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

X  

ST3243BTR bảng dữ liệu(PDF) 1 Page - STMicroelectronics

tên linh kiện ST3243BTR
Giải thích chi tiết về linh kiện  3 to 5.5V, 400Kbps, RS-232 Transceiver with auto-powerdown
Download  20 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
nhà sản xuất  STMICROELECTRONICS [STMicroelectronics]
Trang chủ  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

ST3243BTR bảng dữ liệu(HTML) 1 Page - STMicroelectronics

  ST3243BTR Datasheet HTML 1Page - STMicroelectronics ST3243BTR Datasheet HTML 2Page - STMicroelectronics ST3243BTR Datasheet HTML 3Page - STMicroelectronics ST3243BTR Datasheet HTML 4Page - STMicroelectronics ST3243BTR Datasheet HTML 5Page - STMicroelectronics ST3243BTR Datasheet HTML 6Page - STMicroelectronics ST3243BTR Datasheet HTML 7Page - STMicroelectronics ST3243BTR Datasheet HTML 8Page - STMicroelectronics ST3243BTR Datasheet HTML 9Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 1 / 20 page
background image
March 2006
Rev 7
1/20
20
Order code
Part number
Temperature range
Package
Comments
ST3243CDR
0 to 70 °C
SO-28 (Tape & Reel)
1000 parts per reel
ST3243CPR
0 to 70 °C
SSOP-28 (Tape & Reel)
1350 parts per reel
ST3243CTR
0 to 70 °C
TSSOP28 (Tape & Reel)
2500 parts per reel
ST3243BTR
-40 to 85 °C
TSSOP28 (Tape & Reel)
2500 parts per reel
ST3243
3 to 5.5V, 400Kbps, RS-232 Transceiver
with auto-powerdown
General features
s
1µA supply current achieved when in auto-
powerdown
s
250kbps minimum guaranteed data rate
s
Guaranteed 6V/
µs slew rate range
s
Guaranteed mouse drive ability
s
0.1µF external capacitors
s
Meet EIA/TIA-232 specifications down to 3V
s
Available in SO-28, SSOP-28 and TSSOP28
Description
The ST3243 device consists of 3 drivers, 5
receivers and a dual charge-pump circuit. The
device meets the requirements of EIA/TIA and
V.28/V.24 communication standards providing
high data rate capability.
The receiver R2 is always active to implement a
wake-up feature for serial port.
The ST3243 has a proprietary low-dropout
transmitter output stage enabling true RS-232
performance from a 3.0V to 5.5V supply with a
dual charge pump. The device is guaranteed to
run at data rates of 250kbps while maintaining
RS-232 output levels.
The Auto-powerdown feature functions when
FORCEON is low and FORCEOFF is high. During
this mode of operation, if the device does not
sense a valid RS-232 signal, the driver outputs
are disabled. If FORCEOFF is set low, both
drivers and receivers (expert R2B) are shut off,
and supply current is reduced to 1mA.
Disconnecting the serial port or turning off the
peripheral drives causes the auto-powerdown
condition to occur.
Auto-powerdown can be disabled when
FORCEON and FORCEOFF are high, and should
be done when driving a serial mouse. With Auto-
powerdown enabled, the device is activated
automatically when a valid signal is applied to any
receiver input.
Typical application are in notebook, subnotebook,
palmtop computers, battery-powered equipment,
hand-held equipment, peripherals and printers.
SOP
SSOP
TSSOP
www.st.com


Số phần tương tự - ST3243BTR

nhà sản xuấttên linh kiệnbảng dữ liệuGiải thích chi tiết về linh kiện
logo
STMicroelectronics
ST3243BTR STMICROELECTRONICS-ST3243BTR Datasheet
275Kb / 11P
   3 TO 5.5V, 400KBPS, RS-232 TRANSCEIVER WITH AUTO-POWERDOWN
May 2002
ST3243BTR STMICROELECTRONICS-ST3243BTR Datasheet
255Kb / 14P
   3 TO 5.5V, 400KBPS, RS-232 TRANSCEIVER WITH AUTO-POWERDOWN
ST3243BTR STMICROELECTRONICS-ST3243BTR Datasheet
724Kb / 22P
   3 to 5.5 V, 400 Kbps, RS-232 transceiver with auto-power-down
More results

Mô tả tương tự - ST3243BTR

nhà sản xuấttên linh kiệnbảng dữ liệuGiải thích chi tiết về linh kiện
logo
STMicroelectronics
ST3243 STMICROELECTRONICS-ST3243 Datasheet
275Kb / 11P
   3 TO 5.5V, 400KBPS, RS-232 TRANSCEIVER WITH AUTO-POWERDOWN
May 2002
ST3243 STMICROELECTRONICS-ST3243_04 Datasheet
255Kb / 14P
   3 TO 5.5V, 400KBPS, RS-232 TRANSCEIVER WITH AUTO-POWERDOWN
ST3243E STMICROELECTRONICS-ST3243E Datasheet
300Kb / 18P
   짹15KV ESD PROTECTED 3 TO 5.5V, 400KBPS, RS-232 TRANSCEIVER WITH AUTO-POWERDOWN
ST3241E STMICROELECTRONICS-ST3241E_06 Datasheet
261Kb / 17P
   짹15kV ESD Protected 3 to 5.5V, 400kbps, RS-232 transceiver with auto-powerdown
ST3241E STMICROELECTRONICS-ST3241E Datasheet
208Kb / 13P
   짰5KV ESD PROTECTED 3 TO 5.5V, 400KBPS, RS-232 TRANSCEIVER WITH AUTO-POWERDOWN
STLV3243E STMICROELECTRONICS-STLV3243E Datasheet
480Kb / 13P
   짹15KV ESD PROTECTED 2.3 TO 5.5V, 400KBPS, RS-232 TRANSCEIVER WITH AUTO-POWERDOWN
logo
Intersil Corporation
ICL3244 INTERSIL-ICL3244 Datasheet
141Kb / 13P
   1Microamp, 3V to 5.5V, 250kbps, RS-232 Transceiver with Enhanced Automatic Powerdown
logo
STMicroelectronics
ST3232 STMICROELECTRONICS-ST3232 Datasheet
312Kb / 19P
   3 TO 5.5V, LOW POWER, UP TO 400KBPS, RS-232 DRIVERS AND RECEIVERS
ST3237 STMICROELECTRONICS-ST3237 Datasheet
247Kb / 15P
   3 TO 5.5V, 250KBPS, RS-232 TRANSCEIVER WITH STAND-BY
logo
Intersil Corporation
ICL3238E INTERSIL-ICL3238E Datasheet
319Kb / 14P
   -15kV ESD Protected, 3V to 5.5V, 10nA, 250kbps, RS-232 Transceiver with Enhanced Automatic Powerdown
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20


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