參數(shù)資料
型號(hào): MAX147EVC32-DIP
廠商: Maxim Integrated Products
文件頁(yè)數(shù): 18/24頁(yè)
文件大小: 0K
描述: EVAL KIT FOR MAX147
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 1
ADC 的數(shù)量: 1
位數(shù): 12
采樣率(每秒): 133k
數(shù)據(jù)接口: 串行
輸入范圍: ±VREF/2
在以下條件下的電源(標(biāo)準(zhǔn)): 2.7mW @ 133kSPS
工作溫度: 0°C ~ 70°C
已用 IC / 零件: MAX147
已供物品: 2 板,樣品,CD
MAX146/MAX147
+2.7V, Low-Power, 8-Channel,
Serial 12-Bit ADCs
_______________________________________________________________________________________
3
ELECTRICAL CHARACTERISTICS (continued)
(VDD = +2.7V to +3.6V (MAX146); VDD = +2.7V to +5.25V (MAX147); COM = 0; fSCLK = 2.0MHz; external clock (50% duty cycle); 15
clocks/conversion cycle (133ksps); MAX146—4.7F capacitor at VREF pin; MAX147—external reference, VREF = 2.500 V applied to
VREF pin; TA = TMIN to TMAX; unless otherwise noted.)
CONDITIONS
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
s
1.5
tACQ
Track/Hold Acquisition Time
0.1
2.0
1.8
ns
MHz
SHDN = FLOAT
MHz
30
0.225
Aperture Delay
Internal Clock Frequency
SHDN = VDD
0
2.0
External Clock Frequency
Data transfer only
ps
<50
Aperture Jitter
On/off leakage current, VCH_ = 0V or VDD
Bipolar, COM = VREF / 2
Unipolar, COM = 0V
±0.01
±1
A
Input Voltage Range, Single-
Ended and Differential (Note 6)
±VREF / 2
V
0 to VREF
Multiplexer Leakage Current
REFADJ Adjustment Range
±1.5
%
Capacitive Bypass at REFADJ
0.047
F
External compensation mode
Capacitive Bypass at VREF
4.7
F
Internal compensation mode
0
0 to 0.2mA output load
Load Regulation (Note 7)
0.35
mV
MAX146_M
VREF Temperature Coefficient
±30
±80
ppm/°C
MAX146_E
±30
±60
MAX146_C
±30
±50
VREF Short-Circuit Current
30
mA
TA = +25°C
VREF Output Voltage
2.480
2.500
2.520
V
Input Capacitance
16
pF
VREF Input Voltage Range
(Note 8)
1.0
VDD +
50mV
V
External compensation mode
MAX146
4.7
Reference Buffer Gain
2.06
V/V
Internal compensation mode
Capacitive Bypass at VREF
0
F
REFADJ Buffer Disable Threshold
VDD -
0.5
V
VREF = 2.5V
VREF Input Current
100
150
A
VREF Input Resistance
18
25
k
Shutdown VREF Input Current
0.01
10
A
MAX147
MAX146
MAX147
REFADJ Input Current
2.00
±50
±10
A
ANALOG/COM INPUTS
INTERNAL REFERENCE (MAX146 only, reference buffer enabled)
EXTERNAL REFERENCE AT VREF (Buffer disabled)
EXTERNAL REFERENCE AT REFADJ
相關(guān)PDF資料
PDF描述
MAX147EVC16-DIP EVAL KIT FOR MAX147
LLS2G271MELA CAP ALUM 270UF 400V 20% SNAP
0210490372 CABLE JUMPER 1.25MM .102M 30POS
380LX332M080K022 CAP ALUM 3300UF 80V 20% SNAP
0210490371 CABLE JUMPER 1.25MM .102M 30POS
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX147EVKIT-DIP 功能描述:數(shù)據(jù)轉(zhuǎn)換 IC 開(kāi)發(fā)工具 MAX147 Eval Kit RoHS:否 制造商:Texas Instruments 產(chǎn)品:Demonstration Kits 類型:ADC 工具用于評(píng)估:ADS130E08 接口類型:SPI 工作電源電壓:- 6 V to + 6 V
MAX14800CCM+ 功能描述:模擬開(kāi)關(guān) IC RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)數(shù)量:2 開(kāi)關(guān)配置:SPDT 開(kāi)啟電阻(最大值):0.1 Ohms 切換電壓(最大): 開(kāi)啟時(shí)間(最大值): 關(guān)閉時(shí)間(最大值): 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-16
MAX14800CCM+T 功能描述:模擬開(kāi)關(guān) IC RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)數(shù)量:2 開(kāi)關(guān)配置:SPDT 開(kāi)啟電阻(最大值):0.1 Ohms 切換電壓(最大): 開(kāi)啟時(shí)間(最大值): 關(guān)閉時(shí)間(最大值): 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-16
MAX14801CCM+ 功能描述:模擬開(kāi)關(guān) IC RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)數(shù)量:2 開(kāi)關(guān)配置:SPDT 開(kāi)啟電阻(最大值):0.1 Ohms 切換電壓(最大): 開(kāi)啟時(shí)間(最大值): 關(guān)閉時(shí)間(最大值): 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-16
MAX14801CCM+T 功能描述:模擬開(kāi)關(guān) IC RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)數(shù)量:2 開(kāi)關(guān)配置:SPDT 開(kāi)啟電阻(最大值):0.1 Ohms 切換電壓(最大): 開(kāi)啟時(shí)間(最大值): 關(guān)閉時(shí)間(最大值): 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-16