công cụ tìm kiếm bảng dữ liệu linh kiện điện tử
  Vietnamese  ▼
ALLDATASHEET.VN

X  

ADS1218 bảng dữ liệu(PDF) 1 Page - Texas Instruments

Click here to check the latest version.
tên linh kiện ADS1218
Giải thích chi tiết về linh kiện  8-Channel, 24-Bit ANALOG-TO-DIGITAL CONVERTER with FLASH Memory
Download  45 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
nhà sản xuất  TI1 [Texas Instruments]
Trang chủ  http://www.ti.com
Logo TI1 - Texas Instruments

ADS1218 bảng dữ liệu(HTML) 1 Page - Texas Instruments

  ADS1218 Datasheet HTML 1Page - Texas Instruments ADS1218 Datasheet HTML 2Page - Texas Instruments ADS1218 Datasheet HTML 3Page - Texas Instruments ADS1218 Datasheet HTML 4Page - Texas Instruments ADS1218 Datasheet HTML 5Page - Texas Instruments ADS1218 Datasheet HTML 6Page - Texas Instruments ADS1218 Datasheet HTML 7Page - Texas Instruments ADS1218 Datasheet HTML 8Page - Texas Instruments ADS1218 Datasheet HTML 9Page - Texas Instruments Next Button
Zoom Inzoom in Zoom Outzoom out
 1 / 45 page
background image
BurrBrown Products
from Texas Instruments
FEATURES
APPLICATIONS
DESCRIPTION
BUF
PGA
+
1.25V or
2.5V
Reference
Clock Generator
Registers
Serial Interface
2nd−Order
Modulator
RAM
4K Bytes
FLASH
AGND
AV
DD
R
DAC
V
REFOUT
V
RCAP
V
REF+
V
REF
X
IN
X
OUT
DSYNC
PDWN
RESET
DRDY
BUFEN
DGND
DV
DD
WREN
Digital I/O
Interface
D7
...
D0
SCLK
POL
D
IN
D
OUT
CS
MUX
A
IN0
A
IN1
A
IN2
A
IN3
A
IN4
A
IN5
A
IN6
A
IN7
A
INCOM
IDAC1
Controller
P rogram−
mable
Digital
F ilter
8−Bit
IDAC
IDAC2
8−Bit
IDAC
Offset
DAC
ADS1218
SBAS187C – SEPTEMBER 2001 – REVISED SEPTEMBER 2005
8-Channel, 24-Bit
ANALOG-TO-DIGITAL CONVERTER with FLASH Memory
The eight input channels are multiplexed. Internal
buffering can be selected to provide a very high input
24 BITS NO MISSING CODES
impedance for direct connection to transducers or
0.0015% INL
low-level voltage signals. Burnout current sources are
provided that allow for the detection of an open or
22 BITS EFFECTIVE RESOLUTION (PGA = 1),
shorted sensor. An 8-bit Digital-to-Analog (D/A)
19 BITS (PGA = 128)
converter provides an offset correction with a range
4K BYTES OF FLASH MEMORY
of 50% of the FSR (Full-Scale Range).
PROGRAMMABLE FROM 2.7V TO 5.25V
The PGA (Programmable Gain Amplifier) provides
PGA FROM 1 TO 128
selectable gains of 1 to 128 with an effective
SINGLE CYCLE SETTLING MODE
resolution of 19 bits at a gain of 128. The A/D
PROGRAMMABLE DATA OUTPUT RATES UP
conversion is accomplished with a second-order
TO 1kHz
delta-sigma modulator and programmable sinc filter.
The reference input is differential and can be used for
PRECISION ON-CHIP 1.25V/2.5V REFERENCE:
ratiometric conversion. The on-board current DACs
ACCURACY: 0.2%
(Digital-to-Analog Converters) operate independently
DRIFT: 5ppm/°C
with the maximum current set by an external resistor.
EXTERNAL DIFFERENTIAL REFERENCE OF
The serial interface is SPI-compatible. Eight bits of
0.1V TO 2.5V
digital I/O are also provided that can be used for input
ON-CHIP CALIBRATION
or
output.
The
ADS1218
is
designed
for
PIN-COMPATIBLE WITH ADS1216
high-resolution measurement applications in smart
transmitters, industrial process control, weight scales,
SPI™ COMPATIBLE
chromatography, and portable instrumentation.
2.7V TO 5.25V
< 1mW POWER CONSUMPTION
INDUSTRIAL PROCESS CONTROL
LIQUID/GAS CHROMATOGRAPHY
BLOOD ANALYSIS
SMART TRANSMITTERS
PORTABLE INSTRUMENTATION
WEIGHT SCALES
PRESSURE TRANSDUCERS
The ADS1218 is a precision, wide dynamic range,
delta-sigma, Analog-to-Digital (A/D) converter with
24-bit resolution and Flash memory operating from
2.7V
to
5.25V
supplies.
The
delta-sigma,
A/D
converter provides up to 24 bits of no missing code
performance and effective resolution of 22 bits.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
SPI is a trademark of Motorola.
All trademarks are the property of their respective owners.
PRODUCTION DATA information is current as of publication date.
Copyright © 2001–2005, Texas Instruments Incorporated
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.


Số phần tương tự - ADS1218

nhà sản xuấttên linh kiệnbảng dữ liệuGiải thích chi tiết về linh kiện
logo
Burr-Brown (TI)
ADS1218 BURR-BROWN-ADS1218 Datasheet
459Kb / 28P
   8-Channel, 24-Bit ANALOG-TO-DIGITAL CONVERTER with FLASH Memory
logo
Texas Instruments
ADS1218 TI-ADS1218 Datasheet
849Kb / 44P
[Old version datasheet]   8-Channel, 24-Bit ANALOG-TO-DIGITAL CONVERTER with FLASH Memory
ADS1218 TI1-ADS1218 Datasheet
1,004Kb / 45P
[Old version datasheet]   8-Channel, 24-Bit ANALOG-TO-DIGITAL CONVERTER with FLASH Memory
ADS1218Y TI-ADS1218Y Datasheet
849Kb / 44P
[Old version datasheet]   8-Channel, 24-Bit ANALOG-TO-DIGITAL CONVERTER with FLASH Memory
logo
Burr-Brown (TI)
ADS1218Y/250 BURR-BROWN-ADS1218Y/250 Datasheet
459Kb / 28P
   8-Channel, 24-Bit ANALOG-TO-DIGITAL CONVERTER with FLASH Memory
More results

Mô tả tương tự - ADS1218

nhà sản xuấttên linh kiệnbảng dữ liệuGiải thích chi tiết về linh kiện
logo
Texas Instruments
ADS1218Y TI-ADS1218Y Datasheet
849Kb / 44P
[Old version datasheet]   8-Channel, 24-Bit ANALOG-TO-DIGITAL CONVERTER with FLASH Memory
ADS1218 TI1-ADS1218_14 Datasheet
1,004Kb / 45P
[Old version datasheet]   8-Channel, 24-Bit ANALOG-TO-DIGITAL CONVERTER with FLASH Memory
logo
Burr-Brown (TI)
ADS1218 BURR-BROWN-ADS1218 Datasheet
459Kb / 28P
   8-Channel, 24-Bit ANALOG-TO-DIGITAL CONVERTER with FLASH Memory
logo
Texas Instruments
ADS1217 TI1-ADS1217_14 Datasheet
1Mb / 34P
[Old version datasheet]   8-Channel, 24-Bit ANALOG-TO-DIGITAL CONVERTER
ADS1217IPFBRG4 TI1-ADS1217IPFBRG4 Datasheet
1Mb / 33P
[Old version datasheet]   8-Channel, 24-Bit ANALOG-TO-DIGITAL CONVERTER
ADS1216 TI1-ADS1216_14 Datasheet
1Mb / 41P
[Old version datasheet]   8-Channel, 24-Bit ANALOG-TO-DIGITAL CONVERTER
logo
Burr-Brown (TI)
ADS1217 BURR-BROWN-ADS1217 Datasheet
458Kb / 28P
   8-Channel, 24-Bit ANALOG-TO-DIGITAL CONVERTER
logo
Texas Instruments
ADS1216 TI-ADS1216 Datasheet
446Kb / 28P
[Old version datasheet]   8-Channel, 24-Bit ANALOG-TO-DIGITAL CONVERTER
ADS1216 TI1-ADS1216_16 Datasheet
1Mb / 41P
[Old version datasheet]   8-Channel, 24-Bit ANALOG-TO-DIGITAL CONVERTER
ADS1258-EP TI1-ADS1258-EP_14 Datasheet
1Mb / 59P
[Old version datasheet]   16-CHANNEL, 24-BIT ANALOG-TO-DIGITAL CONVERTER
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45


bảng dữ liệu tải về

Go To PDF Page


Link URL




Chính sách bảo mật
ALLDATASHEET.VN
Cho đến nay ALLDATASHEET có giúp ích cho doanh nghiệp của bạn hay không?  [ DONATE ] 

Alldatasheet là   |   Quảng cáo   |   Liên lạc với chúng tôi   |   Chính sách bảo mật   |   Trao đổi link   |   Tìm kiếm theo nhà sản xuất
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com