전자부품 데이터시트 검색엔진
  Korean  ▼
ALLDATASHEET.CO.KR

X  

ST16C554DCJ68 데이터시트(PDF) 1 Page - Exar Corporation

부품명 ST16C554DCJ68
상세설명  2.97V TO 5.5V QUAD UART WITH 16-BYTE FIFO
Download  39 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
제조업체  EXAR [Exar Corporation]
홈페이지  http://www.exar.com
Logo EXAR - Exar Corporation

ST16C554DCJ68 데이터시트(HTML) 1 Page - Exar Corporation

  ST16C554DCJ68 Datasheet HTML 1Page - Exar Corporation ST16C554DCJ68 Datasheet HTML 2Page - Exar Corporation ST16C554DCJ68 Datasheet HTML 3Page - Exar Corporation ST16C554DCJ68 Datasheet HTML 4Page - Exar Corporation ST16C554DCJ68 Datasheet HTML 5Page - Exar Corporation ST16C554DCJ68 Datasheet HTML 6Page - Exar Corporation ST16C554DCJ68 Datasheet HTML 7Page - Exar Corporation ST16C554DCJ68 Datasheet HTML 8Page - Exar Corporation ST16C554DCJ68 Datasheet HTML 9Page - Exar Corporation Next Button
Zoom Inzoom in Zoom Outzoom out
 1 / 39 page
background image
Exar Corporation 48720 Kato Road, Fremont CA, 94538 (510) 668-7000 FAX (510) 668-7017 www.exar.com
ST16C554/554D
2.97V TO 5.5V QUAD UART WITH 16-BYTE FIFO
JUNE 2006
REV. 4.0.1
GENERAL DESCRIPTION
The ST16C554/554D (554) is a quad Universal
Asynchronous Receiver and Transmitter (UART) with
16 bytes of transmit and receive FIFOs, selectable
receive FIFO trigger levels and data rates of up to 1.5
Mbps. Each UART has a set of registers that provide
the user with operating status and control, receiver
error
indications,
and
modem
serial
interface
controls.
An internal loopback capability allows
onboard diagnostics. The 554 is available in a 64-pin
LQFP and a 68-pin PLCC package.
The 64-pin
package only offers the 16 mode interface, but the
68-pin
package
offers
an
additional
68
mode
interface which allows easy integration with Motorola
processors.
The ST16C554CQ64 (64-pin) offers
three
state
interrupt
output
while
the
ST16C554DCQ64
provides
continuous
interrupt
output. The 554 combines the package interface
modes of the 16C554 and 68C554 on a single
integrated chip.
FEATURES
Pin-to-pin compatible with the industry standard
ST16C454,
ST68C454,
ST68C554,
TI’s
TL16C554A and Philips’ SC16C554B
Intel or Motorola Data Bus Interface select
Four independent UART channels
Register Set Compatible to 16C550
Data rates of up to 1.5 Mbps at 5 V
Data rates of up to 500 Kbps at 3.3V
16 byte Transmit FIFO
16 byte Receive FIFO with error tags
4 Selectable RX FIFO Trigger Levels
Full modem interface
2.97V to 5.5V supply operation
Crystal oscillator or external clock input
APPLICATIONS
Portable Appliances
Telecommunication Network Routers
Ethernet Network Routers
Cellular Data Devices
Factory Automation and Process Controls
FIGURE 1. ST16C554 BLOCK DIAGRAM
XTAL1
XTAL2
Crystal Osc / Buffer
Data Bus
Interface
UART Channel A
16 Byte TX FIFO
16 Byte RX FIFO
BRG
IR
ENDEC
TX & RX
UART
Regs
2.97 V to 5.5 V VCC
GND
TXB, RXB, IRTXB, DTRB#,
DSRB#, RTSB#, CTSB#,
CDB#, RIB#
UART Channel B
(same as Channel A)
A2:A0
D7:D0
CSA#
16/68#
CSB#
INTA
INTB
IOW#
IOR#
Reset
INTSEL
TXRDY#A-D
RXRDY#A-D
UART Channel C
(same as Channel A)
TXA, RXA, IRTXA, DTRA#,
DSRA#, RTSA#, CTSA#,
CDA#, RIA#
TXC, RXC, IRTXC, DTRC#,
DSRC#, RTSC#, CTSC#,
CDC#, RIC#
UART Channel D
(same as Channel A)
TXD, RXD, IRTXD, DTRD#,
DSRD#, RTSD#, CTSD#,
CDD#, RID#
CSC#
CSD#
INTC
INTD


유사한 부품 번호 - ST16C554DCJ68

제조업체부품명데이터시트상세설명
logo
Exar Corporation
ST16C554DCJ68 EXAR-ST16C554DCJ68 Datasheet
518Kb / 40P
   QUAD UART WITH 16-BYTE FIFOS
ST16C554DCJ68 EXAR-ST16C554DCJ68 Datasheet
761Kb / 39P
   2.97V TO 5.5V QUAD UART WITH 16-BYTE FIFO
ST16C554DCJ68-F EXAR-ST16C554DCJ68-F Datasheet
761Kb / 39P
   2.97V TO 5.5V QUAD UART WITH 16-BYTE FIFO
More results

유사한 설명 - ST16C554DCJ68

제조업체부품명데이터시트상세설명
logo
Exar Corporation
ST16C554DCJ68-F EXAR-ST16C554DCJ68-F Datasheet
761Kb / 39P
   2.97V TO 5.5V QUAD UART WITH 16-BYTE FIFO
ST16C554DIQ64-F EXAR-ST16C554DIQ64-F Datasheet
761Kb / 39P
   2.97V TO 5.5V QUAD UART WITH 16-BYTE FIFO
ST16C1550 EXAR-ST16C1550 Datasheet
428Kb / 37P
   2.97V TO 5.5V UART WITH 16-BYTE FIFO
ST16C1550 EXAR-ST16C1550_05 Datasheet
742Kb / 36P
   2.97V TO 5.5V UART WITH 16-BYTE FIFO
XR16C864 EXAR-XR16C864 Datasheet
592Kb / 51P
   2.97V TO 5.5V QUAD UART WITH 128-BYTE FIFO
ST16C654IJ68-F EXAR-ST16C654IJ68-F Datasheet
1Mb / 51P
   2.97V TO 5.5V QUAD UART WITH 64-BYTE FIFO
XRT16C854 EXAR-XRT16C854 Datasheet
1Mb / 54P
   2.97V TO 5.5V QUAD UART WITH 128-BYTE FIFO
ST16C2552CJ44-F EXAR-ST16C2552CJ44-F Datasheet
760Kb / 34P
   2.97V TO 5.5V DUAL UART WITH 16-BYTE FIFO
ST16C2552 EXAR-ST16C2552 Datasheet
375Kb / 35P
   2.97V TO 5.5V DUAL UART WITH 16-BYTE FIFO
ST16C654 EXAR-ST16C654 Datasheet
968Kb / 51P
   2.97V TO 5.5V QUAD UART WITH 64-BYTE FIFO
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


데이터시트 다운로드

Go To PDF Page


링크 URL




개인정보취급방침
ALLDATASHEET.CO.KR
ALLDATASHEET 가 귀하에 도움이 되셨나요?  [ DONATE ] 

Alldatasheet는?   |   광고문의   |   운영자에게 연락하기   |   개인정보취급방침   |   링크교환   |   제조사별 검색
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