ADS7949SRTER datasheet, PDF - EEWORLD Datasheet

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ADS7949SRTER: Description8-Bit, 2 MSPS, Dual Channel, Pseudo-differential, uPower Serial SAR ADC 16-WQFN -40 to 125; CategoryAnalog mixed-signal IC converter; File Size891KB，38 Pages; ManufacturerTexas Instruments; Websitehttp://www.ti.com.cn/; Environmental Compliance

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ADS7949SRTER Overview

8-Bit, 2 MSPS, Dual Channel, Pseudo-differential, uPower Serial SAR ADC 16-WQFN -40 to 125

ADS7949SRTER Parametric

Parameter Name	Attribute value
Brand Name	Texas Instruments
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	Texas Instruments
Parts packaging code	QFN
package instruction	WQFN-16
Contacts	16
Reach Compliance Code	compliant
ECCN code	EAR99
Factory Lead Time	6 weeks
Samacsys Description	8-Bit, 2 MSPS, Dual Channel, Pseudo-differential, uPower Serial SAR ADC
Maximum analog input voltage	2.5 V
Minimum analog input voltage
Maximum conversion time	0.397 µs
Converter type	ADC, SUCCESSIVE APPROXIMATION
JESD-30 code	S-PQCC-N16
JESD-609 code	e4
length	3 mm
Maximum linear error (EL)	0.1172%
Humidity sensitivity level	2
Number of analog input channels	2
Number of digits	8
Number of functions	1
Number of terminals	16
Maximum operating temperature	125 °C
Minimum operating temperature	-40 °C
Output bit code	BINARY
Output format	SERIAL
Package body material	PLASTIC/EPOXY
encapsulated code	HVQCCN
Package shape	SQUARE
Package form	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Celsius)	260
Certification status	Not Qualified
Sampling rate	2 MHz
Sample and hold/Track and hold	SAMPLE
Maximum seat height	0.8 mm
Minimum supply voltage	1.65 V
Nominal supply voltage	3.3 V
surface mount	YES
Temperature level	AUTOMOTIVE
Terminal surface	Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal form	NO LEAD
Terminal pitch	0.5 mm
Terminal location	QUAD
Maximum time at peak reflow temperature	NOT SPECIFIED
width	3 mm
Base Number Matches	1

ADS7949SRTER Related Products

	ADS7949SRTER	ADS7947SRTER	ADS7947SRTET	ADS7948SRTET	ADS7949SRTET
Description	8-Bit, 2 MSPS, Dual Channel, Pseudo-differential, uPower Serial SAR ADC 16-WQFN -40 to 125	12-Bit, 2 MSPS, Dual Channel, Pseudo-differential uPower Serial SAR ADC 16-WQFN -40 to 125	12-Bit, 2 MSPS, Dual Channel, Pseudo-differential uPower Serial SAR ADC 16-WQFN -40 to 125	10-Bit, 2 MSPS, Dual Channel, Pseudo-differential uPower Serial SAR ADC 16-WQFN -40 to 125	8-Bit, 2 MSPS, Dual Channel, Pseudo-differential, uPower Serial SAR ADC 16-WQFN -40 to 125
Brand Name	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments
Is it lead-free?	Lead free	Lead free	Lead free	Lead free	Lead free
Is it Rohs certified?	conform to	conform to	conform to	conform to	conform to
Maker	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments
Parts packaging code	QFN	QFN	QFN	QFN	QFN
package instruction	WQFN-16	HVQCCN,	HVQCCN,	HVQCCN,	WQFN-16
Contacts	16	16	16	16	16
Reach Compliance Code	compliant	compli	compli	compli	compliant
ECCN code	EAR99	EAR99	EAR99	EAR99	EAR99
Factory Lead Time	6 weeks	6 weeks	6 weeks	1 week	1 week
Maximum analog input voltage	2.5 V	2.5 V	2.5 V	2.5 V	2.5 V
Converter type	ADC, SUCCESSIVE APPROXIMATION	ADC, SUCCESSIVE APPROXIMATION	ADC, SUCCESSIVE APPROXIMATION	ADC, SUCCESSIVE APPROXIMATION	ADC, SUCCESSIVE APPROXIMATION
JESD-30 code	S-PQCC-N16	S-PQCC-N16	S-PQCC-N16	S-PQCC-N16	S-PQCC-N16
JESD-609 code	e4	e4	e4	e4	e4
length	3 mm	3 mm	3 mm	3 mm	3 mm
Maximum linear error (EL)	0.1172%	0.0244%	0.0244%	0.0488%	0.1172%
Humidity sensitivity level	2	2	2	2	2
Number of analog input channels	2	2	2	2	2
Number of digits	8	12	12	10	8
Number of functions	1	1	1	1	1
Number of terminals	16	16	16	16	16
Maximum operating temperature	125 °C	125 °C	125 °C	125 °C	125 °C
Minimum operating temperature	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C
Output bit code	BINARY	BINARY	BINARY	BINARY	BINARY
Output format	SERIAL	SERIAL	SERIAL	SERIAL	SERIAL
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	HVQCCN	HVQCCN	HVQCCN	HVQCCN	HVQCCN
Package shape	SQUARE	SQUARE	SQUARE	SQUARE	SQUARE
Package form	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Celsius)	260	260	260	260	260
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Sampling rate	2 MHz	2 MHz	2 MHz	2 MHz	2 MHz
Sample and hold/Track and hold	SAMPLE	SAMPLE	SAMPLE	SAMPLE	SAMPLE
Maximum seat height	0.8 mm	0.8 mm	0.8 mm	0.8 mm	0.8 mm
Minimum supply voltage	1.65 V	1.65 V	1.65 V	1.65 V	1.65 V
Nominal supply voltage	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V
surface mount	YES	YES	YES	YES	YES
Temperature level	AUTOMOTIVE	AUTOMOTIVE	AUTOMOTIVE	AUTOMOTIVE	AUTOMOTIVE
Terminal surface	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal form	NO LEAD	NO LEAD	NO LEAD	NO LEAD	NO LEAD
Terminal pitch	0.5 mm	0.5 mm	0.5 mm	0.5 mm	0.5 mm
Terminal location	QUAD	QUAD	QUAD	QUAD	QUAD
Maximum time at peak reflow temperature	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED
width	3 mm	3 mm	3 mm	3 mm	3 mm
Samacsys Descripti	-	12-Bit, 2 MSPS, Dual Channel, Pseudo-differential uPower Serial SAR ADC	12-Bit, 2 MSPS, Dual Channel, Pseudo-differential uPower Serial SAR ADC	10-Bit, 2 MSPS, Dual Channel, Pseudo-differential uPower Serial SAR ADC	-

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