データシートサーチシステム
  Japanese  ▼
ALLDATASHEET.JP

X  

CAT140169SWI-GT3 データシート(PDF) 5 Page - ON Semiconductor

部品番号 CAT140169SWI-GT3
部品情報  Voltage Supervisor with I2C Serial CMOS EEPROM
Download  14 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
メーカー  ONSEMI [ON Semiconductor]
ホームページ  http://www.onsemi.com
Logo ONSEMI - ON Semiconductor

CAT140169SWI-GT3 データシート(HTML) 5 Page - ON Semiconductor

  CAT140169SWI-GT3 Datasheet HTML 1Page - ON Semiconductor CAT140169SWI-GT3 Datasheet HTML 2Page - ON Semiconductor CAT140169SWI-GT3 Datasheet HTML 3Page - ON Semiconductor CAT140169SWI-GT3 Datasheet HTML 4Page - ON Semiconductor CAT140169SWI-GT3 Datasheet HTML 5Page - ON Semiconductor CAT140169SWI-GT3 Datasheet HTML 6Page - ON Semiconductor CAT140169SWI-GT3 Datasheet HTML 7Page - ON Semiconductor CAT140169SWI-GT3 Datasheet HTML 8Page - ON Semiconductor CAT140169SWI-GT3 Datasheet HTML 9Page - ON Semiconductor Next Button
Zoom Inzoom in Zoom Outzoom out
 5 / 14 page
background image
CAT140xx
© 2008 SCILLC. All rights reserved.
5
Doc. No. MD-1117 Rev. B
Characteristics subject to change without notice
PIN DESCRIPTION
RESET/RESET
¯¯¯¯¯¯ : RESET OUTPUT
This output is available in two versions: CMOS
Active Low (CAT140xx9) and CMOS Active High
(CAT140xx1). Both versions are push-pull outputs
for high efficiency.
SDA: SERIAL DATA ADDRESS
The Serial Data I/O pin receives input data and
transmits data stored in EEPROM. In transmit mode,
this pin is open drain. Data is acquired on the
positive edge, and is delivered on the negative edge
of SCL.
SCL: SERIAL CLOCK
The Serial Clock input pin accepts the Serial Clock
generated by the Master.
A0, A1, A2: Device Address Inputs
The Address inputs set the device address when
cascading multiple devices. When not driven, these
pins are pulled LOW internally.
DEVICE OPERATION
The CAT140xx products combine the accurate
voltage monitoring capabilities of a standalone
voltage supervisor with the high quality and reliability
of standard EEPROMs from Catalyst Semiconductor.
RESET CONTROLLER DESCRIPTION
The reset signal is asserted LOW for the CAT140xx9
and HIGH for the CAT140xx1 when the power
supply voltage falls below the threshold trip voltage
and remains asserted for at least 140ms (tPURST) after
the power supply voltage has risen above the threshold.
Reset output timing is shown in Figure 1.
The CAT140xx devices protect
μPs against brownout
failure. Short duration VCC transients of 4μsec or less
and 100mV amplitude typically do not generate a Reset
pulse.
Figure 2 shows the maximum pulse duration of negative-
going VCC transients that do not cause a reset condition.
As the amplitude of the transient goes further below the
threshold (increasing VTH - VCC), the maximum pulse
duration decreases. In this test, the VCC starts from
an initial voltage of 0.5V above the threshold and
drops below it by the amplitude of the overdrive voltage
(VTH - VCC).
Figure 2. Maximum Transient Duration Without
Causing a Reset Pulse vs. Overdrive Voltage
Figure 1. RESET Output Timing
RESET OVERDRIVE VTH - VCC [mV]
TAMB = 25ºC
CAT140xxM
CAT140xxZ
VCC
PURST
t
PURST
t
RPD
t
RVALID
V
V
TH
RESE T
RESE T
CAT140xx9
CAT140xx1
RPD
t


同様の部品番号 - CAT140169SWI-GT3

メーカー部品番号データシート部品情報
logo
Catalyst Semiconductor
CAT140169SWI-GT3 CATALYST-CAT140169SWI-GT3 Datasheet
797Kb / 14P
   Voltage Supervisor with I2C Serial CMOS EEPROM
More results

同様の説明 - CAT140169SWI-GT3

メーカー部品番号データシート部品情報
logo
Catalyst Semiconductor
CAT14004 CATALYST-CAT14004 Datasheet
797Kb / 14P
   Voltage Supervisor with I2C Serial CMOS EEPROM
logo
ON Semiconductor
CAT13001 ONSEMI-CAT13001 Datasheet
164Kb / 14P
   Voltage Supervisor with Microwire Serial CMOS EEPROM
Doc. No. MD-1121 Rev. B
logo
Catalyst Semiconductor
CAT13008 CATALYST-CAT13008 Datasheet
298Kb / 14P
   Voltage Supervisor with Microwire Serial CMOS EEPROM
logo
ARTSCHIP ELECTRONICS CO...
24LC256 ARTSCHIP-24LC256 Datasheet
381Kb / 9P
   I2C CMOS Serial EEPROM
logo
Microchip Technology
24LC515 MICROCHIP-24LC515 Datasheet
285Kb / 22P
   512K I2C CMOS Serial EEPROM
2003
24FC128 MICROCHIP-24FC128 Datasheet
450Kb / 26P
   128K I2C CMOS Serial EEPROM
2004
24LC128-I-PG MICROCHIP-24LC128-I-PG Datasheet
952Kb / 38P
   128K I2C??CMOS Serial EEPROM
2010
24AA128SM MICROCHIP-24AA128SM Datasheet
952Kb / 38P
   128K I2C CMOS Serial EEPROM
01/05/10
24LC256 MICROCHIP-24LC256 Datasheet
700Kb / 34P
   256K I2C??CMOS Serial EEPROM
2010
24FC256ISN MICROCHIP-24FC256ISN Datasheet
1Mb / 42P
   256K I2C??CMOS Serial EEPROM
1998-2013
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14


データシート ダウンロード

Go To PDF Page


リンク URL




プライバシーポリシー
ALLDATASHEET.JP
ALLDATASHEETはお客様のビジネスに役立ちますか?  [ DONATE ] 

Alldatasheetは   |   広告   |   お問い合わせ   |   プライバシーポリシー   |   リンク交換   |   メーカーリスト
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