MAX5322 查看數據表（PDF） - Maxim Integrated
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MAX5322 Datasheet PDF : 18 Pages
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±10V, Dual, 12-Bit, Serial, Voltage-Output DAC
ELECTRICAL CHARACTERISTICS (SINGLE SUPPLY) (continued)
(VDD = +15V ±5%, VSS = 0V, VCC = +5V ±10%, AGND = DGND = SGND_ = 0V, VREF_ = 5V, RLOAD = 10kΩ, CLOAD = 250pF,
TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.)
PARAMETER
SYMBOL
CONDITIONS
MIN TYP MAX UNITS
Tri-State Capacitance
10
pF
DYNAMIC PERFORMANCE
Voltage Output Slew Rate
2.5
V/µs
Output Settling Time
Digital Feedthrough
DAC-to-DAC Crosstalk
To ±0.5 LSB of full scale
CS = high, fSCLK = 10MHz, VOUT = 0V
10
µs
10
nV-s
2.5
nV-s
Output-Noise Spectral Density at
10kHz
130
nV/√Hz
POWER SUPPLIES
Positive Analog Supply Voltage
Negative Analog Supply Voltage
Positive Digital Supply Voltage
Positive Analog Supply Current
Negative Analog Supply Current
Digital Supply Current
Power-Supply Rejection Ratio
VDD
VSS
VCC
IDD
ISS
ICC
PSRR
Output unloaded, VOUT = 0
Output unloaded, VOUT = 0
All digital inputs = 0 or VCC
10.80
2.7
0
2.5
-0.5
9
0.001
15.75
5.5
8
-8
200
V
V
V
mA
mA
µA
LSB/V
Shutdown Current
Analog supply
Digital supply
2.8
5
µA
2.8
5
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