AD8582AR Analog Devices Inc, AD8582AR Datasheet - Page 2

• Manufacturer Part Number: AD8582AR
• Description: Digital/Analog Converter IC Interface Type:Parallel
• Manufacturer: Analog Devices Inc

Specifications of AD8582AR

• Number Of Bits: 12
• Number Of Outputs: 2
• Package/case: 24-SOIC-WIDE
• Leaded Process Compatible: No
• A/d, D/a Features: 5 Volt, Parallel Input Complete Dual 12-Bit DAC
• Rohs Status: RoHS non-compliant
• Settling Time: 16µs
• Data Interface: Parallel
• Number Of Converters: 2
• Voltage Supply Source: Single Supply
• Power Dissipation (max): 35mW
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 24-SOIC (7.5mm Width)
• Number Of Channels: 2
• Resolution: 12b
• Conversion Rate: 62.5KSPS
• Interface Type: Parallel
• Single Supply Voltage (typ): 5V
• Dual Supply Voltage (typ): Not RequiredV
• Architecture: R-2R
• Power Supply Requirement: Single
• Output Type: Voltage
• Integral Nonlinearity Error: ±2LSB
• Single Supply Voltage (min): 4.75V
• Single Supply Voltage (max): 5.25V
• Dual Supply Voltage (min): Not RequiredV
• Dual Supply Voltage (max): Not RequiredV
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 24
• Package Type: SOIC W
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

AD8582–SPECIFICATIONS
ELECTRICAL CHARACTERISTICS
Parameter
STATIC PERFORMANCE
MATCHING PERFORMANCE
REFERENCE OUTPUT
ANALOG OUTPUT
DYNAMIC CHARACTERISTICS
LOGIC INPUTS
TIMING SPECIFICATIONS
SUPPLY CHARACTERISTICS
NOTES
1
2
3
4
5
6
7
Specifications subject to change without notice.
1 LSB = 1 mV for 0 V to +4.095 V output range.
Includes internal voltage reference error.
These parameters are guaranteed by design and not subject to production testing.
Very little sink current is available at the V
Settling time is not guaranteed for the first six codes 0 through 5.
All input control signals are specified with t
Power dissipation is a calculated value I
Resolution
Relative Accuracy
Differential Nonlinearity
Zero-Scale Error
Full-Scale Voltage
Full-Scale Tempco
Linearity Matching Error
Output Voltage
Output Source Current
Line Rejection
Load Regulation
Output Current
Load Regulation at Half Scale
Capacitive Load
Crosstalk
Voltage Output Settling Time
Digital Feedthrough
Logic Input Low Voltage
Logic Input High Voltage
Input Leakage Current
Input Capacitance
Chip Select Pulse Width
DAC Select Setup
DAC Select Hold
Data Setup
Data Hold
Load Setup
Load Hold
Load Pulse Width
Reset Pulse Width
Positive Supply Current
Power Dissipation
Power Supply Sensitivity
7
3, 6
DD
5
REF
R
3
5 V.
= t
pin. Use external buffer if setting up a virtual ground.
F
= 5 ns (10% to 90% of +5 V) and timed from a voltage level of 1.6 V.
Symbol
N
INL
DNL
V
V
TCV
V
I
LN
LD
I
LD
C
C
t
F
V
V
I
C
t
t
t
t
t
t
t
t
t
I
P
PSS
REF
OUT
S
IL
CSW
AS
AH
DS
DH
LS
LH
LDW
RSW
DD
V
T
DISS
ZSE
FS
REF
IL
IH
L
T
IL
FS
REJ
REG
REG
A/B
FS
(@ V
DD
Condition
Note 1
Monotonic
Data = 000
Data = FFF
Notes 2 and 3
Note 4
I
Data = 800
R
No Oscillation
To 1 LSB of Final Value
Signal Measured at DAC Output, While
Changing Data (LDA = LDB = “1”)
Note 3
V
V
V
V
REF
V
= +5.0 V
L
IH
IL
IH
IL
DD
= 402
= 0 V, V
= 0 V, V
= 2.4 V, V
= 2.4 V, V
= 0 mA to 5 mA
= 5%
–2–
H
H
H
to , Data = 800
DD
DD
5%, R
,
2
IL
IL
3
= +5 V
= +5 V
= 0.8 V
= 0.8 V
L
= No Load, –40 C T
H
A
+85 C, unless otherwise noted)
Min
12
–2
–1
4.079
2.484
2.4
30
30
0
30
10
20
10
20
30
Typ
+0.2
4.095
2.500
1
500
>64
16
35
4
1
20
5
0.002
3/4
3/4
16
1
Max
+2
+1
+3
4.111
2.516
–5
0.08
0.1
3
0.8
10
10
7
2
35
10
0.004
5
REV. 0
Units
Bits
LSB
LSB
mV
V
ppm/ C
LSB
V
mA
%/V
%/mA
mA
LSB
pF
dB
nV s
V
V
pF
ns
ns
ns
ns
ns
ns
ns
ns
ns
mA
mA
mW
mW
%/%
s
A