ADC121S101CISDXSLASHNOPB datasheet(4/29 Pages) TI1

tên linh kiện	ADC121S101CISDX/NOPB

Giải thích chi tiết về linh kiện	Single-Channel, 0.5 to 1-Msps, 12-Bit Analog-to-Digital Converter

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4

ADC121S101, ADC121S101-Q1

SNAS304H – JANUARY 2006 – REVISED APRIL 2016

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Product Folder Links: ADC121S101 ADC121S101-Q1

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(1)

Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings

only, which do not imply functional operation of the device at these or any other conditions beyond those indicated under Recommended

Operating Conditions. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.

(2)

All voltages are measured with respect to GND = 0 V (unless otherwise specified).

(3)

If Military/Aerospace specified devices are required, please contact the Texas Instruments Sales Office/Distributors for availability and

specifications.

(4)

When the input voltage at any pin exceeds the power supply (that is, VIN < GND or VIN > VA), the current at that pin must be limited to

10 mA. The 20 mA maximum package input current rating limits the number of pins that can safely exceed the power supplies with an

input current of 10 mA to two. The Absolute Maximum Ratings does not apply to the VA pin. The current into the VA pin is limited by the

Analog Supply Voltage specification.

(5)

The absolute maximum junction temperature (TJmax) for this device is 150°C. The maximum allowable power dissipation is dictated by

TJmax, the junction-to-ambient thermal resistance (θJA), and the ambient temperature (TA), and can be calculated using the formula

PDmax = (TJmax − TA) / θJA. The values for maximum power dissipation listed above will be reached only when the device is operated

in a severe fault condition (that is, when input or output pins are driven beyond the power supply voltages, or the power supply polarity

is reversed). Such conditions must always be avoided.

7 Specifications

7.1 Absolute Maximum Ratings

over operating free-air temperature range (unless otherwise noted)

(1) (2) (3)

MIN

MAX

UNIT

Analog supply voltage, VA

–0.3

6.5

V

Voltage on any digital pin to GND

–0.3

6.5

V

Voltage on any analog pin to GND

–0.3

VA + 0.3

V

Input current at any pin(4)

±10

mA

Package input current(4)

±20

mA

Power consumption at TA = 25°C

See(5)

Junction temperature, TJ

150

°C

Storage temperature, Tstg

–65

150

°C

(1)

JEDEC document JEP155 states that 500-V HBM allows safe manufacturing with a standard ESD control process.

7.2 ESD Ratings: ADC121S101

VALUE

UNIT

V(ESD)

Electrostatic discharge

Human-body model (HBM), per ANSI/ESDA/JEDEC JS-001(1)

±3500

V

Machine model (MM)

±300

(1)

AEC Q100-002 indicates that HBM stressing shall be in accordance with the ANSI/ESDA/JEDEC JS-001 specification.

7.3 ESD Ratings: ADC121S101-Q1

VALUE

UNIT

V(ESD)

Electrostatic discharge

Human-body model (HBM), per AEC Q100-002(1)

±3500

V

Charged-device model (CDM), per AEC Q100-011, all pins

±300

(1)

All voltages are measured with respect to GND = 0 V (unless otherwise specified).

7.4 Recommended Operating Conditions

over operating free-air temperature range (unless otherwise noted)

(1)

MIN

NOM

MAX

UNIT

VA

Supply voltage

2.7

5.25

V

Digital input pins voltage (regardless of supply voltage)

–0.3

5.25

V

Analog input pins voltage

0

VA

V

Clock frequency

25

20000

kHz

Sample rate

Up to

1 Msps

TA

Operating temperature

–40

125

°C

Số phần tương tự - ADC121S101CISDX/NOPB

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
Texas Instruments	ADC121S101CISDX/NOPB	1Mb / 23P	[Old version datasheet] Single Channel, 0.5 to 1 Msps, 12-Bit A/D Converter

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Mô tả tương tự - ADC121S101CISDX/NOPB

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
Texas Instruments	ADC121S101	1Mb / 23P	[Old version datasheet] Single Channel, 0.5 to 1 Msps, 12-Bit A/D Converter
	ADS5401	1Mb / 49P	[Old version datasheet] Single 12-Bit 800-Msps Analog-to-Digital Converter
	ADS5463	1Mb / 25P	[Old version datasheet] 12-Bit, 500-MSPS Analog-to-Digital Converter
	ADS5522IPAP	1Mb / 32P	[Old version datasheet] 12-Bit, 80 MSPS Analog-To-Digital Converter
	ADC3421	3Mb / 79P	[Old version datasheet] Quad-Channel, 12-Bit, 25-MSPS to 125-MSPS, Analog-to-Digital Converter
	ADS5463	1Mb / 27P	[Old version datasheet] 12-Bit, 500-MSPS Analog-to-Digital Converter
	ADS5463-EP	1Mb / 33P	[Old version datasheet] 12-BIT, 500-MSPS ANALOG-TO-DIGITAL CONVERTER
	ADS5463-EP	1Mb / 32P	[Old version datasheet] 12-BIT, 500-MSPS ANALOG-TO-DIGITAL CONVERTER
	ADC34J22	6Mb / 88P	[Old version datasheet] Quad-Channel, 12-Bit, 50-MSPS to 160-MSPS, Analog-to-Digital Converter
	ADS5520IPAP	1Mb / 38P	[Old version datasheet] 12-Bit, 125 MSPS Analog-To-Digital Converter

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