ADS7054IRUGR datasheet(7/42 Pages) TI1

Numer części	ADS7054IRUGR

Szczegółowy opis	14-Bit, 1-MSPS, Differential Input, Small-Size, Low-Power SAR ADC

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Producent	TI1 [Texas Instruments]

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6.6 Timing Requirements

all specifications are at AVDD = 1.65 V to 3.6 V, DVDD = 1.65 V to 3.6 V, and CLOAD-SDO = 20 pF (unless otherwise noted);

minimum and maximum values for TA = –40°C to +125°C; typical values at TA = 25°C

MIN

TYP

MAX

UNIT

tCLK

Time period of SCLK

41.66

ns

tsu_CSCK

Setup time: CS falling edge to SCLK falling edge

7

ns

tht_CKCS

Hold time: SCLK rising edge to CS rising edge

8

ns

tph_CK

SCLK high time

0.45

0.55

tSCLK

tpl_CK

SCLK low time

0.45

0.55

tSCLK

tph_CS

CS high time

15

ns

(1)

tCYCLE = 1 / fSAMPLE.

6.7 Switching Characteristics

all specifications are at AVDD = 1.65 V to 3.6 V, DVDD = 1.65 V to 3.6 V, and CLOAD-SDO = 20 pF (unless otherwise noted);

minimum and maximum values for TA = –40°C to +125°C; typical values at TA = 25°C

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

tCYCLE

(1)

Cycle time

1000

ns

tCONV

Conversion time

18 × tSCLK

ns

tden_CSDO

Delay time: CS falling edge to data enable

6.5

ns

td_CKDO

Delay time: SCLK rising edge to (next) data

valid on SDO

10

ns

tht_CKDO

SCLK rising edge to current data invalid

2.5

ns

tdz_CSDO

Delay time: CS rising edge to SDO going to

tri-state

5.5

ns

Podobny numer części - ADS7054IRUGR

Producent	Numer części	Arkusz danych	Szczegółowy opis
Texas Instruments	ADS7052	1Mb / 44P	[Old version datasheet] 14-Bit, 1-MSPS, Single-Ended Input, Small-Size, Low-Power SAR ADC
	ADS7052IRUGR	1Mb / 44P	[Old version datasheet] 14-Bit, 1-MSPS, Single-Ended Input, Small-Size, Low-Power SAR ADC
	ADS7056	1Mb / 38P	[Old version datasheet] Ultra-Low Power, Ultra-Small Size, 14-Bit, High-Speed SAR ADC
	ADS7056IRUGR	1Mb / 38P	[Old version datasheet] Ultra-Low Power, Ultra-Small Size, 14-Bit, High-Speed SAR ADC
	ADS7057	1Mb / 42P	[Old version datasheet] 14-Bit, 2.5-MSPS, Differential Input, Small-Size, Low-Power SAR ADC

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Podobny opis - ADS7054IRUGR

Producent	Numer części	Arkusz danych	Szczegółowy opis
Texas Instruments	ADS7057	1Mb / 42P	[Old version datasheet] 14-Bit, 2.5-MSPS, Differential Input, Small-Size, Low-Power SAR ADC
	ADS7052	1Mb / 44P	[Old version datasheet] 14-Bit, 1-MSPS, Single-Ended Input, Small-Size, Low-Power SAR ADC
	ADS7047	1Mb / 42P	[Old version datasheet] 12-Bit, 3-MSPS, Differential Input, Small-Size, Low-Power SAR ADC
Microchip Technology	MCP33151D-XX	3Mb / 66P	1 Msps/500 kSPS, 14/12-Bit Differential Input SAR ADC 05/14/19
Texas Instruments	ADS7044	1Mb / 37P	[Old version datasheet] Ultra-Low Power, Ultra-Small Size, 12-Bit, 1-MSPS, SAR ADC
	ADS7041	746Kb / 37P	[Old version datasheet] Ultra-Low Power, Ultra-Small Size, 10-Bit, 1-MSPS, SAR ADC
	ADS7041	1Mb / 42P	[Old version datasheet] Ultra-Low Power, Ultra-Small Size, 10-Bit, 1-MSPS, SAR ADC
	ADS7042	1Mb / 43P	[Old version datasheet] Ultra-Low Power, Ultra-Small Size, 12-Bit, 1-MSPS, SAR ADC
	ADS7044	1Mb / 41P	[Old version datasheet] Ultra-Low Power, Ultra-Small Size, 12-Bit, 1-MSPS, SAR ADC
	ADS7039-Q1	1Mb / 32P	[Old version datasheet] Small-Size, Low-Power, 10-Bit, 2-MSPS, SAR ADC

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