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參數(shù)資料
| 型號： | LT1004IS8-2.5 |
| 廠商： | LINEAR TECHNOLOGY CORP |
| 元件分類： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | Micropower Voltage Reference |
| 中文描述： | 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5 V, PDSO8 |
| 封裝： | 0.150 INCH, PLASTIC, SO-8 |
| 文件頁數(shù)： | 1/13頁 |
| 文件大?。?/td> | 201K |
| 代理商： | LT1004IS8-2.5 |
LT1004-1.2, LT1004-2.5
MICROPOWER INTEGRATED VOLTAGE REFERENCES
SLVS022H – JANUARY 1989 – REVISED JULY 1999
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
Initial Accuracy
–
±
4 mV for LT1004-1.2
–
±
20 mV for LT1004-2.5
Micropower Operation
Operates up to 20 mA
Very Low Reference Impedance
Applications:
– Portable Meter Reference
– Portable Test Instruments
– Battery-Operated Systems
– Current-Loop Instrumentation
description
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.
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
OUTLINE
(D)
CHIP
FORM
(Y)
TA
VZ
TYP
PLASTIC
(LP)
0
°
C to 70
°
C
1.2 V
LT1004CD-1.2
LT1004CLP-1.2
LT1004Y-1.2
2.5 V
LT1004CD-2.5
LT1004CLP-2.5
LT1004Y-2.5
–40
°
C to 85
°
C
1.2 V
2.5 V
LT1004ID-1.2
LT1004ID-2.5
LT1004ILP-1.2
LT1004ILP-2.5
—
—
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.
Copyright
1999, Texas Instruments Incorporated
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.
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.
LP PACKAGE
(TOP VIEW)
1
2
3
4
8
7
6
5
NC
NC
NC
ANODE
CATHODE
NC
CATHODE
NC
D PACKAGE
(TOP VIEW)
ANODE
CATHODE
NC – No internal connection
Terminals 6 and 8 are internally connected.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LT1004MH-1.2 | Micropower Voltage Reference |
| LT1004MH-2.5 | Micropower Voltage Reference |
| LT1004IZ-2.5 | Micropower Voltage Reference |
| LT1004-1.2 | Micropower Voltage Reference |
| LT1004IS8-1.2 | Micropower Voltage Reference |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LT1004IZ-1.2 | 功能描述:IC VREF SHUNT 1.23V TO-92-3 RoHS:否 類別:集成電路 (IC) >> PMIC - 電壓基準(zhǔn) 系列:- 產(chǎn)品培訓(xùn)模塊:Voltage Reference Basics 標(biāo)準(zhǔn)包裝:100 系列:- 基準(zhǔn)類型:旁路，精度 輸出電壓:4.096V 容差:±0.075% 溫度系數(shù):50ppm/°C 輸入電壓:- 通道數(shù):1 電流 - 陰極:1µA 電流 - 靜態(tài):- 電流 - 輸出:10mA 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:8-SOIC（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:8-SOIC 包裝:管件 |
| LT1004IZ-1.2#PBF | 功能描述:IC VREF SHUNT 1.23V TO-92-3 RoHS:是 類別:集成電路 (IC) >> PMIC - 電壓基準(zhǔn) 系列:- 產(chǎn)品培訓(xùn)模塊:Voltage Reference Basics 標(biāo)準(zhǔn)包裝:100 系列:- 基準(zhǔn)類型:旁路，精度 輸出電壓:4.096V 容差:±0.075% 溫度系數(shù):50ppm/°C 輸入電壓:- 通道數(shù):1 電流 - 陰極:1µA 電流 - 靜態(tài):- 電流 - 輸出:10mA 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:8-SOIC（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:8-SOIC 包裝:管件 |
| LT1004IZ-1.2#TR | 功能描述:IC VREF SHUNT 1.23V TO-92-3 RoHS:否 類別:集成電路 (IC) >> PMIC - 電壓基準(zhǔn) 系列:- 產(chǎn)品培訓(xùn)模塊:Voltage Reference Basics 標(biāo)準(zhǔn)包裝:100 系列:- 基準(zhǔn)類型:旁路，精度 輸出電壓:4.096V 容差:±0.075% 溫度系數(shù):50ppm/°C 輸入電壓:- 通道數(shù):1 電流 - 陰極:1µA 電流 - 靜態(tài):- 電流 - 輸出:10mA 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:8-SOIC（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:8-SOIC 包裝:管件 |
| LT1004IZ-1.2#TRPBF | 功能描述:IC VREF SHUNT 1.23V TO-92-3 RoHS:是 類別:集成電路 (IC) >> PMIC - 電壓基準(zhǔn) 系列:- 產(chǎn)品培訓(xùn)模塊:Voltage Reference Basics 標(biāo)準(zhǔn)包裝:100 系列:- 基準(zhǔn)類型:旁路，精度 輸出電壓:4.096V 容差:±0.075% 溫度系數(shù):50ppm/°C 輸入電壓:- 通道數(shù):1 電流 - 陰極:1µA 電流 - 靜態(tài):- 電流 - 輸出:10mA 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:8-SOIC（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:8-SOIC 包裝:管件 |
| LT1004IZ-1.2PBF | 制造商:Linear Technology 功能描述:Voltage Reference Precision 1.235V TO92 |
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