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參數(shù)資料
| 型號： | LTC2226HLU |
| 廠商： | LINEAR TECHNOLOGY CORP |
| 元件分類： | ADC |
| 英文描述： | 1-CH 12-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQFP32 |
| 封裝： | 5 X 5 MM, PLASTIC, MS-026, TQFP-32 |
| 文件頁數(shù)： | 10/16頁 |
| 文件大?。?/td> | 679K |
| 代理商： | LTC2226HLU |
LTC2226H
2226hfa
analog inpuT
SYMBOL
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
VIN
Analog Input Range (AIN+ – AIN–)
2.8V < VDD < 3.5V (Note 7)
●
±0.5V to
±1V
V
VIN, CM
Analog Input Common Mode (AIN+ + AIN–)/2
Differential Input (Note 7)
Single Ended Input (Note 7)
●
1
0.5
1.5
1.9
2
V
IIN
Analog Input Leakage Current
0V < AIN+, AIN– < VDD
●
–10
10
A
ISENSE
SENSE Input Leakage
0V < SENSE < 1V
●
–10
10
A
IMODE
MODE Pin Leakage
●
–10
10
A
tAP
Sample-and-Hold Acquisition Delay Time
0
ns
tJITTER
Sample-and-Hold Acquisition Delay Time Jitter
0.2
psRMS
CMRR
Analog Input Common Mode Rejection Ratio
80
dB
The ● denotes the specifications which apply over the full operating temperature range, otherwise
specifications are at TA = 25°C. (Note 4)
DynaMic accuracy
SYMBOL
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
SNR
Signal-to-Noise Ratio
5MHz Input
12.5MHz Input
70MHz Input
●
69.6
71.4
71.2
70.9
dB
SFDR
Spurious Free Dynamic Range
2nd or 3rd Harmonic
5MHz Input
12.5MHz Input
70MHz Input
●
74
90
85
dB
SFDR
Spurious Free Dynamic Range
4th Harmonic or Higher
5MHz Input
12.5MHz Input
70MHz Input
●
78
90
dB
S/(N+D)
Signal-to-Noise Plus Distortion Ratio
5MHz Input
12.5MHz Input
70MHz Input
●
69.1
71.4
71.2
70.8
dB
IMD
Intermodulation Distortion
fIN1 = 4.3MHz, fIN2 = 4.6MHz
90
dB
The ● denotes the specifications which apply over the full operating temperature range,
otherwise specifications are at TA = 25°C. AIN = –1dBFS. (Note 4)
inTernal reFerence characTerisTics
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
2.8V < VDD < 3.5V
3
mV/V
VCM Output Regulation
–1mA < IOUT < 1mA
4
W
TA = 25°C. (Note 4)
DigiTal inpuTs anD DigiTal ouTpuTs
SYMBOL
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
LOGIC INPUTS (CLK, `O`E, SHDN)
VIH
High Level Input Voltage
VDD = 3V
●
2
V
VIL
Low Level Input Voltage
VDD = 3V
●
0.8
V
IIN
Input Current
VIN = 0V to VDD
●
–10
10
A
CIN
Input Capacitance
(Note 7)
3
pF
The ● denotes the specifications which apply over the full
operating temperature range, otherwise specifications are at TA = 25°C. (Note 4)
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| LTC2226HLU#TRPBF | 1-CH 12-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQFP32 |
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相關(guān)代理商/技術(shù)參數(shù) |
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| LTC2226HLU#PBF | 功能描述:IC ADC 12BIT 25MSPS 32-TQFP 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:2,500 系列:- 位數(shù):12 采樣率（每秒）:3M 數(shù)據(jù)接口:- 轉(zhuǎn)換器數(shù)目:- 功率耗散（最大）:- 電壓電源:- 工作溫度:- 安裝類型:表面貼裝 封裝/外殼:SOT-23-6 供應(yīng)商設(shè)備封裝:SOT-23-6 包裝:帶卷 (TR) 輸入數(shù)目和類型:- |
| LTC2226HLU#TRPBF | 制造商:Linear Technology 功能描述:ADC Single Pipelined 25Msps 12-bit Parallel 48-Pin LQFP T/R |
| LTC2226HLX | 制造商:LINER 制造商全稱:Linear Technology 功能描述:12-Bit, 25Msps 125°C ADC in LQFP |
| LTC2226HLX#PBF | 功能描述:IC ADC 12BIT 25MSPS 48-LQFP RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 模數(shù)轉(zhuǎn)換器 系列:- 標(biāo)準(zhǔn)包裝:1,000 系列:- 位數(shù):12 采樣率（每秒）:300k 數(shù)據(jù)接口:并聯(lián) 轉(zhuǎn)換器數(shù)目:1 功率耗散（最大）:75mW 電壓電源:單電源 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:24-SOIC（0.295"，7.50mm 寬） 供應(yīng)商設(shè)備封裝:24-SOIC 包裝:帶卷 (TR) 輸入數(shù)目和類型:1 個單端，單極；1 個單端，雙極 |
| LTC2226HLX-PBF | 制造商:LINER 制造商全稱:Linear Technology 功能描述:12-Bit, 25Msps 125°C ADC in LQFP |
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