MAX547AEMH-T Maxim Integrated, MAX547AEMH-T Datasheet - Page 3

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MAX547AEMH-T

Manufacturer Part Number
MAX547AEMH-T
Description
Digital to Analog Converters - DAC 13-Bit 8Ch Precision DAC
Manufacturer
Maxim Integrated
Datasheet

Specifications of MAX547AEMH-T

Number Of Converters
8
Number Of Dac Outputs
8
Resolution
13 bit
Interface Type
Parallel
Settling Time
5 us
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Package / Case
MQFP
Maximum Power Dissipation
1067 mW
Minimum Operating Temperature
- 40 C
Output Type
Voltage
Supply Current
14 mA
Supply Voltage - Max
+/- 5.25 V
Supply Voltage - Min
+/- 4.75 V
Voltage Reference
External
ELECTRICAL CHARACTERISTICS (continued)
(V
Typical values are at T
Note 1: PSRR is tested by changing the respective supply voltage by ±5%.
Note 2: For best performance, REF_ should be greater than AGND_ + 2V and less than V
Note 3: Reference input resistance is code dependent. See Reference and Analog-Ground Inputs section in the Detailed
Note 4: Typical settling time with 1000pF capacitive load is 10µs.
Note 5: Guaranteed by design. Not production tested.
Note 6: Guaranteed by supply-rejection test.
TIMING CHARACTERISTICS
(V
POWER SUPPLIES
Positive Supply Range
Negative Supply Range
Positive Supply Current
Negative Supply Current
C
W
L
C
C
C
Data Valid to
Data Valid to
Address Valid to
Address Valid to
DD
DD
D
S
L
S
S
R
R
Low to
High to
Pulse Width Low
= +5V, V
= +5V, V
Pulse Width Low
Pulse Width Low
Pulse Width Low
reference inputs outside this range, but performance may degrade. For further information on the reference, see the
Reference and Analog-Ground Inputs section in the Detailed Description .
Description .
PARAMETER
PARAMETER
W
W
R
SS
R
SS
W
W
Low
High
R
R
= -5V, REF_ = 4.096V, AGND_ = GND = 0V, T
= -5V, REF_ = 4.096V, AGND_ = GND = 0V, R
W
W
Setup
Hold
R
R
_______________________________________________________________________________________
A
Setup
Hold
= +25°C.)
SYMBOL
SYMBOL
V
V
I
I
t
DD
SS
DD
t
t
t
t
t
t
t
t
t
SS
10
1
2
3
4
5
6
7
8
9
(Note 6)
(Note 6)
T
T
A
A
= T
= T
MIN
MIN
Octal, 13-Bit Voltage-Output
to T
to T
DAC with Parallel Interface
CONDITIONS
CONDITIONS
MAX
MAX
A
= T
L
= 10kΩ, C
MIN
to T
MAX
L
, unless otherwise noted.)
= 50pF, T
DD
A
-5.25
= T
4.75
MIN
MIN
100
- 0.6V. The device operates with
50
50
50
50
10
0
0
0
0
MIN
to T
MAX
TYP
TYP
14
11
, unless otherwise noted.
-4.75
MAX
MAX
5.25
44
40
UNITS
UNITS
mA
mA
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
V
V
3

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