ISL267450IBZ datasheet(8/19 Pages) INTERSIL

Numer części	ISL267450IBZ

Szczegółowy opis	12-Bit, 1MSPS SAR ADCs

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Producent	INTERSIL [Intersil Corporation]

Strona internetowa	http://www.intersil.com/cda/home

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8 / 19 page

ISL267450

8

FN8341.0

August 10, 2012

tQUIET

Quiet Time Before Sample

25

ns

tCSS

CS Falling Edge to SCLK Falling Edge Setup Time

10

ns

tDISABLE

CS Falling Edge to SDATA Disable Time (Note 9) Extrapolated back to true bus relinquish

10

35

µs

tSWH

SCLK High Pulsewidth

0.4 x tSCLK

0.6 x tSCLK

ns

tSWL

SCLK Low Pulsewidth

0.4 x tSCLK

0.6 x tSCLK

ns

tCLKDV

SCLK Falling Edge to SDATA Valid

40

ns

tSDH

SCLK Falling Edge to SDATA Hold

10

ns

tACQ

Acquisition Time (Note 8)

ns

tCSW

CS Pulse Width

10

ns

tCDV

CS Falling Edge to SDATA Valid

20

ns

NOTE:

9. During characterization, tDISABLE is measured from the release point with a 10pF load (see Figure 2 on page 8) and the equivalent timing using the

AD7450 loading (50pF) is calculated.

Electrical Specifications Limits established by characterization and are not production tested. VDD = +3.0V to +3.3V, FSCLK = 15MHz,

FS = 833kSPS, VREF = 1.25V, FIN = 200kHz; VREF = 2.5V; VCM = VREF, TA = TMIN to TMAX unless otherwise noted. Typical values are at TA = +25°C.

Boldface limits apply over the operating temperature range, -40°C to +85°C. (Continued)

SYMBOL

PARAMETER

TEST CONDITIONS

MIN

(Note 6)

TYP

MAX

(Note 6)

UNITS

FIGURE 1. SERIAL INTERFACE TIMING DIAGRAM

FIGURE 2. EQUIVALENT LOAD CIRCUIT

OUTPUT

CL

10 pF

VDD

2.85k

RL

Podobny numer części - ISL267450IBZ

Producent	Numer części	Arkusz danych	Szczegółowy opis
Intersil Corporation	ISL267450IBZ	747Kb / 19P	12-Bit, 1MSPS SAR ADCs
Renesas Technology Corp	ISL267450IBZ	1Mb / 19P	12-Bit, 1MSPS SAR ADCs

More results

Podobny opis - ISL267450IBZ

Producent	Numer części	Arkusz danych	Szczegółowy opis
Intersil Corporation	ISL267450	747Kb / 19P	12-Bit, 1MSPS SAR ADCs
Renesas Technology Corp	ISL267450	1Mb / 19P	12-Bit, 1MSPS SAR ADCs
Intersil Corporation	ISL267440IUZ	655Kb / 18P	10-Bit and 12-Bit, 1MSPS SAR ADCs June 28, 2012
Intersil Corporation	ISL267440	719Kb / 17P	10-Bit and 12-Bit, 1MSPS SAR ADCs
Renesas Technology Corp	ISL267440	1Mb / 18P	10-Bit and 12-Bit, 1MSPS SAR ADCs June 28, 2012
Intersil Corporation	ISL26712	891Kb / 21P	12-Bit, 10-Bit and 8-Bit, 1MSPS SAR ADCs
Renesas Technology Corp	ISL26712	1Mb / 21P	12-Bit, 10-Bit and 8-Bit, 1MSPS SAR ADCs
Intersil Corporation	ISL26712IRTZ	888Kb / 21P	12-Bit, 10-Bit and 8-Bit, 1MSPS SAR ADCs September 5, 2012
Analog Devices	AD7475ARZ	453Kb / 24P	1MSPS,12-Bit ADCs REV. B
ams AG	AS1545	1Mb / 34P	Dual, 12-Bit, 1MSPS, SAR ADC

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ISL267450IBZ Arkusz danych(PDF) 8 Page - Intersil Corporation

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