Datasheet > DG412

DG412

更新时间： 2024-11-22 22:40:31

品牌	Logo	应用领域
英特矽尔 - INTERSIL		开关
页数	文件大小	规格书
11页	140K
描述
Monolithic Quad SPST, CMOS Analog Switches

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DG412 数据手册

DG411, DG412, DG413

Data Sheet

June 1999

File Number 3282.5

Monolithic Quad SPST, CMOS Analog

Switches

Features

• ON Resistance (Max). . . . . . . . . . . . . . . . . . . . . . . . . 35Ω

The DG411 series monolithic CMOS analog switches are

drop-in replacements for the popular DG211 and DG212

series devices. They include four independent single pole

throw (SPST) analog switches, and TTL and CMOS

compatible digital inputs.

• Low Power Consumption (P ) . . . . . . . . . . . . . . . . . . <35µW

• Fast Switching Action

- t

(Max) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 175ns

(Max) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 145ns

OFF

• Low Charge Injection

These switches feature lower analog ON resistance (<35Ω)

and faster switch time (t

DG211 or DG212. Charge injection has been reduced,

simplifying sample and hold applications.

< 175ns) compared to the

• Upgrade from DG211/DG212

• TTL, CMOS Compatible

• Single or Split Supply Operation

The improvements in the DG411 series are made possible

by using a high voltage silicon-gate process. An epitaxial

layer prevents the latch-up associated with older CMOS

technologies. The 44V maximum voltage range permits

Applications

• Audio Switching

controlling 40V

signals. Power supplies may be

P-P

• Battery Operated Systems

• Data Acquisition

single-ended from +5V to +34V, or split from ±5V to ±20V.

The four switches are bilateral, equally matched for AC or

bidirectional signals. The ON resistance variation with

analog signals is quite low over a ±15V analog input range.

The switches in the DG411 and DG412 are identical,

differing only in the polarity of the selection logic. Two of the

switches in the DG413 (#1 and #4) use the logic of the

DG211 and DG411 (i.e., a logic “0” turns the switch ON) and

the other two switches use DG212 and DG412 positive logic.

This permits independent control of turn-on and turn-off

times for SPDT conﬁgurations, permitting “break-before-

make” or “make-before-break” operation with a minimum of

external logic.

• Hi-Rel Systems

• Sample and Hold Circuits

• Communication Systems

• Automatic Test Equipment

Pinout

DG411, DG412, DG413

(PDIP, SOIC)

TOP VIEW

16 IN

TRUTH TABLE

15 D

DG411

DG412

DG413

14 S

SWITCH

1, 4

SWITCH

2, 3

V-

13 V+

LOGIC SWITCH SWITCH

GND

12 V

11 S

OFF

10 D

NOTE: Logic “0” ≤0.8V. Logic “1” ≥2.4V.

Ordering Information

PART

NUMBER

TEMP. RANGE

( C)

PACKAGE

16 Ld PDIP

16 Ld SOIC

16 Ld PDIP

16 Ld SOIC

16 Ld PDIP

16 Ld SOIC

PKG. NO.

E16.3

DG411DJ

DG411DY

DG412DJ

DG412DY

DG413DJ

DG413DY

-40 to 85

M16.15

E16.3

M16.15

E16.3

M16.15

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

12 3 4 5 6 7...11

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与DG412相关器件

型号	品牌	获取价格	描述	数据表
DG412/883	INTERSIL	获取价格	Monolithic Quad SPST CMOS Analog Switches
DG412AK	MAXIM	获取价格	Improved, Quad, SPST Analog Switches
DG412AK	INTERSIL	获取价格	Monolithic Quad SPST CMOS Analog Switches
DG412AK	VISHAY	获取价格	Precision Monolithic Quad SPST CMOS Analog Switches
DG412AK	CALOGIC	获取价格	SPST, 4 Func, 1 Channel, CMOS, CDIP16, CERAMIC, DIP-16
DG412AK/883	INTERSIL	获取价格	Monolithic Quad SPST CMOS Analog Switches
DG412AK/883B	RENESAS	获取价格	DG412AK/883B
DG412AK883	INTERSIL	获取价格	Precision Monolithic Quad SPST CMOS Analog Switches
DG412AK883	VISHAY	获取价格	Precision Monolithic Quad SPST CMOS Analog Switches
DG412AL/883B	ROCHESTER	获取价格	SPST,

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