LTC2362HS6 View Datasheet(PDF) - Linear Technology

Part Name

Description

Manufacturer

LTC2362HS6

100ksps/250ksps/500ksps, 12-Bit Serial ADCs in TSOT-23

Linear Technology 

LTC2360/LTC2361/LTC2362

CONVERTER CHARACTERISTICS The l denotes the specifications which apply over the full operating

temperature range, otherwise specifications are at TA = 25°C. (Note 4)

PARAMETER

CONDITIONS

MIN TYP MAX UNITS

Resolution (No Missing Codes)

l 12

Bits

Integral Linearity Error

(Notes 5, 6)

l

±0.25 ±1

LSB

Differential Linearity Error

(Note 6)

l

±0.25 ±1

LSB

Transition Noise

Offset Error

(Note 7)

(Note 6)

0.25

LSBRMS

l

1

±3.5

LSB

Gain Error

(Note 6)

l

0.1

±2

LSB

Total Unadjusted Error

(Note 6)

l

1.1

±3.5

LSB

ANALOG INPUT The l denotes the specifications which apply over the full operating temperature range, otherwise

specifications are at TA = 25°C. (Note 4)

SYMBOL PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

VIN

Analog Input Voltage

IIN

Analog Input Leakage Current

S6 Package

TS8 Package

CONV = High

l –0.05

l –0.05

l

VDD + 0.05

V

VREF + 0.05

±1

μA

CIN

Analog Input Capacitance

Between Conversions

During Conversions

20

pF

4

pF

VREF

Reference Input Voltage

TS8 Package

l

1.4

VDD + 0.05

V

IREF

Reference Input Leakage Current

TS8 Package

l

±1

μA

CREF

Reference Input Capacitance

TS8 Package

20

pF

tAP

Sample-and-Hold Aperture Delay Time

1

ns

tJITTER Sample-and-Hold Aperture Delay Time Jitter

0.3

ns

DYNAMIC ACCURACY The l denotes the specifications which apply over the full operating temperature range,

otherwise specifications are at TA = 25°C. (Note 4)

SYMBOL PARAMETER

CONDITIONS

MIN TYP MAX UNITS

SINAD Signal-to-(Noise + Distortion) Ratio

SNR

Signal-to-Noise Ratio

THD

Total Harmonic Distortion

SFDR Spurious Free Dynamic Range

IMD

Intermodulation Distortion

Full-Power Bandwidth

fIN = 49kHz for LTC2360/LTC2361,

fIN = 100kHz for LTC2362

fIN = 49kHz for LTC2360/LTC2361,

fIN = 100kHz for LTC2362

fIN = 49kHz for LTC2360/LTC2361,

fIN = 100kHz for LTC2362

fIN = 49kHz for LTC2360/LTC2361,

fIN = 100kHz for LTC2362

fIN1 = 97kHz, fIN2 = 100kHz for LTC2362

fIN1 = 47kHz, fIN2 = 49kHz for LTC2360/LTC2361

at 3dB

at 0.1dB

72

dB

73

dB

–85

dB

86

dB

–75

dB

10

MHz

2

MHz

Full-Linear Bandwidth

SINAD ≥ 68dB

1

MHz

236012fa

3

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