參數(shù)資料
型號: MAX1329BETL+
廠商: Maxim Integrated Products
文件頁數(shù): 77/78頁
文件大?。?/td> 0K
描述: IC DAS 12BIT 300KSPS 40-TQFN-EP
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 50
系列: *
MAX1329/MAX1330
12-/16-Bit DASs with ADC, DACs, DPIOs, APIOs,
Reference, Voltage Monitors, and Temp Sensor
8
_______________________________________________________________________________________
ELECTRICAL CHARACTERISTICS (continued)
(DVDD = 1.8V to 3.6V, AVDD = 2.7V to 5.5V, VREFDAC = VREFADC = 2.5V, external reference; 10F capacitor at REFADC and REFDAC;
0.01F capacitor at REFADJ; TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
OSW_ Switch Charge Injection
1pC
Input Noise Voltage Density
fIN_ = 1kHz
330
nV/
√Hz
Input Noise Voltage
fIN_ = 0.1Hz to 10Hz
9
VRMS
Power-Down Output Leakage
±10
nA
Power-Supply Rejection Ratio
AVDD = 2.7V to 5.5V
65
100
dB
Supply Current per Amplifier
(Note 3)
70
A
Turn-On Time
5s
Source
50
Short-Circuit Current
Sink
13
mA
DC Output Impedance
AV = 1V/V
0.2
DIGITAL INPUTS (DIN, SCLK,
CS)
Input High Voltage
VIH
0.7 x
DVDD
V
Input Low Voltage
VIL
0.3 x
DVDD
V
Input Hysteresis
DVDD = 3V
200
mV
Input Leakage Current
VIN = 0 or DVDD
±0.01
±10
A
DIGITAL OUTPUTS (DOUT,
RST1, RST2)
ISINK = 1mA, DVDD = 2.7V to 3.6V
0.4
Output Low Voltage
VOL
ISINK = 200A, DVDD = 1.8V to 3.6V
0.4
V
ISOURCE = 0.2mA, DVDD = 2.7V to 3.6V
0.8 x
DVDD
Output High Voltage
VOH
ISOURCE = 100A, DVDD = 1.8V to 3.6V
0.8 x
DVDD
V
DOUT Three-State Leakage
±0.01
±10
A
DOUT Three-State Capacitance
(Note 2)
15
pF
ISINK = 1mA, DVDD = 2.7V to 3.6V
0.4
RST1, RST2 Open-Drain Output
Low Voltage
ISINK = 200A, DVDD = 1.8V to 3.6V
0.4
V
RST1, RST2 Open-Drain Output
Leakage Current
(Note 2)
0.13
100
nA
DIGITAL I/O (DPIO1–DPIO4, CLKIO)
ISINK = 2mA, DVDD = 2.7V to 3.6V
0.4
Output Low Voltage
ISINK = 1mA, DVDD = 1.8V to 3.6V
0.4
V
ISOURCE = 2mA, DVDD = 2.7V to 3.6V
0.8 x
DVDD
Output High Voltage
ISOURCE = 1mA, DVDD = 1.8V to 3.6V
0.8 x
DVDD
V
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