參數(shù)資料
型號： MAX1070
廠商： Maxim Integrated Products, Inc.
英文描述： 1.5Msps, Single-Supply, Low-Power, True-Differential, 10-Bit ADCs
中文描述： 1.5Msps、單電源、低功耗、真差分、10位ADC
文件頁數(shù)： 3/18頁
文件大?。?/td> 1222K
代理商： MAX1070
M
1.5Msps, Single-Supply, Low-Power,
True-Differential, 10-Bit ADCs
_______________________________________________________________________________________
3
ELECTRICAL CHARACTERISTICS (continued)
(V
DD
= +2.7V to +3.6V, V
L
= V
DD
, V
REF
= 2.048V, f
SCLK
= 24.0MHz, 50% duty cycle, T
A
= T
MIN
to T
MAX
, unless otherwise noted.
Typical values are at V
DD
= 3V and T
A
= +25°C.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
ANALOG INPUTS (AIN+, AIN-)
AIN+ - AIN-, MAX1070
AIN+ - AIN-, MAX1071
0
V
REF
Differential Input Voltage Range
V
IN
-V
REF
/ 2
0
+V
REF
/ 2
V
DD
±1
V
Absolute Input Voltage Range
DC Leakage Current
Input Capacitance
Input Current (Average)
REFERENCE INPUT (REF)
V
μA
pF
μA
Per input pin
Time averaged at maximum throughput rate
16
50
REF Input Voltage Range
V
REF
1.0
V
DD
+
50mV
V
Input Capacitance
DC Leakage Current
Input Current (Average)
DIGITAL INPUTS (SCLK, CNVST)
Input-Voltage Low
Input-Voltage High
Input Leakage Current
DIGITAL OUTPUT (DOUT)
Output Load Capacitance
Output-Voltage Low
Output-Voltage High
Output Leakage Current
POWER REQUIREMENTS
Analog Supply Voltage
Digital Supply Voltage
20
pF
μA
μA
±1
Time averaged at maximum throughput rate
200
VIL
VIH
I
IL
0.3 x V
L
V
V
μA
0.7 x V
L
0.05
±10
C
OUT
V
OL
V
OH
I
OL
For stated timing performance
I
SINK
= 5mA, V
L
≥
1.8V
I
SOURCE
= 1mA, V
L
≥
1.8V
Output high impedance
30
0.4
pF
V
V
μA
V
L
- 0.5V
±0.2
±10
V
DD
V
L
2.7
1.8
3.6
V
DD
7
5
8
V
V
Static, f
SCLK
= 24.0
Static, no SCLK
Operational,
1.5Msps
f
SCLK
= 24.0MHz
No SCLK
f
SCLK
= 24.0MHz
No SCLK
Operational, full-scale input at 1.5Msps
Static, f
SCLK
= 24.0MHz
Partial/full power-down mode,
f
SCLK
= 24.0MHz
Static, no SCLK (all modes)
Full-scale input, 3V +20%, -10%
5
4
6
1
1
1
Analog Supply Current,
Normal Mode
I
DD
mA
Analog Supply Current,
Partial Power-Down Mode
I
DD
mA
Analog Supply Current,
Full Power-Down Mode
I
DD
0.3
0.3
0.15
1
1
μA
0.5
0.1
0.3
mA
Digital Supply Current (Note 8)
0.1
±0.2
1
μA
mV
Positive-Supply Rejection
PSR
±3.0
相關(guān)PDF資料
PDF描述
MAX1070ETC-T 1.5Msps, Single-Supply, Low-Power, True-Differential, 10-Bit ADCs
MAX1071ETC-T 1.5Msps, Single-Supply, Low-Power, True-Differential, 10-Bit ADCs
MAX1072CTC-T 1.8Msps, Single-Supply, Low-Power, True-Differential, 10-Bit ADCs
MAX1072 1.8Msps. Single-Supply. Low-Power. True-Differential. 10-Bit ADCs
MAX1075 1.8Msps. Single-Supply. Low-Power. True-Differential. 10-Bit ADCs
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX1070_09 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:1.5Msps, Single-Supply, Low-Power, True-Differential, 10-Bit ADCs
MAX1070CTC 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
MAX1070CTC+ 功能描述:模數(shù)轉(zhuǎn)換器 - ADC Integrated Circuits (ICs) 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
MAX1070CTC+T 功能描述:模數(shù)轉(zhuǎn)換器 - ADC Integrated Circuits (ICs) 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
MAX1070CTC-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
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