參數(shù)資料
型號(hào): MAX11043ATL+
廠商: Maxim Integrated Products
文件頁(yè)數(shù): 29/33頁(yè)
文件大?。?/td> 0K
描述: IC ADC 16BIT W/DAC 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
類型: ADC,DAC
分辨率(位): 16 b
采樣率(每秒): 9.6M
數(shù)據(jù)接口: 串行
電壓電源: 模擬和數(shù)字
電源電壓: 3 V ~ 3.6 V
工作溫度: -40°C ~ 125°C
安裝類型: 表面貼裝
封裝/外殼: 40-WFQFN 裸露焊盤
供應(yīng)商設(shè)備封裝: 40-TQFN-EP(6x6)
包裝: 管件
MAX11043
4-Channel, 16-Bit, Simultaneous-Sampling ADCs
with PGA, Filter, and 8-/12-Bit Dual-Stage DAC
5
Maxim Integrated
ELECTRICAL CHARACTERISTICS (continued)
(VAVDD = +3.0V to +3.6V, VDVDD = +3.0V, CDVREG = 10F, VAGND = VDGND = 0V, common-mode input voltage = VAVDD/2, VREFBP
= VREFA = VREFB = VREFC = VREFD = +2.5V (external reference), VREFDAC = VREFDACH = +1.25V (external reference), VREFDACL =
0V, CREFBP = CREFA = CREFB = CREFC = CREFD = CREFDAC = 1F, fSCLK = 38.4MHz, fEXCLK = 38.4MHz (external clock applied to
OSCIN), clock divider set to 4, SHDN = DACSTEP = UP/DWN = DGND, CONVRUN = DVDD, all analog inputs driven directly through
a series 150
/330pF anti-alias filter, PGA gain = 1. Default filters and gain settings. DIFF = 1. TA = TMIN to TMAX, unless otherwise noted
(Note 1). Typical values are at TA = +25°C.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
REFDAC_ Input Voltage Range
VREFDAC_
0
1.4
V
Input Resistance
150
k
INTERNAL REFERENCE
Reference Voltage
VREFBP
2.45
2.5
2.55
V
Reference Temperature
Coefficient
100
ppm/
°C
CRYSTAL OSCILLATOR (Max ESR 100
, 22pF Load Capacitors to DGND)
Maximum Crystal Operating
Frequency
Epson Electronics MA-505 (16MHz)
16
MHz
External Clock Input Frequency
Range
External clock applied to OSCIN
4
40
MHz
Stability
Excluding crystal
25
ppm
Startup Time
Epson Electronics MA-505 (16MHz)
10
ms
OSCIN Input Low Voltage
When driven with external clock source
0.3 x
VDVDD
V
OSCIN Input High Voltage
When driven with external clock source
0.7 x
VDVDD
V
OSCIN Leakage Current
-5
+5
A
DIGITAL INPUTS
Input High Voltage
VIH
0.7 x
VDVDD
V
Input Low Voltage
VIL
0.3 x
VDVDD
V
Input Hysterisis
15
mV
Input Leakage Current
IIN
VIN = 0V or VDVDD
-1
+1
A
Input Capacitance
CIN
15
pF
DIGITAL OUTPUTS
Output-Voltage High
VOH
ISOURCE = 0.8mA
VDVDD
- 0.6
V
Output-Voltage Low
VOL
ISINK = 1.6mA
0.4
V
Three-State Leakage Current
DOUT only
-1
+1
A
Three-State Output Capacitance
DOUT only
15
pF
VOLTAGE REGULATOR
Regulated Digital Supply Voltage
DVREG
Internal use only
2.5
V
POWER REQUIREMENTS
Analog Supply Voltage
3.0
3.6
V
Digital Supply Voltage
3.0
3.6
V
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