DAC1220LCN National Semiconductor, DAC1220LCN Datasheet - Page 2

• Manufacturer Part Number: DAC1220LCN
• Description: IC DAC 12BIT BINARY 18-DIP
• Manufacturer: National Semiconductor

Specifications of DAC1220LCN

• Settling Time: 500ns
• Number Of Bits: 12
• Number Of Converters: 1
• Power Dissipation (max): 30mW
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Through Hole
• Package / Case: *
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Data Interface: -
• Voltage Supply Source: -
• Other names: *DAC1220LCN

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Resolution
Linearity Error
Linearity Error Tempco
Full-Scale Error
Full-Scale Error Tempco
Output Leakage Current
Power Supply Sensitivity
V
Full-Scale Current Settling
Time
V
Output Capacitance
REF
REF
Absolute Maximum Ratings
If Military Aerospace specified devices are required
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Office Distributors for availability and specifications
V
V
Digital Input Voltage Range
DC Voltage at Pin 1 or Pin 2 (Note 3)
Storage Temperature Range
Lead Temperature (Soldering 10 sec )
ESD Susceptibility (Note 4)
Electrical Characteristics
10-Bit Parts
9-Bit Parts
8-Bit Parts
I
I
I
I
OUT 1
OUT 2
OUT 1
OUT 2
a
REF
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Dual-In-Line Package (plastic)
Dual-In-Line Package (ceramic)
to Gnd
Input Resistance
Feedthrough
Parameter
to Gnd
(Figure 2)
T
b
(Note 1) End Point Adjustment Only
(See Linearity Error in Definition of Terms)
DAC1020 DAC1220
DAC1021
DAC1022 DAC1222
b
(Notes 1 and 2)
b
(Notes 1 and 2)
T
(Note 2)
T
All Digital Inputs Low
All Digital Inputs High
All Digital Inputs High
14V
R
FS
All Digital Inputs Switched
Simultaneously
All Digital Inputs Low
V
J Package (Note 4)
N Package
All Digital Inputs Low
All Digital Inputs High
All Digital Inputs Low
All Digital Inputs High
MIN k
MIN k
MIN s
REF
L
10V
10V
10V
e
s
e
100
V
k
s
s
T
T
T
a
20 Vp-p
V
V
V
A k
A k
A s
s
REF k
REF s
REF s
16V (Note 2)
T
T
T
from 0 to 99 95%
MAX
MAX
MAX
b
Conditions
a
a
a
(V
b
65 C to
10V
10V
10V
a
100 kHz
100 mV to V
(Note 5)
e
V
a
15V V
a
to Gnd
g
150 C
260 C
300 C
800V
17V
25V
REF
a
e
2
10 000V T
Operating Ratings
Temperature (T
DAC1020LIV DAC1220LCJ
DAC1020LCN DAC1020LCV
DAC1022LCN DAC1220LCN
DAC1222LCN
Min
DAC1020 DAC1021
DAC1222LCJ
DAC1021LCN
10
10
A
DAC1022
e
0 005
Typ
500
200
200
0 3
15
40
40
6
2
25 C unless otherwise specified)
A
)
0 0002
0 001
Max
0 05
0 10
0 20
200
200
1 0
20
10
9
5
Min
DAC1220 DAC1222
12
10
0 005
Typ
500
200
200
0 3
15
40
40
b
Min
6
2
0
0
0
40
0 0002
0 001
Max
0 05
0 10
0 20
200
200
1 0
20
10
a
a
a
a
Max
9
5
85
70
70
70
% FS C
% FS C
% FS V
% FSR
% FSR
% FSR
mVp-p
mVp-p
mVp-p
Units
% FS
Units
Bits
nA
nA
k
ns
pF
pF
pF
pF
C
C
C
C