ADS8519 datasheet(4/25 Pages) TI

tên linh kiện	ADS8519

Giải thích chi tiết về linh kiện	16-BIT 250-KSPS SERIAL CMOS SAMPLING ANALOG-TO-DIGITAL CONVERTER

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ADS8519

SLAS462 – JUNE 2007

ELECTRICAL CHARACTERISTICS (continued)

At TA = –40°C to 85°C, fs = 250 kHz, VDIG = VANA = 5 V, using internal reference (unless otherwise specified)

ADS8519I

ADS8519IB

PARAMETER

TEST CONDITIONS

UNIT

MIN

TYP

MAX

MIN

TYP

MAX

Data clock (Selectable for internal

or external data clock)

Internal clock (output only when

EXT/INT Low

9

MHz

transmitting data)

External clock (can run continually

EXT/INT High

but not recommended for optimum

0.1

26

0.1

26

MHz

performance)

ISINK = 1.6 mA,

VOL

Low-level output voltage

0.45

V

VDIG = 1.65 V ~ 5.25 V

ISOURCE = 500 μA,

VOH

High-level output voltage

VDIG-0.45

V

VDIG = 1.65 V ~ 5.25 V

Hi-Z state,

Leakage current

±5

μA

VOUT = 0 V to VDIG

Output capacitance

Hi-Z state

15

pF

POWER SUPPLIES

VDIG

Digital input voltage

1.65

5.25

1.65

5.25

V

VANA

Analog input voltage

4.75

5

5.25

4.75

5

5.25

V

Must be

≤ VANA

IDIG

Digital input current

0.1

1

0.1

1

mA

IANA

Analog input current

20

25

20

25

mA

POWER DISSIPATION

PWRD Low

fS = 250 kHz

100

125

100

125

mW

PWRD High

50

μW

TEMPERATURE RANGE

Specified performance

–40

85

–40

85

°C

Derated performance

(9)

–55

125

–55

125

°C

Storage

–65

150

–65

150

°C

THERMAL RESISTANCE (

ΘJA)

SSOP

67

°C/W

QFN

35.861

°C/W

(9)

The internal reference may not be started correctly beyond the industrial temperature range (–40

°C to 85°C), therefore use of an

external reference is recommended.

4

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ADS8519

Số phần tương tự - ADS8519

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
Texas Instruments	ADS8519	652Kb / 29P	[Old version datasheet] 16-Bit, 250kSPS, Serial, CMOS, Sampling ANALOG-TO-DIGITAL CONVERTER
	ADS8519I	614Kb / 27P	[Old version datasheet] 16-Bit, 250kSPS, Serial, CMOS, Sampling ANALOG-TO-DIGITAL CONVERTER
	ADS8519IB	614Kb / 27P	[Old version datasheet] 16-Bit, 250kSPS, Serial, CMOS, Sampling ANALOG-TO-DIGITAL CONVERTER
	ADS8519IBDB	614Kb / 27P	[Old version datasheet] 16-Bit, 250kSPS, Serial, CMOS, Sampling ANALOG-TO-DIGITAL CONVERTER
	ADS8519IBDB	652Kb / 29P	[Old version datasheet] 16-Bit, 250kSPS, Serial, CMOS, Sampling ANALOG-TO-DIGITAL CONVERTER

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Mô tả tương tự - ADS8519

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
Texas Instruments	ADS8509	1Mb / 32P	[Old version datasheet] 16-BIT 250-KSPS SERIAL CMOS SAMPLING ANALOG-TO-DIGITAL CONVERTER
Texas Instruments	ADS8509-HT	568Kb / 29P	[Old version datasheet] 16-BIT 250-KSPS SERIAL CMOS SAMPLING ANALOG-TO-DIGITAL CONVERTER
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	ADS8505	1Mb / 27P	[Old version datasheet] 16-BIT 250-KSPS SAMPLING CMOS ANALOG-TO-DIGITAL CONVERTER
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	ADS8505	600Kb / 25P	[Old version datasheet] 16-BIT 250-KSPS SAMPLING CMOS ANALOG-TO-DIGITAL CONVERTER
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Burr-Brown (TI)	ADS8504	379Kb / 19P	12-BIT 250-KSPS SAMPLING CMOS ANALOG-TO-DIGITAL CONVERTER

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