LTC2654CGN-H12#TRPBF datasheet, PDF

Datasheet> All Categories > Analog mixed-signal IC> converter> LTC2654CGN-H12#TRPBF

LTC2654CGN-H12#TRPBF: DescriptionIC DAC 12BIT SRL 16SSOP; CategoryAnalog mixed-signal IC converter; File Size336KB，24 Pages; ManufacturerLinear ( ADI ); Websitehttp://www.analog.com/cn/index.html; Environmental Compliance

Download Datasheet Parametric View All

LTC2654CGN-H12#TRPBF Overview

IC DAC 12BIT SRL 16SSOP

LTC2654CGN-H12#TRPBF Parametric

Parameter Name	Attribute value
Brand Name	Linear Technology
Is it Rohs certified?	conform to
Maker	Linear ( ADI )
Parts packaging code	SSOP
package instruction	SSOP, SSOP16,.25
Contacts	16
Manufacturer packaging code	GN
Reach Compliance Code	compliant
ECCN code	EAR99
Maximum analog output voltage	4.096 V
Minimum analog output voltage
Converter type	D/A CONVERTER
Enter bit code	BINARY
Input format	SERIAL
JESD-30 code	R-PDSO-G16
JESD-609 code	e3
length	4.88 mm
Maximum linear error (EL)	0.0244%
Humidity sensitivity level	1
Number of digits	12
Number of functions	1
Number of terminals	16
Maximum operating temperature	70 °C
Minimum operating temperature
Package body material	PLASTIC/EPOXY
encapsulated code	SSOP
Encapsulate equivalent code	SSOP16,.25
Package shape	RECTANGULAR
Package form	SMALL OUTLINE, SHRINK PITCH
Peak Reflow Temperature (Celsius)	NOT SPECIFIED
power supply	5 V
Certification status	Not Qualified
Maximum seat height	1.75 mm
Nominal settling time (tstl)	4.6 µs
Maximum slew rate	2.5 mA
Nominal supply voltage	5 V
surface mount	YES
technology	CMOS
Temperature level	COMMERCIAL
Terminal surface	Matte Tin (Sn)
Terminal form	GULL WING
Terminal pitch	0.635 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED
width	3.899 mm

Preview

Download Datasheet

View All

FEATURES

LTC2654

Quad 16-/12-Bit Rail-to-Rail

DACs with 10ppm/°C

Max Reference

DESCRIPTION

The LTC

2654 is a family of quad 16-/12-bit rail-to-rail

DACs with integrated 10ppm/°C maximum reference . The

DACs have built-in high performance, rail-to-rail, output

buffers and are guaranteed monotonic. The LTC2654-L

has a full-scale output of 2.5V with the integrated refer-

ence and operates from a single 2.7V to 5.5V supply.

The LTC2654-H has a full-scale output of 4.096V with

the integrated reference 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 2 times the

external reference voltage.

These DACs communicate via a SPI/MICROWIRE compat-

ible 4-wire serial interface which operates at clock rates

up to 50MHz. The LTC2654 incorporates a power-on reset

circuit that is controlled by the PORSEL pin. If PORSEL

is tied to GND the DACs reset to zero-scale. If PORSEL is

tied to V

, the DACs reset to mid-scale.

LT, LTC, LTM, Linear Technology and the Linear logo are registered trademarks of Linear

Technology Corporation. All other trademarks are the property of their respective owners.

Protected by U.S. Patents, including 5396245, 6891433 and patent pending.

Precision Reference 10ppm/°C Max

Maximum INL Error: ±4LSB at 16-Bits

Low ±2mV (Max) Offset Error

Guaranteed Monotonic Over Temperature

Selectable Internal or External Reference

2.7V to 5.5V Supply Range (LTC2654-L)

Integrated Reference Buffers

Ultralow Crosstalk Between DACs (<3nV•s)

Power-on-Reset to Zero-Scale/Mid-Scale

Asynchronous DAC Update Pin

Tiny 20-Lead 4mm

4mm QFN and 16-Lead Narrow

SSOP Packages

APPLICATIONS

Mobile Communications

Process Control and Industrial Automation

Instrumentation

Automatic Test Equipment

Automotive

BLOCK DIAGRAM

REFCOMP

GND

REFLO

OUTA

DAC A

DAC D

OUTD

INL (LSB)

–1

–2

–3

CONTROL LOGIC

SCK

SDI

LDAC

32-BIT SHIFT REGISTER

CLR

DECODE

POWER-ON

RESET

PORSEL

SDO

–4

128

16384

32768

CODE

49152

65535

2654 TA01b

INTERNAL REFERENCE

REFIN/OUT

INL Curve

= 5V

OUTB

DAC B

DAC C

OUTC

CS/LD

2654 TA01a

2654f

Recommended Resources

PCB copying skills

AC equivalent amplifier circuit

Sound-activated thermometer circuit with analog input

Homemade 20W fluorescent lamp dimmer circuit

Computer motherboard circuit diagram 830_18

National College Student Electronic Design Competition Experience Exchange----[High Frequency Radio Category]: [b]Experience Exchange of the National Undergraduate Electronic Design Competition---- [Power Supply Category][/b][font=Arial, sans-serif][color=#7b7d72](1) In July, a national expert group working me...; paulhyde Electronics Design Contest

Hard disk MP3 player-MEGA128-VS1001K-USB-Remote control-LCD-ICCAVR code-Hard disk-Support FAT32-Single-sided PCB: There are several reasons for making this MP3: first, I like music, second, there are many ready-made MP3 songs, and third, I want to hear the sound of my own MP3 in my own room. When I started this M...; songbo Microchip MCU

Recruiting part-time VMware lecturers: We are looking for part-time VMware lecturers. We require certain project experience, strong communication skills, high salary, daily payment. If you are interested, please contact me. Location: Beiji...; hehe234 Recruitment

HC-SR04 STC11 MCU implementation program: Hello everyone~ I recently used a HC-SR04 ultrasonic distance measurement module. I believe many friends have played with it. Now I want to know how the STC program in HC-SR04 is implemented? The foll...; 她叫小红 51mcu

Showing the process of WEBENCH design + AC coupled reverse amplifier (Part 2): [i=s]This post was last edited by Pilihuo on 2014-8-5 22:25[/i] The circuit multiplies the non-DC input voltage and the desired negative gain. The circuit adds the input voltage to the non-inverting i...; 霹雳之火 Analogue and Mixed Signal

LPC1114 timer and interrupt issues: I want to change the interrupt trigger condition in the timer interrupt handler, but it doesn't work. Is there any way to solve this problem? [code]void timer0Isr(void) { flagALL = TMR32B0MCR; if(flag...; wheats NXP MCU

Shortcut: S0 S1 S2 S3 S4 S5 S6 S7 S8 S9 SA SB SC SD SE SF SG SH SI SJ SK SL SM SN SO SP SQ SR SS ST SU SV SW SX SY SZ T0 T1 T2 T3 T4 T5 T6 T7 T8 T9 TA TB TC TD TE TF TG TH TI TJ TK TL TM TN TO TP TQ TR TS TT TU TV TW TX TY TZ U0 U1 U2 U3 U4 U6 U7 U8 UA UB UC UD UE UF UG UH UI UJ UK UL UM UN UP UQ UR US UT UU UV UW UX UZ V0 V1 V2 V3 V4 V5 V6 V7 V8 V9 VA VB VC VD VE VF VG VH VI VJ VK VL VM VN VO VP VQ VR VS VT VU VV VW VX VY VZ W0 W1 W2 W3 W4 W5 W6 W7 W8 W9 WA WB WC WD WE WF WG WH WI WJ WK WL WM WN WO WP WR WS WT WU WV WW WY X0 X1 X2 X3 X4 X5 X7 X8 X9 XA XB XC XD XE XF XG XH XK XL XM XN XO XP XQ XR XS XT XU XV XW XX XY XZ Y0 Y1 Y2 Y4 Y5 Y6 Y9 YA YB YC YD YE YF YG YH YK YL YM YN YP YQ YR YS YT YX Z0 Z1 Z2 Z3 Z4 Z5 Z6 Z8 ZA ZB ZC ZD ZE ZF ZG ZH ZJ ZL ZM ZN ZP ZR ZS ZT ZU ZV ZW ZX ZY

Popular Components