LTBPB Datasheet

IC型號：
LTBPB
PDF描述：
Precision, 100uA Gain Selectable Amplifier
文件大?。?/label>
341.18KB
PDF頁數(shù)：
24頁
芯片廠家：
LINER

閱覽下載糾錯 0

掃碼查看芯片數(shù)據(jù)手冊

上傳產(chǎn)品規(guī)格書

PDF預(yù)覽

LT1996

Precision, 100碌A(chǔ)

Gain Selectable Amplifier

FEATURES

鈻?/div>

DESCRIPTIO

鈻?/div>

Pin Configurable as a Difference Amplifier,

Inverting and Noninverting Amplifier

Difference Amplifier

Gain Range 9 to 117

CMRR >80dB

Noninverting Amplifier

Gain Range 0.008 to 118

Inverting Amplifier

Gain Range 鈥?.08 to 鈥?17

Gain Error: <0.05%

Gain Drift: < 3ppm/擄C

Wide Supply Range: Single 2.7V to Split

鹵18V

Micropower Operation: 100碌A(chǔ) Supply

Input Offset Voltage: 50碌V (Max)

Gain Bandwidth Product: 560kHz

Rail-to-Rail Output

Space Saving 10-Lead MSOP and DFN Packages

The LT

廬

1996 combines a precision operational amplifier

with eight precision resistors to form a one-chip solution

for accurately amplifying voltages. Gains from 鈥?17 to

118 with a gain accuracy of 0.05% can be achieved without

any external components. The device is particularly well

suited for use as a difference amplifier, where the excellent

resistor matching results in a common mode rejection

ratio of greater than 80dB.

The amplifier features a 50碌V maximum input offset

voltage and a gain bandwidth product of 560kHz. The

device operates from any supply voltage from 2.7V to 36V

and draws only 100碌A(chǔ) supply current on a 5V supply. The

output swings to within 40mV of either supply rail.

The internal resistors have excellent matching character-

istics; variation is 0.05% over temperature with a guaran-

teed matching temperature coefficent of less than 3ppm/擄C.

The resistors are also extremely stable over voltage,

exhibiting a nonlinearity of less than 10ppm.

The LT1996 is fully specified at 5V and

鹵15V

supplies and

from 鈥?0擄C to 85擄C. The device is available in space

saving 10-lead MSOP and DFN packages. For an amplifier

with selectable gains from 鈥?3 to 14, see the LT1991 data

sheet.

APPLICATIO S

鈻?/div>

Handheld Instrumentation

Medical Instrumentation

Strain Gauge Amplifiers

Differential to Single-Ended Conversion

, LTC and LT are registered trademarks of Linear Technology Corporation.

All other trademarks are the property of their respective owners. Patents Pending.

TYPICAL APPLICATIO

Rail-to-Rail Gain = 9 Difference Amplifier

15V

450k/81

450k/27

M(IN)

鈭哣

P(IN)

INPUT RANGE

鹵60V

= 100k鈩?/div>

4pF

450k

OUT

= V

REF

+ 9 鈥?/div>

鈭哣

SWING 40mV TO

EITHER RAIL

PERCENTAGE OF UNITS (%)

鈥?/div>

450k/9

鈥?/div>

450k/9

450k/27

450k/81

4pF

REF

鈥?5V

1996 TA01

LT1996

450k

Distribution of Resistor Matching

鈥?.04

鈥?.02

0.02

RESISTOR MATCHING (%)

0.04

1996 TA01b

LT1996A

G = 81

1996f

型號

版本

描述

廠商

下載
LTBPB

英文版

Precision, 100uA Gain Selectable Amplifier

LINER

LTBPB

您可能感興趣的PDF文件資料

LTBPB

LTBPB Datasheet

PDF預(yù)覽

LTBPB相關(guān)型號PDF文件下載

您可能感興趣的PDF文件資料

熱門IC型號推薦

LTBPB Datasheet

PDF預(yù)覽

LTBPB相關(guān)型號PDF文件下載

您可能感興趣的PDF文件資料

熱門IC型號推薦

建議反饋

PDF糾錯X