ltc2258cuj-14 Linear Technology Corporation, ltc2258cuj-14 Datasheet - Page 3

• Manufacturer Part Number: ltc2258cuj-14
• Description: 14-bit, 65/40/25msps Ultralow Power 1.8v Adcs
• Manufacturer: Linear Technology Corporation

LEAD FREE FINISH
LTC2258CUJ-14#PBF
LTC2258IUJ-14#PBF
LTC2257CUJ-14#PBF
LTC2257IUJ-14#PBF
LTC2256CUJ-14#PBF
LTC2256IUJ-14#PBF
Consult LTC Marketing for parts specifi ed with wider operating temperature ranges. *The temperature grade is identifi ed by a label on the shipping container.
Consult LTC Marketing for information on non-standard lead based fi nish parts.
For more information on lead free part marking, go to:
For more information on tape and reel specifi cations, go to:
PARAMETER
Resolution (No Missing Codes)
Integral Linearity Error
Differential Linearity Error
Offset Error
Gain Error
Offset Drift
Full-Scale Drift
Transition Noise
ORDER INFORMATION
CONVERTER CHARACTERISTICS
temperature range, otherwise specifi cations are at T
TAPE AND REEL
LTC2258CUJ-14#TRPBF
LTC2258IUJ-14#TRPBF
LTC2257CUJ-14#TRPBF
LTC2257IUJ-14#TRPBF
LTC2256CUJ-14#TRPBF
LTC2256IUJ-14#TRPBF
CONDITIONS
Differential Analog Input (Note 6)
Differential Analog Input
(Note 7)
Internal Reference
External Reference
Internal Reference
External Reference
External Reference
http://www.linear.com/leadfree/
PART MARKING*
LTC2258UJ-14
LTC2258UJ-14
LTC2257UJ-14
LTC2257UJ-14
LTC2256UJ-14
LTC2256UJ-14
http://www.linear.com/tapeandreel/
A
= 25°C. (Note 5)
The
l
l
l
l
l
–3.75
l
–0.9
–1.5
MIN
14
–9
denotes the specifi cations which apply over the full operating
LTC2258-14
±0.3
±1.5
±1.5
±0.4
TYP
±20
±30
±10
1.2
±1
PACKAGE DESCRIPTION
40-Lead (6mm × 6mm) Plastic QFN
40-Lead (6mm × 6mm) Plastic QFN
40-Lead (6mm × 6mm) Plastic QFN
40-Lead (6mm × 6mm) Plastic QFN
40-Lead (6mm × 6mm) Plastic QFN
40-Lead (6mm × 6mm) Plastic QFN
MAX
3.75
LTC2257-14/LTC2256-14
0.9
1.5
9
–3.75
MIN
–0.9
–1.5
14
–9
LTC2257-14
±0.3
±1.5
±1.5
±0.4
TYP
±20
±30
±10
1.2
±1
MAX
3.75
0.9
1.5
9
MIN
–3.5
–0.9
–1.5
LTC2258-14
14
–9
LTC2256-14
TEMPERATURE RANGE
0°C to 70°C
–40°C to 85°C
0°C to 70°C
–40°C to 85°C
0°C to 70°C
–40°C to 85°C
±0.3
±1.5
±1.5
±0.4
TYP
±20
±30
±10
1.2
±1
MAX
3.5
0.9
1.5
9
LSB
ppm/°C
ppm/°C
225814p
UNITS
μV/°C
3
%FS
%FS
LSB
LSB
RMS
Bits
mV