參數(shù)資料
型號： MAX5235AEUB
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： DAC
英文描述： Single-Supply 3V/5V, Voltage-Output, Dual, Precision 12-Bit DACs
中文描述： SERIAL INPUT LOADING, 10 us SETTLING TIME, 12-BIT DAC, PDSO10
封裝： MICRO MAX PACKAGE-10
文件頁數(shù)： 5/19頁
文件大?。?/td> 565K
代理商： MAX5235AEUB
M
Single-Supply 3V/5V, Voltage-Output, Dual,
Precision 12-Bit DACs
_______________________________________________________________________________________
5
ELECTRICAL CHARACTERISTICS
—
MAX5234 (continued)
(V
DD
= +2.7V to +3.6V, GND = 0, V
REFA
= V
REFB
= +1.25V, R
L
= 5k
, C
L
= 100pF, T
A
= T
MIN
to T
MAX
, unless otherwise noted.
Typical values are at T
A
= +25
°
C.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Ti m e Req ui ed for Outp ut to S ettl e
After Tur ni ng on V
D D
( N ote 7)
60
μs
Time Required for Output to
Settle After Exiting Full Power-
Down
(Note 7)
60
μs
Time Required for Output to
Settle After Exiting DAC Power-
Down
(Note 7)
50
μs
Digital Feedthrough
Major Carry Glitch Energy
POWER SUPPLIES
Power-Supply Voltage
Power-Supply Current
CS
= V
DD
, f
SCLK
= 100kHz, V
SCLK
= 3V
P-P
5
nV-s
nV-s
115
V
DD
I
DD
2.7
3.6
430
5
200
40
V
(Note 8)
Full power-down mode
One DAC shutdown mode
Both DACs shutdown mode
325
0.4
175
25
μA
Power-Supply Current in Power-
Down and Shutdown Modes
I
SHDN
μA
TIMING CHARACTERISTICS
—
MAX5235 (FIGURES 1 AND 2)
(V
DD
= +4.5V to +5.5V, GND = 0, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at T
A
= +25
°
C.)
PARAMETER
SYMBOL
t
CP
t
CH
t
CL
t
CSS
t
CSH
t
DS
t
DH
t
CS0
t
CS1
t
CSW
t
LDL
t
CSLD
CONDITIONS
MIN
74
30
30
30
0
30
0
10
30
75
30
40
TYP
MAX
UNITS
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
SCLK Clock Period
SCLK Pulse Width High
SCLK Pulse Width Low
CS
Fall to SCLK Rise Setup Time
SCLK Rise to
CS
Rise Hold Time
DIN Setup Time
DIN Hold Time
SCLK Rise to
CS
Fall Delay
CS
Rise to SCLK Rise Hold Time
CS
Pulse Width High
LDAC
Pulse Width Low
CS
Rise to
LDAC
Rise Hold Time
(Note 9)
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相關代理商/技術參數(shù)
參數(shù)描述
MAX5235AEUB+ 功能描述:數(shù)模轉換器- DAC 12-Bit 2Ch Precision DAC RoHS:否 制造商:Texas Instruments 轉換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時間:1 us 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
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MAX5235BEUB 功能描述:數(shù)模轉換器- DAC RoHS:否 制造商:Texas Instruments 轉換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時間:1 us 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
MAX5235BEUB+ 功能描述:數(shù)模轉換器- DAC 12-Bit 2Ch Precision DAC RoHS:否 制造商:Texas Instruments 轉換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時間:1 us 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
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