EEWORLDEEWORLDEEWORLD

Part Number

Search

LT1790ACS6-4.096#TRM

Description
IC vref series 4.096v sot23-6
CategoryPower/power management    The power supply circuit   
File Size312KB,26 Pages
ManufacturerLinear ( ADI )
Websitehttp://www.analog.com/cn/index.html
Download Datasheet Parametric View All

LT1790ACS6-4.096#TRM Overview

IC vref series 4.096v sot23-6

LT1790ACS6-4.096#TRM Parametric

Parameter NameAttribute value
Brand NameLinear Technology
Is it Rohs certified?incompatible
MakerLinear ( ADI )
Parts packaging codeSOT
package instructionPLASTIC, SOT-23, 6 PIN
Contacts6
Manufacturer packaging codeS6
Reach Compliance Codenot_compliant
ECCN codeEAR99
Analog Integrated Circuits - Other TypesTHREE TERMINAL VOLTAGE REFERENCE
JESD-30 codeR-PDSO-G6
JESD-609 codee0
length2.95 mm
Humidity sensitivity level1
Number of functions1
Output times1
Number of terminals6
Maximum operating temperature70 °C
Minimum operating temperature
Maximum output voltage4.10092 V
Minimum output voltage4.09108 V
Nominal output voltage4.096 V
Package body materialPLASTIC/EPOXY
encapsulated codeVSSOP
Encapsulate equivalent codeTSOP6,.11,37
Package shapeRECTANGULAR
Package formSMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Celsius)235
Certification statusNot Qualified
Maximum seat height1 mm
Maximum supply voltage (Vsup)18 V
Minimum supply voltage (Vsup)4.6 V
Nominal supply voltage (Vsup)4.6 V
surface mountYES
technologyBIPOLAR
Maximum voltage temperature coefficient10 ppm/°C
Temperature levelCOMMERCIAL
Terminal surfaceTin/Lead (Sn/Pb)
Terminal formGULL WING
Terminal pitch0.95 mm
Terminal locationDUAL
Maximum time at peak reflow temperature20
Fine-tuning/adjustable outputNO
Maximum voltage tolerance0.12%
width1.625 mm
LT1790
Micropower SOT-23
Low Dropout Reference Family
FEATURES
n
DESCRIPTION
The LT
®
1790 is a family of SOT-23 micropower low dropout
series references that combine high accuracy and low drift
with low power dissipation and small package size. These
micropower references use curvature compensation to
obtain a low temperature coefficient and trimmed preci-
sion thin-film resistors to achieve high output accuracy. In
addition, each LT1790 is post-package trimmed to greatly
reduce the temperature coefficient and increase the output
accuracy. Output accuracy is further assured by excellent
line and load regulation. Special care has been taken to
minimize thermally induced hysteresis.
The LT1790s are ideally suited for battery-operated sys-
tems because of their small size, low supply current and
reduced dropout voltage. These references provide sup-
ply current and power dissipation advantages over shunt
references that must idle the entire load current to operate.
Since the LT1790 can also sink current, it can operate as
a micropower negative voltage reference with the same
performance as a positive reference.
L,
LT, LTC, LTM, Linear Technology and the Linear logo are registered trademarks of Linear
Technology Corporation. ThinSOT is a trademark of Linear Technology Corporation.
All other trademarks are the property of their respective owners.
n
n
n
n
n
n
n
n
n
High Accuracy:
A Grade—0.05% Max
B Grade—0.1% Max
Low Drift:
A Grade—10ppm/°C Max
B Grade—25ppm/°C Max
Low Thermal Hysteresis 40ppm (Typical) –40°C to 85°C
Low Supply Current: 60μA Max
Sinks and Sources Current
Low Dropout Voltage
Guaranteed Operational –40°C to 125°C
Wide Supply Range to 18V
Available Output Voltage Options: 1.25V, 2.048V,
2.5V, 3V, 3.3V, 4.096V and 5V
Low Profile (1mm) ThinSOT™ Package
APPLICATIONS
n
n
n
n
n
Handheld Instruments
Negative Voltage References
Industrial Control Systems
Data Acquisition Systems
Battery-Operated Equipment
TYPICAL APPLICATION
Positive Connection for LT1790-2.5
4
6
1μF
NUMBER OF UNITS
1790 TA01
Typical V
OUT
Distribution for LT1790-2.5
50
167 UNITS
2.6V ≤ V
IN
≤ 18V
0.1μF
LT1790-2.5
1, 2
V
OUT
= 2.5V
45
40
35
30
25
20
15
10
5
0
2.498
2.499 2.500
2.501
OUTPUT VOLTAGE (V)
2.502
1790 TA02
LT1790B LIMITS
LT1790A LIMITS
1790fb
1
How to use IEGD to create a display driver and what parameters should be set
RT, which expert can help me give an example and answer, thank you, how to embed the driver into the wince kernel...
EASABER Embedded System
Embedded Software Training Recommendations
At present, embedded software products are widely used in consumer electronics, industrial control, military electronics, telecommunications/network/communications, aerospace, automotive electronics, ...
ouk The Industrial Cloud
Easy Power Learning Experience
I am glad that I got 100 points for the first time. The impression that Yi Power Supply gave me is that it is simple, easy to use and practical. And the power supply is very efficient. It is very usef...
chenqingmei Analogue and Mixed Signal
What do you think is the most difficult part of simulation?
[i=s]This post was last edited by dontium on 2015-1-23 13:24[/i] Let's talk about what you think is the most difficult part of learning simulation?...
安_然 Analogue and Mixed Signal
TinyM0 development board giveaway event——NXP launches the latest Cotex-M0 core microcontroller
[b][font=Arial][size=6][color=#ff0000]TinyM0 development board giveaway event[/color][/size][/font][/b] [color=#000000] [/color] [size=4][color=#ff0000]——ZLG helps you easily master the Cortex-M0 core...
hanker510 Automotive Electronics
0 points post~~~
...
hantoufool Embedded System

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 1148  2403  2806  1554  2299  24  49  57  32  47 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号