLING TIME (FALLING)
B
5µs/div
DIGITAL FEEDTHROUGH
A
B
A: D0...D7 = 100kHz, 4Vp-p
B: VOUT, 10mV/div
LDAC = CS = HIGH 
2µs/div
300
230
-60 -20
60
SUPPLY CURRENT vs. TEMPERATURE
250
280
TEMPERATURE (°C)
SUPPLY CURRENT (µA)
20
100
260
290
270
240
-40 0 40 80
MAX530-7
4
-14
1 100 100k
GAIN vs. FREQUENCY
-12
MAX531-8
FREQUENCY (Hz)
GAIN (dB)
-8
-4
0
2
-2
-6
-10
1k 10k
REFIN = 4Vp-p
DUAL SUPPLIES (±5V)
80
0
10 1k 100k
AMPLIFIER SIGNAL-TO-NOISE RATIO
10
MAX531-9
FREQUENCY (Hz)
SIGNAL-TO-NOISE RATIO (dB)
20
40
60
30
50
70
10k100
REFIN = 4Vp-p
DUAL SUPPLIES (±5V)
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P16

MAX530BENG

Mfr. #:
Buy MAX530BENG
Manufacturer:
Maxim Integrated
Description:
Digital to Analog Converters - DAC +5V, Low-Power, Parallel-Input, Voltage-Output, 12-Bit DAC
Lifecycle:
New from this manufacturer.
Delivery:
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