Datenblatt-Suchmaschine für elektronische Bauteile
  German  ▼
ALLDATASHEETDE.COM

X  

ADS8512IBDW Datenblatt(PDF) 5 Page - Texas Instruments

Click here to check the latest version.
Teilenummer ADS8512IBDW
Bauteilbeschribung  12-Bit, 40-kSPS, Low Power Sampling ANALOG-TO-DIGITAL CONVERTER with Internal Reference and Serial Interface
Download  34 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Hersteller  TI1 [Texas Instruments]
Direct Link  http://www.ti.com
Logo TI1 - Texas Instruments

ADS8512IBDW Datenblatt(HTML) 5 Page - Texas Instruments

  ADS8512IBDW Datasheet HTML 1Page - Texas Instruments ADS8512IBDW Datasheet HTML 2Page - Texas Instruments ADS8512IBDW Datasheet HTML 3Page - Texas Instruments ADS8512IBDW Datasheet HTML 4Page - Texas Instruments ADS8512IBDW Datasheet HTML 5Page - Texas Instruments ADS8512IBDW Datasheet HTML 6Page - Texas Instruments ADS8512IBDW Datasheet HTML 7Page - Texas Instruments ADS8512IBDW Datasheet HTML 8Page - Texas Instruments ADS8512IBDW Datasheet HTML 9Page - Texas Instruments Next Button
Zoom Inzoom in Zoom Outzoom out
 5 / 34 page
background image
PIN CONFIGURATION
V
S
BUSY
CS
DATACLK
R1
IN
GND
BUF
CAP
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
R2
IN
REF
EXT/INT
DATA
PWRD
R3
IN
GND
CONV
ADS8512
www.ti.com ...................................................................................................................................................................................................... SLAS485 – JUNE 2008
DW PACKAGE
SO-16
(TOP VIEW)
Terminal Functions
TERMINAL
DIGITAL
NAME
NO.
I/O
DESCRIPTION
R1IN
1
Analog input. See Table 1 and Table 3.
R2IN
3
Analog input. See Table 1 and Table 3.
R3IN
4
Analog input. See Table 1 and Table 3.
BUF
5
Reference buffer output. Connect to R1IN, R2IN, or R3IN as needed.
Reference buffer compensation node. Decouple to ground with a 1-
µF tantalum capacitor in
CAP
6
parallel with a 0.01-
µF ceramic capacitor.
Reference input/output. Outputs internal 2.5-V reference via a series 4-k
Ω resisitor. Decouple this
REF
7
voltage with a 1-
µF to 2.2-µF tantalum capacitor to ground. If an external reference voltage is
applied to this pin, it overrides the internal reference.
Data clock pin. With EXT/INT low, this pin is an output and provides the synchrnous clock for the
DATACLK
9
I/O
serial data. The output is 3-stated when CS is high. With EXT/INT high, this pin is an input and the
serial data clock must be provided externally.
Serial data output. The serial data are always the result of the last completed conversion and are
DATA
10
O
synchronized to DATACLK. If DATACLK is from the internal clock (EXT/INT low), the serial data
are valid on both the rising and falling edges of DATACLK. DATA is 3-stated when CS is high.
External/Internal DATACLK pin. Selects the source of the synchronous clock for serial data. if
high, the clock must be provided externally. If low, the clock is derived from the internal conversion
EXT/INT
11
I
clock. Note that the clock used to time the conversion is always interna,l regardless of the status of
EXT/INT.
Convert input. A falling edge on this input puts the internal sample/hold into the hold state and
starts a conversion regardless of the state of CS. If a conversion is already in progress, the falling
CONV
12
edge is ignored. If EXT/INT is low, data from the previous conversion will be serially transmitted
during the current conversion.
Chip select. This input 3-states all outputs when high, and enables all outputs when low, including
CS
13
I
DATA, BUSY, and DATACLK (when EXT/INT is low). Note that a falling edge on CONV will initiate
a conversion even when CS is high.
Busy output. When a conversion starts, BUSY goes low and remains low throughout the
BUSY
14
O
conversion. If EXT/INT is low, data are serially transmitted while BUSY is low. BUSY is 3-stated
when CS is high.
Power down input. When high, the majority of the ADS8512 is placed in a low-power mode, and
power consumption is significantly reduced. CONV must be taken low before PWRD goes in order
PWRD
15
I
to achieve the lowest power consumption. The time required for the ADS8512 to return to normal
operation after power down depends on a number of factors. Consult the Power-Down section for
more information.
GND
2, 8
Ground.
+5-V supply input. For best performance, decouple to ground with a 0.1-
µF ceramic capacitor in
VS
16
parallel with a 10-
µF tantalum capacitor.
Copyright © 2008, Texas Instruments Incorporated
Submit Documentation Feedback
5
Product Folder Link(s): ADS8512


Ähnliche Teilenummer - ADS8512IBDW

HerstellerTeilenummerDatenblattBauteilbeschribung
logo
Texas Instruments
ADS8512IBDW TI-ADS8512IBDW Datasheet
955Kb / 32P
[Old version datasheet]   12-Bit, 40-kSPS, Low Power Sampling ANALOG-TO-DIGITAL CONVERTER with Internal Reference and Serial Interface
ADS8512IBDWR TI-ADS8512IBDWR Datasheet
955Kb / 32P
[Old version datasheet]   12-Bit, 40-kSPS, Low Power Sampling ANALOG-TO-DIGITAL CONVERTER with Internal Reference and Serial Interface
More results

Ähnliche Beschreibung - ADS8512IBDW

HerstellerTeilenummerDatenblattBauteilbeschribung
logo
Texas Instruments
ADS8512 TI-ADS8512 Datasheet
955Kb / 32P
[Old version datasheet]   12-Bit, 40-kSPS, Low Power Sampling ANALOG-TO-DIGITAL CONVERTER with Internal Reference and Serial Interface
logo
Burr-Brown (TI)
ADS8506 BURR-BROWN-ADS8506 Datasheet
632Kb / 28P
   12-BIT 40-KSPS LOW POWER SAMPLING ANALOG-TO-DIGITAL CONVERTER WITH INTERNAL REFERENCE AND PARALLEL/SERIAL INTERFACE
logo
Texas Instruments
ADS8506 TI1-ADS8506 Datasheet
1Mb / 35P
[Old version datasheet]   12-BIT 40-KSPS LOW POWER SAMPLING ANALOG-TO-DIGITAL CONVERTER WITH INTERNAL REFERENCE AND PARALLEL/SERIAL INTERFACE
ADS8507 TI-ADS8507 Datasheet
911Kb / 32P
[Old version datasheet]   16-BIT 40-KSPS LOW POWER SAMPLING ANALOG-TO-DIGITAL CONVERTER WITH INTERNAL REFERENCE AND PARALLEL/SERIAL INTERFACE
logo
Burr-Brown (TI)
ADS8507 BURR-BROWN-ADS8507 Datasheet
935Kb / 32P
   16-BIT 40-KSPS LOW POWER SAMPLING ANALOG-TO-DIGITAL CONVERTER WITH INTERNAL REFERENCE AND PARALLEL/SERIAL INTERFACE
logo
Texas Instruments
ADS8513 TI-ADS8513 Datasheet
430Kb / 24P
[Old version datasheet]   16-BIT 40-KSPS LOW POWER SAMPLING ANALOG-TO-DIGITAL CONVERTER WITH INTERNAL REFERENCE AND PARALLEL/SERIAL INTERFACE
ADS8517 TI1-ADS8517_14 Datasheet
1Mb / 42P
[Old version datasheet]   16-Bit, 200-kSPS, Low-Power, Sampling ANALOG-TO-DIGITAL CONVERTER with Internal Reference and Parallel/Serial Interface
ADS8517 TI-ADS8517 Datasheet
800Kb / 34P
[Old version datasheet]   16-Bit, 200-kSPS, Low-Power, Sampling ANALOG-TO-DIGITAL CONVERTER with Internal Reference and Parallel/Serial Interface
ADS8513 TI1-ADS8513_14 Datasheet
1Mb / 34P
[Old version datasheet]   16-Bit, 40kSPS, Low-Power Sampling ANALOG-TO-DIGITAL CONVERTER with Internal Reference and Parallel/Serial Interface
TLV2556-EP TI-TLV2556-EP Datasheet
709Kb / 37P
[Old version datasheet]   12-BIT 200-KSPS 11-CHANNEL LOW-POWER SERIAL ANALOG-TO-DIGITAL CONVERTER WITH INTERNAL REFERENCE
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


Datenblatt Download

Go To PDF Page


Link URL




Privatsphäre und Datenschutz
ALLDATASHEETDE.COM
War ALLDATASHEET hilfreich?  [ DONATE ] 

Über Alldatasheet   |   Werbung   |   Kontakt   |   Privatsphäre und Datenschutz   |   Linktausch   |   Hersteller
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