Motore di ricerca datesheet componenti elettronici
  Italian  ▼
ALLDATASHEETIT.COM

X  

Preview PDF HTML

M41ST87YMX6 Scheda tecnica(PDF) 24 Page - STMicroelectronics

Il numero della parte M41ST87YMX6
Spiegazioni elettronici  5.0 V and 3.3/3.0 V secure serial RTC and NVRAM supervisor with tamper detection and 128 bytes of clearable NVRAM
PDF  52 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Produttore elettronici  STMICROELECTRONICS [STMicroelectronics]
Homepage  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

M41ST87YMX6 Scheda tecnica(HTML) 24 Page - STMicroelectronics

Back Button M41ST87YMX6 Datasheet HTML 20Page - STMicroelectronics M41ST87YMX6 Datasheet HTML 21Page - STMicroelectronics M41ST87YMX6 Datasheet HTML 22Page - STMicroelectronics M41ST87YMX6 Datasheet HTML 23Page - STMicroelectronics M41ST87YMX6 Datasheet HTML 24Page - STMicroelectronics M41ST87YMX6 Datasheet HTML 25Page - STMicroelectronics M41ST87YMX6 Datasheet HTML 26Page - STMicroelectronics M41ST87YMX6 Datasheet HTML 27Page - STMicroelectronics M41ST87YMX6 Datasheet HTML 28Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 24 / 52 page
background image
Operating modes
M41ST87Y, M41ST87W
24/52
Doc ID 9497 Rev 8
Figure 18.
Tamper current options
Figure 19.
Tamper output timing (with CLR1EXT or CLR2EXT = '1') - available in SOX28 (MX)
package only
1.
If connected to a negative charge pump device, this pin must be isolated from the charge pump by using both n-channel
and p-channel MOSFETs as illustrated in Figure 20 on page 25.
2.
If the device is in battery back-up; NOT on VCC (see Section 2.6.9: RAM clear external (CLR1EXT and CLR2EXT) - available
in SOX28 package only on page 22). VOUT is forced to GND during a tamper event when on VCC.
3.
If TIEX = '1.'
4.
If ABE = '1' and device is in battery backup mode.
AI07820
TAMPER LO,
NORMALLY OPEN
TAMPER HI,
NORMALLY CLOSED
User
Configuration
User Configuration
User Configuration
TDS
X = 0
TDS
X = 1
TDS
X = 0
TDS
X = 1
TAMPER HI,
NORMALLY OPEN
TAMPER LO,
NORMALLY CLOSED
CONTINUOUS
MONITORING
CONTINUOUS
MONITORING
CONTINUOUS
MONITORING
SAMPLED
MONITORING
CONTINUOUS
MONITORING
SAMPLED
MONITORING
VCC (VOUT)
TPX (TP1, TP2)
VCC (VOUT)
VCC (VOUT)
TCM
X, TPMX
TCHI/TCLO = 0
TCHI/TCLO = 1
TCHI/TCLO = 0
TCHI/TCLO = 1
TPCLR
VOUT
(1)
RST
Tamper
Event
(TB Bit set)
High-Z
(2)
trec
tCLR
tCLRD
AI07083
ECON
IRQ/OUT
(3)
High-Z
(4)



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 46 47 48 49 50 51 52


Scheda tecnica Scarica

Go To PDF Page


Link URL



Lei ha avuto il aiuto da alldatasheet?  [ DONATE ] 

Di alldatasheet   |   Richest di pubblicita   |   contatti   |   Privacy Policy   |   Collegamento alla scheda tecnica    |   scambio Link   |   Ricerca produttore
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