參數(shù)資料
型號(hào)： MAX117EAI
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： ADC
英文描述： +3V, 400ksps, 4/8-Channel, 8-Bit ADCs with 1UA Power-Down
中文描述： 8-CH 8-BIT FLASH METHOD ADC, PARALLEL ACCESS, PDSO28
封裝： 0.200 INCH, 0.65 MM PITCH, SSOP-28
文件頁(yè)數(shù)： 3/12頁(yè)
文件大?。?/td> 106K
代理商： MAX117EAI
M
+3V, 400ksps, 4/8-Channel,
8-Bit ADCs with 1μA Power-Down
_______________________________________________________________________________________
3
ELECTRICAL CHARACTERISTICS (continued)
(V
DD
= +3V to +3.6V, REF+ = 3V, REF- = GND, Read Mode (MODE = GND), T
A
= T
MIN
to T
MAX
, unless otherwise noted.)
Note 1:
Accuracy measurements performed at V
DD
= +3.0V. Operation over supply range is guaranteed by power-supply rejection test.
Note 2:
Guaranteed by design.
Note 3:
Power-down current increases if logic inputs are not driven to GND or V
DD
.
WR
MODE
CS
,
WR
,
RD
,
PWRDN
, MODE, A0, A1, A2
CS
,
RD
,
PWRDN
, A0, A1, A2
μA
±3
100
I
INH
D0–D7, RDY
D0–D7, RDY, digital outputs = 0V to V
DD
I
SOURCE
= 20μA,
INT
, D0–D7
I
SOURCE
= 400μA,
INT
, D0–D7
I
SINK
= 400μA,
INT
, D0–D7
RDY, I
SINK
= 1mA
MODE
CS
,
WR
,
RD
,
PWRDN
, A0, A1, A2
I
SINK
= 20μA,
INT
, D0–D7
CS
,
WR
,
RD
,
PWRDN
, A0, A1, A2
CS
,
WR
,
RD
,
PWRDN
, MODE, A0, A1, A2
CONDITIONS
Input High Current
±1
pF
C
OUT
μA
I
LKG
Three-State Capacitance
(Note 2)
V
DD
- 0.1
V
DD
- 0.4
V
0.4
0.4
V
OL
Output Low Voltage
0.1
pF
5
8
C
IN
Input Capacitance (Note 2)
LOGIC OUTPUTS
μA
±1
I
INL
Input Low Current
15
V
2.4
V
INH
Input High Voltage
MODE
2
V
UNITS
MIN
TYP
MAX
SYMBOL
PARAMETER
0.8
V
INL
Input Low Voltage
0.66
2.5
2.5
1.5
1.5
5
6
3
V
3.0
3.6
V
DD
Supply Voltage
V
DD
= 3.0V to 3.6V, V
REF
= 3.0V
CS
=
RD
= V
DD
,
PWRDN
= 0V (Note 3)
LSB
±1/16
±1/4
PSR
Power-Supply Rejection
μA
1
10
Power-Down V
DD
Current
V
DD
= 3.6V,
CS
=
RD
= 0V,
PWRDN
= V
DD
MAX11_C
MAX11_E/M
MAX11_C
MAX11_E/M
V
V
OH
Output High Voltage
V
DD
= 3.0V,
CS
=
RD
= 0V,
PWRDN
= V
DD
mA
3.5
I
DD
V
DD
Supply Current
5
8
LOGIC INPUTS
POWER REQUIREMENTS
±3
Three-State Current
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX117EAI+ 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 8-Bit 4Ch 400ksps 3.6V Precision ADC RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
MAX117EAI+T 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 8-Bit 4Ch 400ksps 3.6V Precision ADC RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
MAX117EAI-T 功能描述:模數(shù)轉(zhuǎn)換器 - ADC RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
MAX117EPI 功能描述:模數(shù)轉(zhuǎn)換器 - ADC RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
MAX117EPI+ 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 8-Bit 4Ch 400ksps 3.6V Precision ADC RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
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