參數(shù)資料
型號： MAX547
廠商： Maxim Integrated Products, Inc.
英文描述： Octal, 13-Bit Voltage-Output DAC with Parallel Interface(八通道,并行,電壓輸出,13位D/A轉(zhuǎn)換器)
中文描述： 八通道、13位、電壓輸出DAC，并行接口
文件頁數(shù)： 5/16頁
文件大?。?/td> 276K
代理商： MAX547
-2.0
-1.5
-1.0
-0.5
0
0.5
1.0
1.5
2.0
1
10
100
1000
FULL-SCALE ERROR
vs. LOAD RESISTANCE
M
LOAD RESISTANCE (k
)
E
NEGATIVE
FULL-SCALE
POSITIVE
FULL-SCALE
REF_ = 4.096V
M
Oc tal, 13-Bit Voltage-Output
DAC with Parallel Interfac e
_______________________________________________________________________________________
5
POSITIVE SETTLING TIME TOFULL-SCALE STEP
(ALL BITS OFF TOALL BITS ON)
DIGITAL
INPUTS
(5V/div)
OUTPUT
(1mV/div)
2
μ
s/div
REF– = 4.096V, C
L
= 100pF, R
L
= 5k
NEGATIVE SETTLING TIME TOFULL-SCALE STEP
(ALL BITS ON TOALL BITS OFF)
DIGITAL
INPUTS
(5V/div)
OUTPUT
(1mV/div)
2
μ
s/div
REF– = 4.096V, C
L
= 100pF, R
L
= 5k
DYNAMIC RESPONSE
(ALL BITS OFF, ON, OFF)
DIGITAL
INPUTS
(5V/div)
OUTPUT
(2V/div)
2
μ
s/div
REF– = 4.096V, C
L
= 100pF, R
L
= 5k
DIGITAL FEEDTHROUGH
(GLITCH IMPULSE)
200ns/div
+5V
0V
10mV
0V
-10mV
TOP: DIGITAL TRANSITION ON ALL DATA BITS
BOTTOM: DAC OUTPUT WITH WR HIGH 10mV/div
____________________________Typic al Operating Charac teristic s (c ontinued)
(V
DD
= 5V, V
SS
= -5V, REF_ = 4.096V, AGND_ = GND = 0V, T
A
= +25°C, unless otherwise noted.)
-80
-70
-60
-50
-40
-30
-20
-10
0
0.01
0.1
1
10
100
1000
POWER-SUPPLY REJECTION RATIO
vs. FREQUENCY
M
FREQUENCY (kHz)
P
V
SS
V
DD
V
DD
= V
SS
= 5V ±200mV
NO LOAD
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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