LT6010CDD#PBF

更新时间： 2024-02-01 00:35:24

品牌	Logo	应用领域
凌特 - Linear		/
页数	文件大小	规格书
20页	303K
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LT6010CDD#PBF 数据手册

LTC2641/LTC2642

16-/14-/12-Bit V DACs in

OUT

3mm × 3mm DFN

FEATURES

DESCRIPTION

The LTC^®2641/LTC2642 are families of 16-, 14- and 12-bit

unbufferedvoltageoutputDACs.TheseDACsoperatefrom

asingle2.7Vto5.5Vsupplyandareguaranteedmonotonic

over temperature. The LTC2641-16/LTC2642-16 provide

16-bit performance ( 2LꢀS ꢁIL and 1LꢀS DILN over

temperature. UnbufferedDACoutputsresultinlowsupply

current of 120μA and a low offset error of 1LꢀS.

■

Tiny 3mm × 3mm 8-Pin DFN Package

■

Maximum 16-Bit INL Error: ±±LꢀB oꢁer Temperature

■

Low 1±0μA ꢀupply Current

■

Guaranteed Monotonic oꢁer Temperature

■

Low 0.5nV•sec Glitch Impulse

■

2.7V to 5.5V ꢀingle ꢀupply Operation

■

Fast 1μs ꢀettling Time to 16 Sits

■

Unbuffered Voltage Output Directly Drives 60k Loads

Soth the LTC2641 and LTC2642 feature a reference input

50MHz ꢀPꢁ^TM/QꢀPꢁ^TM/MꢁCROWꢁRE^TMCompatible

■

range of 2V to V . V

swings from 0V to V . For

DD OUT

REF

ꢀerial ꢁnterface

bipolar operation, the LTC2642 includes matched scaling

■

Power-On Reset Clears DAC Output to Zero ꢀcale

resistors for use with an external precision op amp (such

(LTC2641N or Midscale (LTC2642N

as the LT1678N, generating a V output swing at R .

REF

■

ꢀchmitt-Trigger ꢁnputs for Direct Optocoupler

The LTC2641/LTC2642 use a simple ꢀPꢁ/MꢁCROWꢁRE

compatible 3-wire serial interface which can be operated

at clock rates up to 50MHz and can interface directly

with optocouplers for applications requiring isolation. A

power-on reset circuit clears the LTC2641’s DAC output

to zero scale and the LTC2642’s DAC output to midscale

when power is initially applied. A logic low on the CLR pin

asynchronously clears the DAC to zero scale (LTC2641N

or midscale (LTC2642N. These DACs are all speciﬁed over

the commercial and industrial ranges.

ꢁnterface

Asynchronous CLR Pin

■

⎯

■

8-Lead MꢀOP and 3mm × 3mm DFI Packages

(LTC2641N

10-Lead MꢀOP and 3mm × 3mm DFI Packages

(LTC2642N

■

⎯

APPLICATIONS

■

High Resolution Offset and Gain Adjustment

■

Process Control and ꢁndustrial Automation

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

All other trademarks are the property of their respective owners.

■

Automatic Test Equipment

Data Aquisition ꢀystems

■

TYPICAL APPLICATION

Bipolar 16-Bit DAC

LTC±64±-16 Integral Nonlinearity

REF

2.7V TO 5.5V

2V TO V

0.1μF

1μF

0.1μF

1.0

= 5V

REF

0.8

0.6

= 2.5V

REF

LTC2642

2.5V RANGE

5pF

–

0.4

INV

0.2

BIPOLAR V

OUT

REF

1/2 LT1678

–V

TO V

REF

OUT

16-BIT DAC

POWER-ON

RESET

–0.2

–0.4

–0.6

–0.8

–1.0

INL 25°C

INL 90°C

INL –45°C

16-BIT DATA LATCH

SCLK

DIN

CLR

CONTROL

LOGIC

32768

CODE

49152

16384

65535

16-BIT SHIFT REGISTER

GND

26412 TA01a

LT1372 • G10

26412f

12 3 4 5 6 7...20

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与LT6010CDD#PBF相关器件

型号	品牌	描述	获取价格	数据表
LT6010CDD#TR	Linear	LT6010 - 135µA, 14nV/rtHz, Rail-to-Rail Output Precision Op Amp with Shutdown; Pa	获取价格
LT6010CDD#TRPBF	Linear	LT6010 - 135µA, 14nV/rtHz, Rail-to-Rail Output Precision Op Amp with Shutdown; Pa	获取价格
LT6010CS8	Linear	135mA, 14nV/?Hz, Rail-to-Rail Output Precision Op Amp with Shutdown	获取价格
LT6010CS8#PBF	Linear	暂无描述	获取价格
LT6010IDD	Linear	135mA, 14nV/?Hz, Rail-to-Rail Output Precision Op Amp with Shutdown	获取价格
LT6010IDD#PBF	Linear	LT6010 - 135µA, 14nV/rtHz, Rail-to-Rail Output Precision Op Amp with Shutdown; Pa	获取价格

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