MAX11043 Maxim Integrated Products, MAX11043 Datasheet - Page 5

• Manufacturer Part Number: MAX11043
• Description: Simultaneous Sampling ADCs
• Manufacturer: Maxim Integrated Products

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ELECTRICAL CHARACTERISTICS (continued)
((V
V
C
OSCIN), clock divider set to 4, SHDN = DACSTEP = UP/DWN = DGND, CONVRUN = DVDD, all analog inputs driven directly through
a series 150Ω/330pF anti-alias filter, PGA gain = 1. Default filters and gain settings. T
Typical values are at T
REFDAC_ Input Voltage Range
Input Resistance
INTERNAL REFERENCE
Reference Voltage
Reference Temperature
Coefficient
CRYSTAL OSCILLATOR (Max ESR 100Ω, 22pF Load Capacitors to DGND)
Maximum Crystal Operating
Frequency
External Clock Input Frequency
Range
Stability
Startup Time
OSCIN Input Low Voltage
OSCIN Input High Voltage
OSCIN Leakage Current
DIGITAL INPUTS
Input High Voltage
Input Low Voltage
Input Hysterisis
Input Leakage Current
Input Capacitance
DIGITAL OUTPUTS
Output-Voltage High
Output-Voltage Low
Three-State Leakage Current
Three-State Output Capacitance
VOLTAGE REGULATOR
Regulated Digital Supply Voltage
POWER REQUIREMENTS
Analog Supply Voltage
Digital Supply Voltage
REFA
REFBP
AVDD
4-Channel, 16-Bit, Simultaneous-Sampling ADCs
= V
= C
= +3.0V to +3.6V, V
REFB
PARAMETER
with PGA, Filter, and 8-/12-Bit Dual-Stage DAC
REFA
= V
= C
REFC
_______________________________________________________________________________________
REFB
A
= +25°C.)
= V
= C
DVDD
REFD
REFC
= +2.5V (external reference), V
= +3.0V, C
V
SYMBOL
= C
V
REFDAC_
DV
REFBP
V
V
C
V
V
I
OH
IN
OL
REG
REFD
IH
IN
IL
DVREG
= C
Epson Electronics MA-505 (16MHz)
External clock applied to OSCIN
Excluding crystal
Epson Electronics MA-505 (16MHz)
When driven with external clock source
When driven with external clock source
V
I
I
DOUT only
DOUT only
Internal use only
SOURCE
SINK
IN
REFDAC
= 10µF, V
= 0 or DVDD
= 1.6mA
= 0.8mA
= 1µF, f
AGND
CONDITIONS
REFDAC
SCLK
= V
DGND
= V
= 38.4MHz, f
REFDACH
= 0, common-mode input voltage = AVDD/2, V
A
= T
= +1.25V (external reference), V
EXCLK
MIN
to T
= 38.4MHz (external clock applied to
DVDD -
DVDD
DVDD
MAX
0.7 x
0.7 x
2.45
MIN
150
0.6
3.0
3.0
16
-5
-1
-1
0
4
, unless otherwise noted (Note 1).
TYP
100
2.5
2.5
25
10
15
15
15
DVDD
DVDD
MAX
0.3 x
0.3 x
2.55
1.4
0.4
3.6
3.6
+5
+1
+1
40
REFDACL
ppm/°C
UNITS
REFBP
MHz
MHz
ppm
mV
ms
kΩ
µA
µA
pF
µA
pF
V
V
V
V
V
V
V
V
V
V
V
= 0,
5
=