Datasheet > HI-7152

HI-7152

更新时间： 2024-09-23 22:51:19

品牌	Logo	应用领域
英特矽尔 - INTERSIL		转换器
页数	文件大小	规格书
16页	805K
描述
10-Bit High Speed A/D Converter with Track and Hold

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中文翻译

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HI-7152 数据手册

HI-7152

10-Bit High Speed A/D Converter

with Track and Hold

January 1998

Features

Description

• Conversion Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5µs The Intersil HI-7152 is a high speed 10-bit A/D converter

which uses

a Two-Step, Flash algorithm to achieve

• Continuous Throughput Rate. . . . . . . . . . . . . . . 200kHz

• No Offset or Gain Adjustments Necessary

• Internal Track and Hold Amplifier

throughput rates of 200kHz. A unique switched capacitor

technique allows a new input voltage to be sampled while a

conversion is taking place.

Internal high speed CMOS buffers at both the analog and

reference inputs simplify external drive requirements.

• Analog and Reference Inputs Fully Buffered

• µP Compatible Byte Organized Outputs

A Track and Hold amplifier is included on the chip, consisting

of two high speed amplifiers and an internal hold capacitor.

• Low Power Consumption . . . . . . . . . . . . . . . . . .150mW

• Uses a Single 2.5V Reference for ±2.5 V Input Range

Microprocessor bus interfacing is simplified by the use of

standard Chip Select, Read, and Write control signals. The

digital three-state outputs are byte organized for interfacing

the either 8-bit or 16-bit systems. An out-of-range pin,

together with the MSB, can be used to indicate an under-

range or over-range condition.

Applications

• µP Controlled Data Acquisition Systems

The HI-7152 operates with ±5V supplies. A single +2.5V

reference is required to provide a bipolar input range from

-2.5V to +2.5V.

• DSP

- Avionics

- Sonar

Ordering Information

• Process Control

- Automotive Transducer Sensing

- Industrial

PART

NUMBER

LINEARITY

(MAX. DLE) RANGE ( C)

TEMP.

PACKAGE

28 Ld PDIP

28 Ld CERDIP

HI3-7152J-5

HI3-7152K-5

HI3-7152A-9

HI3-7152B-9

HI1-7152S-2

±1 LSB

0 to 75

• Robotics

± / LSB

• Digital Communications

• Image Processing

±1 LSB

0 to 85

± / LSB

0 to 85

±1 LSB

-55 to 125

HI-7152

(PDIP, CERDIP)

TOP VIEW

Pinout

28 V+

27 OVR

26 D9

25 D8

24 D7

23 D6

22 D5

21 D4

GND

V-

REF

SET

BUSY

CLK

HOLD

19 D2

WR 10

CS 11

18 D1

RD 12

17 D0

SMODE 13

DG 14

16 HBE

15 BUS

CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.

1-888-INTERSIL or 321-724-7143 | Intersil (and design) is a registered trademark of Intersil Americas Inc.

File Number 3100.1

6-1

12 3 4 5 6 7...16

中文翻译

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与HI-7152相关器件

型号	品牌	获取价格	描述	数据表
HI7152-2	ETC	获取价格	Converter IC
HI7152-5	ETC	获取价格	Converter IC
HI7152-9	ETC	获取价格	Converter IC
HI-7153	INTERSIL	获取价格	8-Channel, 10-Bit High Speed Sampling A/D Converter
HI-7159A	INTERSIL	获取价格	Microprocessor-Compatible, 5-1/2 Digit A/D Converter
HI7188	INTERSIL	获取价格	8-Channel, 16-Bit, High Precision, Sigma-Delta A/D Sub-System
HI7188_00	INTERSIL	获取价格	8-Channel, 16-Bit, High Precision, Sigma- Delta A/D Sub-System
HI7188EVAL	INTERSIL	获取价格	8-Channel, 16-Bit, High Precision, Sigma-Delta A/D Sub-System
HI7188IN	INTERSIL	获取价格	8-Channel, 16-Bit, High Precision, Sigma-Delta A/D Sub-System
HI7188IP	INTERSIL	获取价格	8-Channel, 16-Bit, High Precision, Sigma-Delta A/D Sub-System

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