ML2264CCP データシートの表示（PDF） - Micro Linear Corporation

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ML2264CCP

4-Channel High-Speed 8-Bit A/D Converter with T/H (S/H)

Micro Linear Corporation 

ML2264

ELECTRICAL CHARACTERISTICS

Unless otherwise specified, TA = TMIN to TMAX, VCC = +VREF = 5V ± 5%, and –VREF = GND (Note 1)

ML2264XCX

PARAMETER

NOTES

CONDITIONS

TYP

MIN (NOTE 3) MAX

Converter

Total Unadjusted Error

ML2264CXX

4, 6

±1

Integral Linearity Error

ML2264CXX

4, 6

±1

Differential Linearity Error

ML2264CXX

4

±1

Full Scale Error

ML2264CXX

4

±1

Zero Scale Error

ML2264CXX

4

±1

Channel to Channel Mismatch

4

±1/4

+VREF Voltage Range

5

–VREF Voltage Range

5

Reference Input Resistance

4

–VREF

VCC+0.1

GND–0.1

+VREF

1

2.5

4

Analog Input Range

Power Supply Sensitivity

Analog Input Leakage Current,

OFF Channel

4, 7

4 DC

VCC =5V ± 5%, VREF = 4.50V

100mVp-p

100kHz sine on VCC, VIN = 0

4 ON Channel = VCC

OFF Channel = 0V

GND–0.1

VCC+0.1

±1/32 ±1/4

±1/16

–1

Analog Input Leakage Current,

ON Channel

ON Channel = 0V

OFF Channel = VCC

4 ON Channel = 0V

OFF Channel = VCC

ON Channel = VCC

OFF Channel = 0V

1

–1

1

Analog Input Capacitance

During Acquisition Period

45

Digital and DC

VIN(1), Logical “1” Input Voltage

4

WR, RD, CS, A0, A1

MODE, SH/TH

VIN(0), Logical “0” Input Voltage

4

WR, RD, CS, A0, A1

MODE, SH/TH

2.0

VCC–0.5

0.8

0.5

IIN(1), Logical “1” Input Current

4

VIH = VCC

WR, RD, CS, A0, A1

MODE, SH/TH

15

1

50

150

IIN(0), Logical “0” Input Current

4

VIL = GND

WR, RD, CS

–1

MODE, SH/TH

–20

UNITS

LSB

LSB

LSB

LSB

LSB

LSB

V

V

ký

V

LSB

LSB

µA

µA

µA

µA

pF

V

V

V

V

µA

µA

µA

µA

3

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