參數(shù)資料
型號： MAX1066BEUP+
廠商： Maxim Integrated Products
文件頁數(shù)： 9/14頁
文件大小： 0K
描述： IC ADC 14BIT 165KSPS 20TSSOP
產(chǎn)品培訓(xùn)模塊： Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝： 74
位數(shù)： 14
采樣率（每秒）： 165k
數(shù)據(jù)接口： 并聯(lián)
轉(zhuǎn)換器數(shù)目： 1
功率耗散（最大）： 16mW
電壓電源： 模擬和數(shù)字
工作溫度： -40°C ~ 85°C
安裝類型： 表面貼裝
封裝/外殼： 20-TSSOP（0.173"，4.40mm 寬）
供應(yīng)商設(shè)備封裝： 20-TSSOP
包裝： 管件
輸入數(shù)目和類型： 1 個單端，單極
MAX1065/MAX1066
Low-Power, 14-Bit Analog-to-Digital Converters
with Parallel Interface
4
_______________________________________________________________________________________
ELECTRICAL CHARACTERISTICS (continued)
(AVDD = DVDD = 5V, external reference = 4.096V, CREF = 1F, CREFADJ = 0.1F, TA = TMIN to TMAX, unless otherwise noted.
Typical values are at TA = +25°C.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
165ksps
0.5
0.7
100ksps
0.3
10ksps
0.03
Digital Supply Current
IDVDD
D0–D13 = all zeros
1ksps
0.003
mA
IAVDD
0.05
5
mA
Full power-down
IDVDD
0.5
6
A
IAVDD
1.0
1.2
mA
Shutdown Supply Current
(Note 4)
ISHDN
REF and REF
buffer enabled
(standby mode)
IDVDD
0.5
5
A
Power-Supply Rejection Ratio
(Note 5)
PSRR
AVDD = 5V, ±5%, full-scale input
68
dB
TIMING CHARACTERISTICS (Figures 1 and 2)
(AVDD = 4.75V to 5.25V, DVDD = 2.7V to AVDD, external reference = 4.096V, CREF = 1F, CREFADJ = 0.1F, CD13–D0, CEOC = 20pF,
TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Acquisition Time
tACQ
1.1
Conversion Time
tCONV
4.7
s
CS Pulse Width High
tCSH
(Note 6)
40
ns
VDVDD = 4.75V to 5.25V
40
CS Pulse Width Low
tCSL
(Note 6)
VDVDD = 2.7V to 4.74V
60
ns
R/C to CS Fall Setup Time
tDS
0ns
VDVDD = 4.75V to 5.25V
40
R/C to CS Fall Hold Time
tDH
VDVDD = 2.7V to 5.25V
60
ns
VDVDD = 4.75V to 5.25V
40
CS to Output Data Valid
tDO
VDVDD = 2.7V to 4.74V
80
ns
VDVDD = 4.75V to 5.25V
40
HBEN Transition To
Output Data Valid
(MAX1066 only)
tDO1
VDVDD = 2.7V to 4.74V
80
ns
EOC Fall To CS Fall
tDV
0ns
VDVDD = 4.75V to 5.25V
40
CS Rise To EOC Rise
tEOC
VDVDD = 2.7V to 4.74V
80
ns
VDVDD = 4.75V to 5.25V
40
Bus Relinquish Time
(Note 6)
tBR
VDVDD = 2.7V to 4.74V
80
ns
Note 1: Relative accuracy is the deviation of the analog value at any code from its theoretical value after offset and gain errors have
been removed.
Note 2: Offset nulled.
Note 3: Guaranteed by design, not production tested.
Note 4: Maximum specification is limited by automated test equipment.
Note 5: Defined as the change in positive full scale caused by a ±5% variation in the nominal supply.
Note 6: To ensure best performance, finish reading the data and wait tBR before starting a new acquisition.
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參數(shù)描述
MAX1066BEUP+ 功能描述:模數(shù)轉(zhuǎn)換器 - ADC Low-Power 14-Bit w/Parallel Interface 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
MAX1066BEUP+T 功能描述:模數(shù)轉(zhuǎn)換器 - ADC Low-Power 14-Bit w/Parallel Interface 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
MAX1066BEUP-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
MAX1066CCUP 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
MAX1066CEUP 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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