MAX1329BETL+ Maxim Integrated Products, MAX1329BETL+ Datasheet - Page 11

• Manufacturer Part Number: MAX1329BETL+
• Description: IC DAS 12BIT 300KSPS 40-TQFN-EP
• Manufacturer: Maxim Integrated Products

Specifications of MAX1329BETL+

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

TIMING CHARACTERISTICS (continued)
(DV
Note 1: ADC INL and DNL, offset, and gain are tested at DV
Note 2: Guaranteed by design. Not production tested.
Note 3: AV
Note 4: DNL and INL are measured between code 115 and 4095.
Note 5: Temperature sensor accuracy is tested using a 2.5084V reference applied to REFADJ.
Note 6: The maximum trip levels for the AV
Note 7: DV
Note 8: The normal operation and sleep mode supply currents are measured with no load on DOUT, SCLK idle, and all digital inputs
SCLK to APIO3 Propagation
Delay
DIN to APIO2 Propagation Delay
APIO1 to DOUT Propagation
Delay
SPI-Mode Propagation Delay
Matching
ANALOG PROGRAMMABLE I/O TIMING PARAMETERS (APIO1–APIO4, DV
SPI Write to APIO Output Valid
APIO Rise/Fall Input to Interrupt
Asserted Delay
CS to APIO4 Propagation Delay
SCLK to APIO3 Propagation
Delay
DIN to APIO2 Propagation Delay
APIO1 to DOUT Propagation
Delay
SPI-Mode Propagation Delay
Matching
12-/16-Bit DASs with ADC, DACs, DPIOs, APIOs,
Reference, Voltage Monitors, and Temp Sensor
DD
= 1.8V to 3.6V, AV
at f
voltage and the trip thresholds track to prevent tripping at -5% below the typical charge-pump output value.
at DGND or DV
PARAMETER
DD
DD
SAMPLE
supply current contribution for this module.
supply current contribution for this module.
= 312ksps, DV
______________________________________________________________________________________
DD
DD
. CLKIO runs in normal mode operation and idle in sleep mode.
= 2.7V to 5.5V, T
DD
SYMBOL
≥ 2.7V and AV
t
t
t
t
t
t
t
DDA
DAD
t
DCA
DDA
DAD
t
DSA
t
DSA
t
DM
DM
SD
DI
DD
A
monitor are 5% below the typical charge-pump output value. The charge-pump output
= T
AP3MD<1:0> = 11, CS is high
AP2MD<1:0> = 11, CS is high
AP1MD<1:0> = 11, CS is high
Among APIO4, APIO3, APIO2, and APIO1
From last SCLK rising edge
Interrupt programmed on RST1 and/or
RST2, corresponding status bits unmasked
AP4MD<1:0> = 11
AP3MD<1:0> = 11, CS is high
AP2MD<1:0> = 11, CS is high
AP1MD<1:0> = 11, CS is high
Among APIO4, APIO3, APIO2, and APIO1
MIN
DD
to T
≥ 5.0V.
MAX
DD
, unless otherwise noted.)
= 1.8V, AV
CONDITIONS
DD
= 2.7V, f
DD
= 1.8V to 3.6V, AV
SAMPLE
= 234ksps to guarantee performance
MIN
DD
= 2.7V to 5.5V, C
TYP
MAX
±10
±30
100
175
30
25
20
60
50
50
80
L
= 20pF)
UNITS
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
11