SPT7935 datasheet(1/8 Pages) CADEKA

tên linh kiện	SPT7935

Giải thích chi tiết về linh kiện	12-BIT, 20 MSPS, 79 mW A/D CONVERTER

PDF	8 Pages

Scroll/Zoom	100%

nhà sản xuất	CADEKA [Cadeka Microcircuits LLC.]

Trang chủ	http://www.cadeka.com

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SPT7935

12-BIT, 20 MSPS, 79 mW A/D CONVERTER

FEATURES

• 12-Bit, 20 MSPS Analog-to-Digital Converter

• Monolithic CMOS

• Internal Track-and-Hold

• Low Input Capacitance: 1.4 pF

• Low Power Dissipation: 79 mW

• 2.8 – 3.6 V Power Supply Range

• TTL-Compatible Outputs

APPLICATIONS

• CCD Imaging Cameras and Sensors

• Medical Imaging

• RF Communications

• Document and Film Scanners

• Electro-Optics

• Transient Signal Analysis

• Handheld Equipment

GENERAL DESCRIPTION

The SPT7935 12-bit, 20 MSPS analog-to-digital converter

has a pipelined converter architecture built in a CMOS

process. It delivers high performance with a typical power

dissipation of only 79 mW. With low distortion and high

dynamic range, this device offers the performance needed

for imaging, multimedia, telecommunications and instrumen-

tation applications.

The SPT7935 is available in a 44-lead Thin Quad Flat Pack

(TQFP) package in the industrial temperature range (–40 to

+85

°C).

BLOCK DIAGRAM

Stage

1

Stage

2

Stage

9

Stage

10

2-Bit

ADC

Clock

Driver

Digital Delays, Error Correction and Output

VIN+

VIN–

VREF+

VREF–

CLK

Digital Output (D0 – D11)

12

DAC

ADC

+

G=2

–

D<1…0> Pipeline Stage

Số phần tương tự - SPT7935

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
Fairchild Semiconductor	SPT7935	54Kb / 8P	12-BIT, 20 MSPS, 79 mW A/D CONVERTER
Fairchild Semiconductor	SPT7935SIT	54Kb / 8P	12-BIT, 20 MSPS, 79 mW A/D CONVERTER

More results

Mô tả tương tự - SPT7935

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
Fairchild Semiconductor	SPT7850	97Kb / 13P	10-BIT, 20 MSPS, 140 mW A/D CONVERTER
Fairchild Semiconductor	SPT7935	54Kb / 8P	12-BIT, 20 MSPS, 79 mW A/D CONVERTER
National Semiconductor ...	ADC14L020	915Kb / 23P	14-Bit, 20 MSPS, 150 mW A/D Converter
List of Unclassifed Man...	SPT7937	91Kb / 11P	12-BIT, 28 MSPS, 170 mW A/D CONVERTER
List of Unclassifed Man...	SPT7851	69Kb / 8P	10-BIT, 20 MSPS, 79 mW A/D CONVERTER
Cadeka Microcircuits LL...	SPT7850	190Kb / 13P	10-BIT, 20 MSPS, 140 mW A/D CONVERTER
	SPT7937	177Kb / 11P	12-BIT, 28 MSPS, 170 mW A/D CONVERTER
	SPT7938	185Kb / 10P	12-BIT, 40 MSPS, 170 mW A/D CONVERTER
Texas Instruments	ADC14L020	803Kb / 33P	14-Bit, 20 MSPS, 150 mW A/D Converter
Analog Devices	AD9034	1Mb / 11P	12 BIT 20 MSPS A/D CONVERTER REV. 0

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