Datasheet > 5962-01-385-6686

5962-01-385-6686

更新时间： 2024-02-14 14:40:07

品牌	Logo	应用领域
亚德诺 - ADI		光电二极管转换器
页数	文件大小	规格书
12页	368K
描述
IC,A/D CONVERTER,SINGLE,12-BIT,HYBRID,DIP,32PIN

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5962-01-385-6686 技术参数

生命周期：	Obsolete	零件包装代码：	DIP
包装说明：	DIP, DIP32,.6	针数：	32
Reach Compliance Code：	unknown	ECCN代码：	3A001.A.2.C
HTS代码：	8542.39.00.01	风险等级：	5.84
最大模拟输入电压：	20 V	转换器类型：	A/D CONVERTER
JESD-30 代码：	R-PDIP-T32	最大线性误差 (EL)：	0.018%
位数：	12	功能数量：	1
端子数量：	32	最高工作温度：	70 °C
最低工作温度：		输出位码：	OFFSET BINARY
封装主体材料：	PLASTIC/EPOXY	封装代码：	DIP
封装等效代码：	DIP32,.6	封装形状：	RECTANGULAR
封装形式：	IN-LINE	电源：	5,+-15 V
认证状态：	Not Qualified	子类别：	Analog to Digital Converters
表面贴装：	NO	技术：	HYBRID
温度等级：	COMMERCIAL	端子形式：	THROUGH-HOLE
端子节距：	2.54 mm	端子位置：	DUAL
Base Number Matches：	1

5962-01-385-6686 数据手册

Very Fast, Complete

10- or 12-Bit A/D Converters

AD578/AD579

FUNCTIONAL BLOCK DIAGRAM

FEATURES

Complete 12-Bit ADC with Reference and Clock

Fast Conversion: 3 ␮s Max

Buried Zener Reference for Long-Term Stability and

Low Gain TC: ؎30 ppm/؇C Max (AD578)

؎40 ppm/؇C Max (AD579)

AD578/AD579

(AD578)

BIT 12

(AD578)

BIT 11

BIT 10

BIT 9

BIT 8

BIT 7

BIT 6

BIT 5

–15V

31 +15V

100⍀

20k⍀

30 ANALOG GND

20k⍀

5k⍀

ZERO ADJ

5k⍀

Max Nonlinearity: <؎0.012%

20V SPAN INPUT

No Missing Codes over Temperature

Low Power: 555 mW (AD578); 775 mW (AD579)

Available to MIL-STD-883

Positive-True Parallel or Serial Logic Outputs

Short Cycle Capability

Precision 10 V Reference for External Applications

Adjustable Internal Clock

Z Models for ؎12 V Supplies

27 10V SPAN INPUT

10k⍀

BIPOLAR OFFSET

GAIN (REF IN)

24 REF OUT

BIT 4

BIT 3 10

BIT 2 11

BIT 1 12

BIT 1 13

23 SERIAL OUT

SERIAL OUT

21 CONVERT START

20 EOC

SHORT

19 CLOCK IN

18 CLOCK OUT

17 CLOCK ADJ

CYCLE

DIGITAL

GND

SAR

CLOCK

+5V 16

COMPARATOR

GENERAL DESCRIPTION

PRODUCT HIGHLIGHTS

The AD578 and AD579 are high speed 12-bit and 10-bit

successive approximation ADCs that include an internal clock,

reference, and comparator. Their hybrid design utilizes MSI

digital and linear ICs in conjunction with a 12-bit or 10-bit

monolithic, monotonic DAC to provide superior performance

and versatility with IC size, price, and reliability.

1. Both the AD578 and AD579 are complete ADCs. No

external components are required to perform a conversion.

2. The fast conversion rates—3 µs for the AD578 and 1.8 µs for

the AD579—make them ideal candidates for high speed data

acquisition systems requiring high throughput.

3. The internal buried Zener reference is laser trimmed to high

initial accuracy and low TC and is available externally.

Important performance characteristics of the AD578 include

1/2 LSB₁₂linearity error maximum at +25°C, maximum gain

temperature coefficient of 30 ppm/°C, and maximum conver-

sion time of 3 µs at a typical power dissipation of 555 mW. The

10-bit AD579 provides 1/2 LSB₁₀maximum linearity error at

1.8 µs maximum and 775 mW typical P_D.

4. Precision thin-film scaling resistors on the DAC provide for

excellent thermal tracking.

5. Short cycle and external clock capabilities are provided for

applications requiring faster conversion speeds and/or lower

resolution.

Both the AD578 and AD579 include scaling resistors that provide

analog input signal ranges of 5 V, 10 V, and 0 V to +10 V.

Both are contained in 32-lead ceramic side-brazed DIP pack-

ages and are available with MIL-STD-883 Class B processing.

The serial output function is no longer supported on this

product after date code 9623.

REV. C

Information furnished by Analog Devices is believed to be accurate and

reliable. However, no responsibility is assumed by Analog Devices for its

use, norforanyinfringementsofpatentsorotherrightsofthirdpartiesthat

may result from its use. No license is granted by implication or otherwise

under any patent or patent rights of Analog Devices. Trademarks and

registered trademarks are the property of their respective owners.

One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.

Tel: 781/329-4700

Fax: 781/326-8703

www.analog.com

12 3 4 5 6 7...12

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与5962-01-385-6686相关器件

型号	品牌	描述	获取价格	数据表
5962-01-385-8295	STMICROELECTRONICS	IC,EPROM,2KX8,MOS,DIP,24PIN,CERAMIC	获取价格
5962-01-386-3022	TI	IC,LOGIC GATE,HEX 2-INPUT OR,AS-TTL,DIP,20PIN,PLASTIC	获取价格
5962-01-386-3671	RENESAS	IC,MICROPROCESSOR,16-BIT,CMOS,LDCC,68PIN,PLASTIC	获取价格
5962-01-387-3906	ADI	5962-01-387-3906	获取价格
5962-01-388-2676	ADI	IC IC,D/A CONVERTER,SINGLE,10-BIT,CMOS,DIP,16PIN, Digital to Analog Converter	获取价格
5962-01-388-3567	IDT	Bus Driver, 1-Func, 8-Bit, True Output, CMOS, PDIP20	获取价格

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