MAX536A Просмотр технического описания (PDF) - Maxim Integrated
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MAX536A Datasheet PDF : 24 Pages
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Calibrated, Quad, 12-Bit
Voltage-Output DACs with Serial Interface
ELECTRICAL CHARACTERISTICS—MAX536 (continued)
(VDD = +15V, VSS = -5V, REFAB/REFCD = 10V, AGND = DGND = 0V, RL = 5kΩ, CL = 100pF, TA = TMIN to TMAX, unless
otherwise noted. Typical values are at TA = +25°C.)
PARAMETER
SYMBOL
CONDITIONS
MIN TYP MAX UNITS
MATCHING PERFORMANCE (TA = +25°C)
Total Unadjusted Error
MAX536A
TUE
MAX536B
Gain Error
Offset Error
MAX536A
MAX536B
Integral Nonlinearity
INL
±1.0
LSB
±2.0
±0.1 ±1.0 LSB
±1.2 ±2.5
mV
±1.2 ±5.0
±0.2 ±1.0 LSB
REFERENCE INPUT
Reference Input Range
REF
Reference Input Resistance RREF Code dependent, minimum at code 555 hex
MULTIPLYING-MODE PERFORMANCE
Reference 3dB Bandwidth
VREF = 2Vp-p
Reference Feedthrough
Input code = all 0s
VREF = 10Vp-p
at 400Hz
VREF = 10Vp-p
at 4kHz
Total Harmonic Distortion
Plus Noise
THD + N
VREF = 2.0Vp-p at 50kHz
0.0
VDD – 4 V
5
kΩ
700
kHz
-100
dB
-82
0.012
%
DIGITAL INPUTS (SDI, SCK, CS, LDAC)
Input High Voltage
VIH
Input Low Voltage
VIL
Input Leakage Current
VIN = 0V or VDD
Input Capacitance (Note 2)
2.4
V
0.8
V
1.0
µA
10
pF
DIGITAL OUTPUT (SDO)
Output Low Voltage
VOL SDO sinking 5mA
Output Leakage Current
SDO = 0V to VDD
DYNAMIC PERFORMANCE (RL = 5kΩ, CL = 100pF)
Voltage-Output Slew Rate
Output Settling Time
To ±1⁄2LSB of full scale
Digital Feedthrough
Digital Crosstalk (Note 3)
VREF = 5V
0.18 0.40
V
±10
µA
5
V/µs
3
µs
5
nV-s
8
nV-s
POWER SUPPLIES
Positive Supply Range
Negative Supply Range
Positive Supply Current
(Note 4)
Negative Supply Current
(Note 4)
VDD
VSS
TA = +25°C
IDD
TA = TMIN to TMAX
ISS
TA = +25°C
TA = TMIN to TMAX
10.8
16.5
V
-4.5
-5.5
V
8
18
mA
25
-6
-16
mA
-23
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