DAC121C081CISD/NOPB National Semiconductor, DAC121C081CISD/NOPB Datasheet - Page 7

IC DAC 12BIT MICROPWR I2C 6-LLP

DAC121C081CISD/NOPB

Manufacturer Part Number
DAC121C081CISD/NOPB
Description
IC DAC 12BIT MICROPWR I2C 6-LLP
Manufacturer
National Semiconductor
Series
PowerWise®r
Datasheet

Specifications of DAC121C081CISD/NOPB

Settling Time
6µs
Number Of Bits
12
Data Interface
I²C
Number Of Converters
1
Voltage Supply Source
Single Supply
Power Dissipation (max)
730µW
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
6-LLP
For Use With
DAC121C08XEB - BOARD EVAL FOR DAC121C081/5
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
DAC121C081CISD
DAC121C081CISD
DAC121C081CISDTR

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
DAC121C081CISD/NOPB
Manufacturer:
NSC
Quantity:
3 024
Part Number:
DAC121C081CISD/NOPB
Manufacturer:
TI/德州仪器
Quantity:
20 000
t
SR
t
DIGITAL TIMING SPECS (SCL, SDA)
f
t
t
t
t
t
t
t
t
s
WU
SCL
LOW
HIGH
SU;DAT
HD;DAT
SU;STA
HD;STA
BUF
SU;STO
Symbol
A.C. and Timing Characteristics
Values shown in this table are design targets and are subject to change before product release.
The following specifications apply for V
for T
MIN
Output Voltage Settling Time
(Note 10)
Output Slew Rate
Glitch Impulse
Digital Feedthrough
Multiplying Bandwidth(Note 12)
Total Harmonic Distortion(Note 12)
Wake-Up Time
Serial Clock Frequency
SCL Low Time
SCL High Time
Data Setup Time
Data Hold Time
Setup time for a start or a repeated
start condition
Hold time for a start or a repeated start
condition
Bus free time between a stop and start
condition
Setup time for a stop condition
T
A
T
MAX
and all other limits are at T
Parameter
A
= +2.7V to +5.5V, V
400h to C00h code change
R
Code change from 800h to 7FFh
V
V
input frequency = 10kHz
V
V
Standard Mode
Fast Mode
High Speed Mode, C
High Speed Mode, C
Standard Mode
Fast Mode
High Speed Mode, C
High Speed Mode, C
Standard Mode
Fast Mode
High Speed Mode, C
High Speed Mode, C
Standard Mode
Fast Mode
High Speed Mode
Standard Mode
Fast Mode
High Speed Mode, C
High Speed Mode, C
Standard Mode
Fast Mode
High Speed Mode
Standard Mode
Fast Mode
High Speed Mode
Standard Mode
Fast Mode
Standard Mode
Fast Mode
High Speed Mode
A
REF
REF
A
A
L
= 25°C, unless otherwise specified.
= 2kΩ, C
= 3V
= 5V
= 2.5V ± 0.1Vpp
= 2.5V ± 0.1Vpp
Conditions (Note 13)
L
REF
= 200 pF
7
= V
A
, R
b
b
b
b
b
b
b
b
= 100pF
= 400pF
= 100pF
= 400pF
= 100pF
= 400pF
= 100pF
= 400pF
L
= Infinity, C
L
= 200 pF to GND. Boldface limits apply
(Note 9)
Typical
160
0.5
0.8
0.5
12
70
6
1
(Notes 9,
Limits
3.45
100
400
160
320
120
250
100
150
160
160
160
13)
8.5
3.4
1.7
4.7
1.3
4.0
0.6
0.9
4.7
0.6
4.0
0.6
4.7
1.3
4.0
0.6
60
10
70
0
0
0
0
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MHz (max)
MHz (max)
kHz (max)
kHz (max)
µs (max)
µs (max)
µs (max)
ns (max)
ns (max)
(Limits)
µs (min)
µs (min)
ns (min)
ns (min)
µs (min)
µs (min)
ns (min)
ns (min)
ns (min)
ns (min)
ns (min)
µs (min)
µs (min)
ns (min)
ns (min)
µs (min)
µs (min)
ns (min)
µs (min)
µs (min)
ns (min)
µs (min)
µs (min)
µs (min)
µs (min)
ns (min)
nV-sec
nV-sec
Units
µsec
µsec
V/µs
kHz
dB

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