Datasheet > LT1004ID-1.2

LT1004ID-1.2

更新时间： 2024-11-28 22:16:07

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德州仪器 - TI		/
页数	文件大小	规格书
13页	203K
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MICROPOWER INTEGRATED VOLTAGE REFERENCES

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LT1004ID-1.2 数据手册

LT1004-1.2, LT1004-2.5

MICROPOWER INTEGRATED VOLTAGE REFERENCES

SLVS022H – JANUARY 1989 – REVISED JULY 1999

D PACKAGE

(TOP VIEW)

Initial Accuracy

– ±4 mV for LT1004-1.2

– ±20 mV for LT1004-2.5

CATHODE

Micropower Operation

Operates up to 20 mA

CATHODE

Very Low Reference Impedance

ANODE

Applications:

– Portable Meter Reference

– Portable Test Instruments

– Battery-Operated Systems

– Current-Loop Instrumentation

NC – No internal connection

Terminals 6 and 8 are internally connected.

LP PACKAGE

(TOP VIEW)

description

ANODE

The LT1004 micropower voltage reference is a

two-terminal band-gap reference diode designed

to provide high accuracy and excellent

temperature characteristics at very low operating

currents. Optimizing the key parameters in the

design, processing, and testing of the device

results in specifications previously attainable only

with selected units.

CATHODE

The LT1004 is a pin-for-pin replacement for the LM285 and LM385 series of references, with improved

specifications. It is an excellent device for use in systems in which accuracy was previously attained at the

expense of power consumption and trimming.

The LT1004C is characterized for operation from 0°C to 70°C. The LT1004I is characterized for operation from

–40°C to 85°C.

symbol

ANODE

(A)

CATHODE

(K)

AVAILABLE OPTIONS

PACKAGED DEVICES

SMALL

CHIP

FORM

(Y)

TYP

PLASTIC

OUTLINE

(D)

(LP)

1.2 V

2.5 V

1.2 V

2.5 V

LT1004CD-1.2 LT1004CLP-1.2 LT1004Y-1.2

LT1004CD-2.5 LT1004CLP-2.5 LT1004Y-2.5

0°C to 70°C

LT1004ID-1.2

LT1004ID-2.5

LT1004ILP-1.2

LT1004ILP-2.5

—

–40°C to 85°C

For ordering purposes, the decimal point in the part number must be replaced with

a hyphen (e.g., show the -1.2 suffix as -1-2 and the -2.5 suffix as -2-5). The D

package is available taped and reeled. Add the R suffix to the device type (e.g.,

LT1004CDR-1-2). Chip forms are tested at 25°C.

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of

Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of Texas Instruments

standard warranty. Production processing does not necessarily include

testing of all parameters.

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

12 3 4 5 6 7...13

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与LT1004ID-1.2相关器件

型号	品牌	获取价格	描述	数据表
LT1004ID-1-2	TI	获取价格	MICROPOWER INTEGRATED VOLTAGE REFERENCES
LT1004ID-1-2R	ETC	获取价格	Analog IC
LT1004ID2.5	ETC	获取价格	Voltage Reference
LT1004ID-2.5	TI	获取价格	MICROPOWER INTEGRATED VOLTAGE REFERENCES
LT1004ID-2-5	TI	获取价格	MICROPOWER INTEGRATED VOLTAGE REFERENCES
LT1004ID-2-5R	ETC	获取价格	Analog IC
LT1004IDE4-1-2	TI	获取价格	MICROPOWER INTEGRATED VOLTAGE REFERENCES
LT1004IDE4-2-5	TI	获取价格	MICROPOWER INTEGRATED VOLTAGE REFERENCES
LT1004IDG4-1-2	TI	获取价格	MICROPOWER INTEGRATED VOLTAGE REFERENCES
LT1004IDG4-2-5	TI	获取价格	MICROPOWER INTEGRATED VOLTAGE REFERENCES

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