MAX5316 データシートの表示（PDF） - Maxim Integrated
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MAX5316 Datasheet PDF : 33 Pages
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MAX5316
16-Bit, ±1 LSB Accuracy Voltage Output
DAC with SPI Interface
ELECTRICAL CHARACTERISTICS (continued)
(VAVDD_ = VDDIO = 4.5V to 5.5V, VAVSS = -1.25V, VAGND = VDGND = VAGND_F = VAGND_S = 0V, VREF = 4.096V, TC/SB = PD = LDAC
= M/Z = DGND, RST = VDDIO, CREFO = 100pF, CL = 100pF, RL = 10kω, CBYPASS = 1µF, TA = -40°C to +105°C, unless otherwise
noted. Typical values are at TA = +25°C.) (Note 2)
PARAMETER
SYMBOL
CONDITIONS
Output Voltage Range
Reset Voltage Output
DC Output Impedance
(Normal Mode)
VOUT-RESET
ROUT
RST = pulse low
M/Z = DGND
M/Z = VDDIO
RST = pulse low,
M/Z = DGND
VAVSS = 0V
M/Z = VDDIO
RST = DGND
M/Z = DGND
M/Z = VDDIO
RST = DGND,
M/Z = DGND
VAVSS = 0V
M/Z = VDDIO
Closed-loop connection (RFB connected
to OUT)
Output Resistance
(Power-Down Mode)
PD = VDDIO
Output Current
IOUT
Source/sink within 100mV of the supply
rails
Source/sink within 800mV of the supply
rails
Load Capacitance to GND
Load Resistance to GND
CL
RL
For specified performance
OUT shorted to AGND or AVDD
Short-Circuit Current
ISC
REFO shorted to AGND or AVDD
BYPASS shorted to AGND or AVDD
Short-Circuit Duration
TSC
Short to AGND or AVDD
DC Power-Supply Rejection
DC PSRR VOUT at full scale, VAVDD = 4.5V to 5.5V
VAVSS = -1.5V to -0.5V
STATIC PERFORMANCE—VOLTAGE REFERENCE INPUT SECTION
Reference High Input Range
VREF
Reference Input Capacitance
CREF
Reference Input Resistance
RREF
Reference Input Current
IB
STATIC PERFORMANCE—VOLTAGE REFERENCE OUTPUT SECTION
Reference High Output Range
Reference High Output Load
Regulation
Reference Output Capacitor
RESR < 5I
MIN
TYP
0
75
2.048
10
2.048
-40
2.037
10
2.037
4
2
Q4
Q25
2
Q60
Q65
Q48
Indefinite
-1
Q0.05
-1 Q0.003
2.4
10
10
Q0.05
2.4
500
0.1
MAX
VAVDD
- 0.1
200
+1
+1
VAVDD
- 0.1
VAVDD
- 0.1
0.15
UNITS
V
FV
V
mV
V
mV
V
mV
V
mI
kI
mA
pF
kI
mA
s
LSB/V
V
pF
MI
FA
V
ppm/
mA
nF
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