參數(shù)資料
型號: MAX5820
廠商: Maxim Integrated Products, Inc.
英文描述: Dual D-type Positive-Edge-Triggered Flip-Flops With Preset And C 14-CFP -55 to 125
中文描述: 雙路、8位、低功耗、2線、串行電壓輸出DAC
文件頁數(shù): 6/13頁
文件大小: 400K
代理商: MAX5820
M
Dual, 8-Bit, Low-Power, 2-Wire, Serial
Voltage-Output DAC
6
_______________________________________________________________________________________
POWER-DOWN SUPPLY CURRENT
vs. SUPPLY VOLTAGE
M
SUPPLY VOLTAGE (V)
P
4.8
4.1
3.4
100
200
300
400
500
0
2.7
5.5
T
A
= +25
°
C
T
A
= -40
°
C
T
A
= +85
°
C
Z
OUT
= HIGH IMPEDANCE
NO LOAD
POWER-UP GLITCH
MAX5820 toc17
100
μ
s/div
V
DD
OUT_
0
5V
10mV/div
EXITING SHUTDOWN
MAX5820 toc18
2
μ
s/div
OUT_
500mV/div
C
LOAD
= 200pF
CODE = 80 hex
MAJOR CARRY TRANSITION
(POSITIVE)
MAX5820 toc19
2
μ
s/div
OUT_
5mV/div
C
LOAD
= 200pF
R
L
= 5k
CODE = 7F hex TO 80 hex
MAJOR CARRY TRANSITION
(NEGATIVE)
MAX5820 toc20
2
μ
s/div
OUT_
5mV/div
C
LOAD
= 200pF
R
L
= 5k
CODE = 80 hex TO 7F hex
SETTLING TIME
(POSITIVE)
MAX5820 toc21
2
μ
s/div
OUT_
500mV/div
C
LOAD
= 200pF
CODE = 40 hex TO C0 hex
SETTLING TIME
(NEGATIVE)
MAX5820 toc22
2
μ
s/div
OUT_
500mV/div
C
LOAD
= 200pF
CODE = C0 hex TO 40 hex
DIGITAL FEEDTHROUGH
MAX5820 toc23
40
μ
s/div
OUT_
2mV/div
C
LOAD
= 200pF
SCL
= 12kHz
CODE = 00 hex
SCL
2V/div
CROSSTALK
MAX5820 toc24
4
μ
s/div
V
OUTB
1mV/div
V
OUTA
2V/div
Typical Operating Characteristics (continued)
(V
DD
= +5V, R
L
= 5k
, T
A
= +25°C.)
Note 6:
The ability to drive loads greater than 5k
is not implied.
相關(guān)PDF資料
PDF描述
MAX5820LEUA Dual, 8-Bit, Low-Power, 2-Wire, Serial Voltage-Output DAC
MAX5821MEUA Dual, 10-Bit, Low-Power, 2-Wire, Serial Voltage-Output DAC
MAX5821 Dual D-type Positive-Edge-Triggered Flip-Flops With Preset And C 14-CDIP -55 to 125
MAX5821LEUA Dual, 10-Bit, Low-Power, 2-Wire, Serial Voltage-Output DAC
MAX5822MEUA Dual, 12-Bit, Low-Power, 2-Wire, Serial Voltage-Output DAC
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