MAX530ACWG View Datasheet(PDF) - Maxim Integrated
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Description
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MAX530ACWG Datasheet PDF : 16 Pages
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+5V, Low-Power, Parallel-Input,
Voltage-Output, 12-Bit DAC
ELECTRICAL CHARACTERISTICS—Single +5V Supply (continued)
(VDD = 5V ±10%, VSS = 0V, AGND = DGND = REFGND = 0V, REFIN = 2.048V (external), RFB = ROFS = VOUT, CREFOUT = 33µF,
RL = 10kΩ, CL = 100pF, TA = TMIN to TMAX, unless otherwise noted.)
PARAMETER
SYMBOL
CONDITIONS
REFERENCE OUTPUT (REFOUT)
Reference Tolerance
VREFOUT VDD = 5.0V
TA = +25°C
MAX530BC
MAX530BE
Reference Output Resistance
Power-Supply Rejection Ratio
Noise Voltage
Temperature Coefficient
RREFOUT
PSRR
en
(Note 8)
4.5V ≤ VDD ≤ 5.5V
0.1Hz to 10kHz
MAX530AC/AE
MAX530BC/BE
Minimum Required External
Capacitor
CMIN
DYNAMIC PERFORMANCE
Voltage Output Slew Rate
Voltage Output Settling Time
TA = +25°C
To ±0.5LSB, VOUT = 2V
Digital Feedthrough
WR = VDD, digital inputs all 1s to all 0s
Signal-to-Noise Plus
Distortion Ratio
Unity gain (Note 5)
SINAD
Gain = 2 (Note 5)
DIGITAL INPUTS (D0-D7, LDAC, CLR, CS, WR, A0, A1)
Logic High Input
Logic Low Input
Digital Leakage Current
Digital Input Capacitance
VIH
VIL
VIN = 0V or VDD
POWER SUPPLIES
Positive Supply-Voltage Range
VDD
Positive Supply Current
IDD
SWITCHING CHARACTERISTICS
(Note 6)
Outputs unloaded, all digital inputs = 0V or VDD
Address to WR Setup
Address to WR Hold
CS to WR Setup
CS to WR Hold
Data to WR Setup
Data to WR Hold
WR Pulse Width
LDAC Pulse Width
CLR Pulse Width
Internal Power-On Reset
Pulse Width
tAWS
tAWH
tCWS
tCWH
tDS
tDH
tWR
tLDAC
tCLR
tPOR
(Note 4)
MIN
2.024
2.017
2.013
3.3
0.15
2.4
4.5
5
5
0
0
45
0
45
45
45
TYP
2.048
400
30
30
0.25
25
5
68
68
8
250
1.3
MAX UNITS
2.072
2.079
2.083
2
300
50
V
Ω
µV/V
µVp-p
ppm/°C
µF
V/µs
µs
nV-s
dB
V
0.8
V
±1
µA
pF
5.5
V
400
µA
ns
ns
ns
ns
ns
ns
ns
ns
ns
10
µs
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