EEWORLDEEWORLDEEWORLD

Part Number

Search

LTC2635CMSE-LMO10#PBF

Description
DAC 4-CH 10-bit 10-Pin MSOP EP Tube
File Size555KB,32 Pages
ManufacturerADI
Websitehttps://www.analog.com
Download Datasheet Parametric View All

LTC2635CMSE-LMO10#PBF Overview

DAC 4-CH 10-bit 10-Pin MSOP EP Tube

LTC2635CMSE-LMO10#PBF Parametric

Parameter NameAttribute value
EU restricts the use of certain hazardous substancesCompliant
ECCN (US)EAR99
Part StatusActive
HTS8542.39.00.01
Converter TypeGeneral Purpose
Resolution10bit
Number of DAC Channels4
Number of Outputs per Chip4
Maximum Settling Time (us)4.1(Typ)
Digital Interface TypeSerial (2-Wire, I2C)
Output TypeVoltage
Output PolarityUnipolar
Voltage ReferenceInternal|External
Minimum Single Supply Voltage (V)2.7
Typical Single Supply Voltage (V)3.3|5
Maximum Single Supply Voltage (V)5.5
Power Supply TypeSingle
Maximum Power Dissipation (mW)1.5(Typ)
Integral Nonlinearity Error±1LSB
Full Scale Error±0.8%FSR
Digital Supply SupportNo
Minimum Operating Temperature (°C)0
Maximum Operating Temperature (°C)70
PackagingTube
Supplier Temperature GradeCommercial
Pin Count10
Standard Package NameSOP
Supplier PackageMSOP EP
MountingSurface Mount
Package Height0.86
Package Length3
Package Width3
PCB changed10
Lead ShapeGull-wing
LTC2635
Quad 12-/10-/8-Bit I
2
C V
OUT
DACs with 10ppm/°C Reference
FEATURES
n
DESCRIPTION
The
LTC
®
2635
is a family of quad 12-, 10-, and 8-bit
voltage-output DACs with an integrated, high-accuracy,
low-drift reference in a 16-pin QFN or a 10-lead MSOP
package. It has rail-to-rail output buffers and is guaran-
teed monotonic. The LTC2635-L has a full-scale output
of 2.5V, and operates from a single 2.7V to 5.5V supply.
The LTC2635-H has a full-scale output of 4.096V, and
operates from a 4.5V to 5.5V supply. Each DAC can also
operate with an external reference, which sets the full-
scale output to the external reference voltage.
These DACs communicate via a 2-wire I
2
C-compatible
serial interface. The LTC2635 operates in both the stan-
dard mode (clock rate of 100kHz) and the fast mode (clock
rate of 400kHz). The LTC2635 incorporates a power-on
reset circuit. Options are available for reset to zero-scale,
reset to mid-scale in internal reference mode, reset to
mid-scale in external reference mode, or reset with all
DAC outputs in a high-impedance state after power-up.
All registered trademarks and trademarks are the property of their respective owners. Protected
by U.S. patents, including 5396245, 5859606, 6891433, 6937178, 7414561.
n
n
n
n
n
n
n
n
n
n
Integrated Precision Reference
2.5V Full-Scale 10ppm/°C (LTC2635-L)
4.096V Full-Scale 10ppm/°C (LTC2635-H)
Maximum INL Error: ±2.5 LSB (LTC2635-12)
Power-On-Reset to Zero-Scale/Mid-Scale/Hi-Z
Low Noise: 0.75mV
P-P
0.1Hz to 200kHz
Guaranteed Monotonic Over –40°C to 125°C
Automotive Temperature Range
Selectable Internal or External Reference
2.7V to 5.5V Supply Range (LTC2635-L)
Ultralow Crosstalk Between DACs (3nV•s)
Low Power: 0.6mA at 3V
Double-Buffered Data Latches
Small 16-Pin 3mm × 3mm QFN and 10-Lead MSOP
Packages
APPLICATIONS
n
n
n
n
n
Mobile Communications
Process Control and Industrial Automation
Power Supply Margining
Portable Equipment
Automotive
BLOCK DIAGRAM
GND
INTERNAL
REFERENCE
SWITCH
V
REF
(REFLO)
REGISTER
REGISTER
REGISTER
V
OUTA
REGISTER
V
CC
V
OUTD
REF
Integral Nonlinerity
2
V
CC
= 3V
INTERNAL REF
.
1
INL (LSB)
DAC A
DAC D
V
REF
REGISTER
REGISTER
REGISTER
V
OUTB
REGISTER
DAC B
DAC C
V
REF
V
OUTC
0
–1
(LDAC)
DECODE
CA0
(CA1)
(CA2)
I
2
C
ADDRESS
DECODE
POWER-ON
RESET
SCL
–2
0
1024
2048
CODE
3072
4095
2635 TA01
I
2
C INTERFACE
SDA
( ) QFN PACKAGE ONLY
2635 BD
Rev D
Document Feedback
For more information
www.analog.com
1
ucgui and emwin
Is ucgui the same as emwin? What are the similar ones? Unfortunately, ucgui is not open source now....
wwwlanmin Real-time operating system RTOS
I have too little experience to discuss issues with the experts. Can someone passing by give me some experience?
I have too little experience to discuss issues with the experts. Can someone passing by give me some experience?...
596937862 RF/Wirelessly
Problems with the function of zero-crossing detection circuit
For example, using zero-crossing detection and adjusting the speed of a soymilk machine The speed and power output of the soymilk machine are different at different grinding stages. If the 220V AC pow...
shaorc Analog electronics
How to identify a CE device as a USB flash drive on a PC?
By looking at the information: http://blog.eeworld.net/nanjianhui/archive/2009/08/20/4466741.aspx In my BSPP, the USB drivers include 1. USB\FUNCTION 2. USB\HCD\OHCD 3. USB\HCD\UHCD The components add...
532250972 Embedded System
Migrate IAR Program to ICC
I downloaded an fft program from the Internet and looked at the header files it contained. It should have been debugged on IAR. After porting it to ICC, the porting and compilation failed. The source ...
加油费 Microchip MCU
Embedded development board - Feiling 6410 performance and configuration details
Embedded Development Board - Detailed Performance and Configuration of Feiling 6410 S3C6410 Development Board Product Notes: S3C6410 is a low-power, cost-effective RSIC processor that can be widely us...
frankie17 Embedded System

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 717  1741  2220  1911  1590  15  36  45  39  33 
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