參數(shù)資料
型號： LTC2285CUP
廠商： LINEAR TECHNOLOGY CORP
元件分類： ADC
英文描述： Dual 14-Bit, 125Msps Low Power 3V ADC; Package: QFN; No of Pins: 64; Temperature Range: 0°C to +70°C
中文描述： DUAL 1-CH 14-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQCC64
封裝： 9 X 9 MM, PLASTIC, MO-220WNJR-5, QFN-64
文件頁數(shù)： 19/24頁
文件大?。?/td> 592K
代理商： LTC2285CUP
LTC2285
4
2285fb
INTERNAL REFERENCE CHARACTERISTICS (Note 4)
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
VCM Output Voltage
IOUT = 0
1.475
1.500
1.525
V
VCM Output Tempco
±25
ppm/°C
VCM Line Regulation
2.85V < VDD < 3.4V
3
mV/V
VCM Output Resistance
|IOUT| < 1mA
4Ω
DIGITAL INPUTS AND DIGITAL OUTPUTS The l denotes the specications which apply over the
full operating temperature range, otherwise specications are at TA = 25°C. (Note 4)
SYMBOL
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
LOGIC INPUTS (CLK, OE, SHDN, MUX)
VIH
High Level Input Voltage
VDD = 3V
●
2V
VIL
Low Level Input Voltage
VDD = 3V
●
0.8
V
IIN
Input Current
VIN = 0V to VDD
●
–10
10
μA
CIN
Input Capacitance
(Note 7)
3
pF
LOGIC OUTPUTS
OVDD = 3V
COZ
Hi-Z Output Capacitance
OE = High (Note 7)
3
pF
ISOURCE
Output Source Current
VOUT = 0V
50
mA
ISINK
Output Sink Current
VOUT = 3V
50
mA
VOH
High Level Output Voltage
IO = –10μA
IO = –200μA
●
2.7
2.995
2.99
V
VOL
Low Level Output Voltage
IO = 10μA
IO = 1.6mA
●
0.005
0.09
0.4
V
OVDD = 2.5V
VOH
High Level Output Voltage
IO = –200μA
2.49
V
VOL
Low Level Output Voltage
IO = 1.6mA
0.09
V
OVDD = 1.8V
VOH
High Level Output Voltage
IO = –200μA
1.79
V
VOL
Low Level Output Voltage
IO = 1.6mA
0.09
V
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LTC2285CUP#PBF 功能描述:IC ADC DUAL 14BIT 125MSPS 64QFN RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 模數(shù)轉(zhuǎn)換器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:250 系列:- 位數(shù):12 采樣率（每秒）:1.8M 數(shù)據(jù)接口:并聯(lián) 轉(zhuǎn)換器數(shù)目:1 功率耗散（最大）:1.82W 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:48-LQFP 供應(yīng)商設(shè)備封裝:48-LQFP（7x7） 包裝:管件 輸入數(shù)目和類型:2 個單端，單極
LTC2285CUP#TRPBF 功能描述:IC ADC DUAL 14BIT 125MSPS 64QFN RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 模數(shù)轉(zhuǎn)換器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:250 系列:- 位數(shù):12 采樣率（每秒）:1.8M 數(shù)據(jù)接口:并聯(lián) 轉(zhuǎn)換器數(shù)目:1 功率耗散（最大）:1.82W 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:48-LQFP 供應(yīng)商設(shè)備封裝:48-LQFP（7x7） 包裝:管件 輸入數(shù)目和類型:2 個單端，單極
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LTC2285CUP-TR 制造商:LINER 制造商全稱:Linear Technology 功能描述:Dual 14-Bit, 125Msps Low Power 3V ADC
LTC2285CUP-TRPBF 制造商:LINER 制造商全稱:Linear Technology 功能描述:Dual 14-Bit, 125Msps Low Power 3V ADC
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