MAX1359B Maxim Integrated Products, MAX1359B Datasheet - Page 4

• Manufacturer Part Number: MAX1359B
• Description: Data-Acquisition System
• Manufacturer: Maxim Integrated Products

DataSheet.in
16-Bit, Data-Acquisition System with ADC, DAC,
UPIOs, RTC, Voltage Monitors, and Temp Sensor
ELECTRICAL CHARACTERISTICS (continued)
(AV
10µF, 10µF between CF+ and CF-, T
4
Output Slew Rate
Output-Voltage Settling Time
Input Voltage Noise
Output Short-Circuit Current
Input-Output SWA Switch
Resistance
SWA Switch Turn-On/Off Time
Power-On Time
EXTERNAL REFERENCE (REF)
Input Voltage Range
Input Resistance
DC Input Leakage Current
INTERNAL VOLTAGE REFERENCE (C
Reference Output Voltage
Output-Voltage Temperature
Coefficient
Output Short-Circuit Current
Line Regulation
Load Regulation
DD
_______________________________________________________________________________________
= DV
PARAMETER
DD
= +1.8V to +3.6V, V
A
REF
= T
SYMBOL
= +1.25V, external reference, f
V
I
MIN
RSC
REF
TC
REF
to T
= 4.7µF)
MAX
52 hex to 3FF hex code swing rising or
falling, R
10% to 90% rising or falling to ±0.5 LSB
Referred to FBA excludes
reference noise
OUTA/B shorted to AGND
OUTA/B shorted to AV
Between SWA and OUTA, HFCK enabled
HFCK enabled
Excluding reference
DAC on, internal REF and ADC off
Internal REF, DAC, and ADC off (Note 7)
AV
AV
AV
(Note 7)
REF shorted to AGND
REF shorted to AV
T
T
A
A
, unless otherwise noted. Typical values are at T
DD
DD
DD
= +25°C
= +25°C, V
≥ +1.8V, T
≥ +2.2V, T
≥ +2.7V, T
L
= 10kΩ, C
REF
CONDITIONS
A
A
A
DD
= +25°C
= +25°C
= +25°C
= 1.25V
CLK32K
L
= 100pF
DD
= 32.768kHz (external clock), C
f = 0.1Hz to
10Hz
f = 10Hz to
10kHz
I
to 500µA
I
50µA
SOURCE
SINK
= 0 to
= 0
AGND
1.213
1.987
2.425
MIN
A
= +25°C.) (Note 1)
2.048
TYP
1.25
200
100
2.5
2.5
1.7
40
65
80
20
15
18
15
18
90
25
REG
= 10µF, C
AV
1.288
2.109
2.575
MAX
150
100
1.2
DD
CPOUT
ppm/
UNITS
µV/µA
µV
V/ms
µV/V
MΩ
mA
mA
µs
ns
µs
nA
µA
Ω
V
V
P-P
o
C
=