ADC121S101 datasheet(9/23 Pages) TI

Part #	ADC121S101

Description	Single Channel, 0.5 to 1 Msps, 12-Bit A/D Converter

Download	23 Pages

Scroll/Zoom	100%

Manufacturer	TI [Texas Instruments]

Direct Link	http://www.ti.com

Logo

9 / 23 page

ADC121S101

www.ti.com

SNAS304E – JANUARY 2006 – REVISED OCTOBER 2012

Typical Performance Characteristics

TA = +25°C, fSAMPLE = 500 ksps to 1 Msps,fSCLK = 10 MHz to 20 MHz, fIN = 100 kHz unless otherwise stated.

DNL fSCLK = 10 MHz

INL fSCLK = 10 MHz

Figure 3.

Figure 4.

DNL fSCLK = 20 MHz

INL fSCLK = 20 MHz

Figure 5.

Figure 6.

DNL vs. Clock Frequency

INL vs. Clock Frequency

Figure 7.

Figure 8.

Submit Documentation Feedback

9

Product Folder Links: ADC121S101

Similar Part No. - ADC121S101

Manufacturer	Part #	Datasheet	Description
National Semiconductor ...	ADC121S101	916Kb / 23P	1MSPS, 12-/10-/8-Bit A/D Converters in SOT-23
	ADC121S101	621Kb / 13P	Single Channel, 500 kSPS, 8-Bit A/D Converter
	ADC121S101	727Kb / 17P	Single Channel, 0.5 to Msps, 12-Bit A/D Converter
Texas Instruments	ADC121S101	1Mb / 26P	[Old version datasheet] ADC081S051 Single Channel, 200 to 500 ksps, 8-Bit A/D Converter
Texas Instruments	ADC121S101	1Mb / 23P	[Old version datasheet] ADC121S021 Single Channel, 50 to 200 ksps, 12-Bit A/D Converter

Manufacturer	Part #	Datasheet	Description
National Semiconductor ...	ADC121S101	727Kb / 17P	Single Channel, 0.5 to Msps, 12-Bit A/D Converter
Texas Instruments	ADC081S101-MIL	430Kb / 24P	[Old version datasheet] Single-Channel, 0.5 to 1-Msps, 8-Bit A/D Converter
	ADC081S101	1Mb / 23P	[Old version datasheet] Single Channel, 0.5 to 1 Msps, 8-Bit A/D Converter
	ADC101S101	1Mb / 23P	[Old version datasheet] Single Channel, 0.5 to 1 Msps, 10-Bit A/D Converter
	ADC121S101	1Mb / 29P	[Old version datasheet] Single-Channel, 0.5 to 1-Msps, 12-Bit Analog-to-Digital Converter
Rohm	BD79104MUF-M	1Mb / 25P	Successive Approximation A/D Converter 12 bit, 0.5 MSPS to 1 MSPS, 8-channel, SPI Interface 12.Jan.2023 Rev.001
TEXAS ADVANCED OPTOELEC...	ADC122S101	947Kb / 19P	2 Channel, 1 MSPS 12-Bit A/D Converter
STMicroelectronics	RHF1201	193Kb / 18P	Rad-hard 12-bit 0.5 to 50 Msps A/D converter
National Semiconductor ...	ADC122S101	941Kb / 19P	2 Channel, 1 MSPS 12-Bit A/D Converter
Texas Instruments	ADC128S102	1Mb / 25P	[Old version datasheet] 8-Channel, 500 ksps to 1 Msps, 12-Bit A/D Converter