CONV D/A 12BIT MICRO PWR TSOT236

DAC121S101CIMK/NOPB

Manufacturer Part NumberDAC121S101CIMK/NOPB
DescriptionCONV D/A 12BIT MICRO PWR TSOT236
ManufacturerNational Semiconductor
SeriesPowerWise®
DAC121S101CIMK/NOPB datasheet
 


Specifications of DAC121S101CIMK/NOPB

Settling Time12µsNumber Of Bits12
Data InterfaceDSP, MICROWIRE™, QSPI™, Serial, SPI™Number Of Converters1
Voltage Supply SourceSingle SupplyPower Dissipation (max)1.72mW
Operating Temperature-40°C ~ 105°CMounting TypeSurface Mount
Package / CaseTSOT-23-6, TSOT-6Number Of Channels1
Resolution12bInterface TypeSerial (3-Wire, SPI, QSPI, Microwire)
Single Supply Voltage (typ)3.3/5VDual Supply Voltage (typ)Not RequiredV
ArchitectureResistor-StringPower Supply RequirementSingle
Output TypeVoltageIntegral Nonlinearity Error±8LSB
Single Supply Voltage (min)2.7VSingle Supply Voltage (max)5.5V
Dual Supply Voltage (min)Not RequiredVDual Supply Voltage (max)Not RequiredV
Operating Temp Range-40C to 105COperating Temperature ClassificationIndustrial
MountingSurface MountPin Count6
Package TypeTSOTFor Use WithDAC121S101EVAL - BOARD EVALUATION DAC121S101
Lead Free Status / RoHS StatusLead free / RoHS CompliantOther namesDAC121S101CIMK
DAC121S101CIMKTR
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A.C. and Timing Characteristics
The following specifications apply for V
range 48 to 4047. Boldface limits apply for T
Symbol
Parameter
f
SCLK Frequency
SCLK
Output Voltage Settling Time
t
s
(Note
10)
SR
Output Slew Rate
Glitch Impulse
Digital Feedthrough
t
Wake-Up Time
WU
1/f
SCLK Cycle Time
SCLK
t
SCLK High time
H
t
SCLK Low Time
L
Set-up Time SYNC to SCLK Rising
t
SUCL
Edge
t
Data Set-Up Time
SUD
t
Data Hold Time
DHD
t
SCLK fall to rise of SYNC
CS
t
SYNC High Time
SYNC
= +2.7V to +5.5V, R
= 2kΩ to GND, C
A
L
T
T
: all other limits T
MIN
A
MAX
Conductions
400h to C00h code
C
L
change, R
= 2kΩ
C
= 500 pF
L
L
00Fh to FF0h code
C
L
change, R
= 2kΩ
C
= 500 pF
L
L
Code change from 800h to 7FFh
V
= 5V
A
V
= 3V
A
V
= 5V
A
V
= 3V
A
2.7
V
3.6
A
3.6
V
5.5
A
5
= 200 pF to GND, f
= 30 MHz, input code
L
SCLK
= 25°C, unless otherwise specified.
A
Typical
Limits
30
8
200 pF
10
12
8
200 pF
12
1
12
0.5
6
39
33
5
13
5
13
−15
0
2.5
5
2.5
4.5
0
3
−2
1
9
20
5
10
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Units
(Limits)
MHz (max)
µs (max)
µs
µs
µs
V/µs
nV-sec
nV-sec
µs
µs
ns (min)
ns (min)
ns (min)
ns (min)
ns (min)
ns (min)
ns (min)
ns (min)
ns (min)
ns (min)