參數(shù)資料
型號: LTC2256CUJ-12#TRPBF
廠商: LINEAR TECHNOLOGY CORP
元件分類: ADC
英文描述: 1-CH 12-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQCC40
封裝: 6 X 6 MM, LEAD FREE, PLASTIC, QFN-40
文件頁數(shù): 23/32頁
文件大?。?/td> 1156K
代理商: LTC2256CUJ-12#TRPBF
LTC2258-12
LTC2257-12/LTC2256-12
3
225812fa
CONVERTER CHARACTERISTICS The l denotes the specications which apply over the full operating
temperature range, otherwise specications are at TA = 25°C. (Note 5)
PARAMETER
CONDITIONS
LTC2261-12
LTC2260-12
LTC2259-12
UNITS
MIN
TYP
MAX
MIN
TYP
MAX
MIN
TYP
MAX
Resolution (No Missing Codes)
l
12
Bits
Integral Linearity Error
Differential Analog Input (Note 6)
l
–1
±0.3
1
–1
±0.3
1
–1
±0.3
1
LSB
Differential Linearity Error
Differential Analog Input
l –0.4
±0.1
0.4
–0.4
±0.1
0.4
–0.4
±0.1
0.4
LSB
Offset Error
(Note 7)
l
–9
±1.5
9
–9
±1.5
9
–9
±1.5
9
mV
Gain Error
Internal Reference
External Reference
l –1.5
±1.5
±0.4
1.5
–1.5
±1.5
±0.4
1.5
–1.5
±1.5
±0.4
1.5
%FS
Offset Drift
±20
μV/°C
Full-Scale Drift
Internal Reference
External Reference
±30
±10
±30
±10
±30
±10
ppm/°C
Transition Noise
External Reference
0.32
LSBRMS
ORDER INFORMATION
LEAD FREE FINISH
TAPE AND REEL
PART MARKING*
PACKAGE DESCRIPTION
TEMPERATURE RANGE
LTC2258CUJ-12#PBF
LTC2258CUJ-12#TRPBF
LTC2258UJ-12
40-Lead (6mm
× 6mm) Plastic QFN
0°C to 70°C
LTC2258IUJ-12#PBF
LTC2258IUJ-12#TRPBF
LTC2258UJ-12
40-Lead (6mm
× 6mm) Plastic QFN
–40°C to 85°C
LTC2257CUJ-12#PBF
LTC2257CUJ-12#TRPBF
LTC2257UJ-12
40-Lead (6mm
× 6mm) Plastic QFN
0°C to 70°C
LTC2257IUJ-12#PBF
LTC2257IUJ-12#TRPBF
LTC2257UJ-12
40-Lead (6mm
× 6mm) Plastic QFN
–40°C to 85°C
LTC2256CUJ-12#PBF
LTC2256CUJ-12#TRPBF
LTC2256UJ-12
40-Lead (6mm
× 6mm) Plastic QFN
0°C to 70°C
LTC2256IUJ-12#PBF
LTC2256IUJ-12#TRPBF
LTC2256UJ-12
40-Lead (6mm
× 6mm) Plastic QFN
–40°C to 85°C
Consult LTC Marketing for parts specied with wider operating temperature ranges. *The temperature grade is identied by a label on the shipping container.
Consult LTC Marketing for information on non-standard lead based nish parts.
For more information on lead free part marking, go to: http://www.linear.com/leadfree/
For more information on tape and reel specications, go to: http://www.linear.com/tapeandreel/
相關(guān)PDF資料
PDF描述
LTC2256IUJ-12#PBF 1-CH 12-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQCC40
LTC2258CUJ-12#TRPBF 1-CH 12-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQCC40
LTC2257IUJ-12#PBF 1-CH 12-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQCC40
LTC2258IUJ-12#TRPBF 1-CH 12-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQCC40
LTC2256IUJ-12#TRPBF 1-CH 12-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQCC40
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