
M41ST84Y, M41ST84W
30/31
REVISION HISTORY
Table 21. Document Revision History
M41ST84, M41ST84Y, M41ST84W, 41ST84, ST84, SUPERVISOR, SUPERVISOR, SUPERVISOR, SUPERVISOR, SUPERVISOR, SUPERVISOR, SUPERVISOR, SUPERVISOR, SUPERVISOR, SUPERVI-
SOR, SUPERVISOR, SUPERVISOR, SUPERVISOR, SUPERVISOR, SUPERVISOR, SUPERVISOR, SUPERVISOR, SUPERVISOR, SUPERVISOR, Serial, Serial, Serial, Serial, Serial, Serial, Serial, Serial,
Serial, Serial, Serial, Serial, Serial, Serial, Serial, Serial, Serial, Serial, Serial, Serial, Serial, Serial, Serial, Serial, Serial, Serial, Serial, Serial, Serial, Serial, Serial, Serial, Serial, Serial, Serial, Serial, Serial, Serial,
Serial, Serial, Serial, Serial, Serial, Serial, Serial, Serial, Serial, Serial, Serial, Serial, Serial, Serial, Serial, Serial, Serial, RTC, RTC, RTC, RTC, RTC, RTC, RTC, RTC, RTC, RTC, RTC, RTC, RTC, RTC, RTC,
RTC, RTC, RTC, RTC, RTC, RTC, RTC, RTC, RTC, RTC, RTC, RTC, RTC, RTC, RTC, RTC, RTC, RTC, RTC, RTC, RTC, RTC, RTC, RTC, RTC, RTC, RTC, RTC, RTC, RTC, RTC, RTC, RTC, RTC, RTC,
RTC, RTC, RTC, RTC, RTC, RTC, RTC, RTC, RTC, RTC, RTC, RTC, RTC, RTC, RTC, RTC, RTC, RTC, RTC, RTC, Microprocessor, Microprocessor, Microprocessor, Microprocessor, Microprocessor, Micro-
processor, Microprocessor, Microprocessor, Microprocessor, Microprocessor, Microprocessor, Microprocessor, Microprocessor, Microprocessor, Microprocessor, Microprocessor, Microprocessor, Microproces-
sor, Microprocessor, Microprocessor, Microprocessor, Microprocessor, Microprocessor, Microprocessor, Microprocessor, I2C, I2C, I2C, I2C, I2C, I2C, I2C, I2C, I2C, I2C, I2C, I2C, I2C, I2C, I2C, I2C, I2C, I2C,
I2C, I2C, I2C, I2C, I2C, I2C, I2C, I2C, I2C, I2C, I2C, I2C, I2C, I2C, I2C, I2C, I2C, I2C, I2C, I2C, I2C, I2C, I2C, I2C, I2C, I2C, I2C, I2C, I2C, I2C, I2C, I2C, Oscillator, Oscillator, Oscillator, Oscillator, Oscillator,
Oscillator, Oscillator, Oscillator, Oscillator, Oscillator, Oscillator, Oscillator, Oscillator, Oscillator, Oscillator, Oscillator, Oscillator, Oscillator, Oscillator, Oscillator, Oscillator, Oscillator, Oscillator, Oscillator, Oscil-
lator, Oscillator, Oscillator, Oscillator, Oscillator, Oscillator, Oscillator, Oscillator, Oscillator, Oscillator, Oscillator, Oscillator, Oscillator, Oscillator, Oscillator, Oscillator, Crystal, Crystal, Crystal, Crystal, Crystal,
Crystal, Crystal, Crystal, Crystal, Crystal, Crystal, Crystal, Crystal, Crystal, Crystal, Crystal, Crystal, Crystal, Crystal, Crystal, Crystal, Crystal, Crystal, Crystal, Crystal, Crystal, Crystal, Crystal, Crystal, Crystal,
Crystal, Crystal, Crystal, Crystal, Crystal, Alarm, Alarm, Alarm, Alarm, Alarm, Alarm, Alarm, Alarm, Alarm, Alarm, Alarm, Alarm, Alarm, Alarm, Alarm, Alarm, Alarm, Alarm, Alarm, Alarm, Alarm, Alarm, Alarm,
Alarm, Alarm, Alarm, Alarm, Alarm, Alarm, Alarm, Alarm, Alarm, Alarm, Alarm, Alarm, Alarm, Alarm, Alarm, Alarm, Alarm, Alarm, Alarm, Alarm, Alarm, Alarm, Alarm, Alarm, Alarm, Alarm, Alarm, Alarm, Alarm,
Alarm, Alarm, Alarm, Alarm, Alarm, Alarm, Alarm, Alarm, Alarm, Alarm, Alarm, Alarm, Alarm, Alarm, Alarm, Alarm, Alarm, Alarm, Alarm, Alarm, Alarm, Alarm, Alarm, Alarm, IRQ, IRQ, IRQ, IRQ, IRQ, IRQ, IRQ,
IRQ, IRQ, IRQ, IRQ, IRQ, IRQ, IRQ, IRQ, IRQ, IRQ, IRQ, IRQ, IRQ, IRQ, IRQ, IRQ, IRQ, IRQ, IRQ, IRQ, IRQ, IRQ, IRQ, IRQ, IRQ, IRQ, IRQ, IRQ, IRQ, IRQ, IRQ, IRQ, IRQ, PFI, PFI, PFI, PFI, PFI, PFI, PFI,
PFI, PFI, PFI, PFI, PFI, PFI, PFI, PFI, PFI, PFI, PFI, PFI, PFI, PFI, PFI, PFI, PFI, PFI, PFI, PFI, PFI, PFI, PFI, PFI, PFI, PFI, PFI, PFI, PFI, PFI, PFI, PFI, PFI, PFO, PFO, PFO, PFO, PFO, PFO, PFO, PFO, PFO,
PFO, PFO, PFO, PFO, PFO, PFO, PFO, PFO, PFO, PFO, PFO, PFO, PFO, PFO, PFO, PFO, Battery, Battery, Battery, Battery, Battery, Battery, Battery, Battery, Battery, Battery, Battery, Battery, Battery, Battery,
Battery, Battery, Battery, Battery, Battery, Battery, Battery, Battery, Battery, Battery, Battery, Battery, Battery, Battery, Battery, Battery, Battery, Battery, Battery, Battery, Battery, Battery, Battery, Battery, Battery,
Battery, Switchover, Switchover, Switchover, Switchover, Switchover, Switchover, Switchover, Switchover, Switchover, Switchover, Switchover, Switchover, Switchover, Switchover, Switchover, Backup, Backup,
Backup, Backup, Backup, Backup, Backup, Backup, Backup, Backup, Backup, Backup, Backup, Backup, Backup, Backup, Backup, Backup, Backup, Backup, Backup, Backup, Backup, Backup, Backup, Write
Protect, Write Protect, Write Protect, Write Protect, Write Protect, Write Protect, Write Protect, Write Protect, Write Protect, Write Protect, Write Protect, Write Protect, Write Protect, Write Protect, Write Protect,
Write Protect, Write Protect, Write Protect, Write Protect, Write Protect, Write Protect, Write Protect, Write Protect, Write Protect, Write Protect, Write Protect, Write Protect, Write Protect, Write Protect, Write
Protect, Power-fail, Power-fail, Power-fail, Power-fail, Power-fail, Power-fail, Power-fail, Power-fail, Power-fail, Power-fail, Power-fail, Power-fail, Power-fail, Power-fail, Power-fail, Comparator, Comparator, Com-
parator, Comparator, Comparator, Comparator, Comparator, Comparator, Comparator, Comparator, Comparator, Comparator, Comparator, Comparator, Comparator, Comparator, Comparator, Comparator,
Comparator, Comparator, Comparator, Comparator, Comparator, Comparator, Comparator, Comparator, Comparator, Comparator, Comparator, Comparator, Comparator, Comparator, Comparator, Comparator,
Comparator, Comparator, Comparator, Comparator, Comparator, Comparator, SNAPHAT, SNAPHAT, SNAPHAT, SNAPHAT, SNAPHAT, SNAPHAT, SNAPHAT, SNAPHAT, SNAPHAT, SNAPHAT, SNAPHAT,
SNAPHAT, SNAPHAT, SNAPHAT, SNAPHAT, SNAPHAT, SNAPHAT, SNAPHAT, SNAPHAT, SNAPHAT, SNAPHAT, SNAPHAT, SNAPHAT, SNAPHAT, SNAPHAT, SNAPHAT, SNAPHAT, SNAPHAT,
SNAPHAT, SNAPHAT, SNAPHAT, SNAPHAT, SNAPHAT, SNAPHAT, SNAPHAT, SNAPHAT, SNAPHAT, SNAPHAT, SNAPHAT, SNAPHAT, SOIC, SOIC, SOIC, SOIC, SOIC, SOIC, SOIC, SOIC, SOIC, SOIC,
SOIC, SOIC, SOIC, SOIC, SOIC, SOIC, SOIC, SOIC, SOIC, SOIC, 5V, 5V, 5V, 5V, 5V, 5V, 5V, 5V, 5V, 5V, 5V, 5V, 5V, 5V, 5V, 5V, 5V, 5V, 5V, 5V, 5V, 5V, 5V, 5V, 5V, 5V, 5V, 5V, 5V, 5V, 5V, 5V, 5V, 5V, 5V,
5V, 5V, 5V, 5V, 5V, 5V, 5V, 5V, 5V, 5V, 3V, 3V, 3V, 3V, 3V, 3V, 3V, 3V, 3V, 3V, 3V, 3V, 3V, 3V, 3V, 3V, 3V, 3V, 3V, 3V, 3V, 3V, 3V, 3V, 3V
Date
Rev. #
Revision Details
August 2000
1.0
First Issue
24-Aug-00
1.2
Block Diagram added (Figure
6)08-Sep-00
1.3
SO16 package measures change
18-Dec-00
2.0
Reformatted, TOC added, and PFI Input Leakage Current added (Table
12)18-Jun-01
2.1
Addition of tREC information, table changed, one added (Tables 3, 7); changes to PFI/PFO graphic (see Figure
6); change to DC and AC Characteristics, Order Information (Tables
12,
2,19); note added to “Setting Alarm Clock Registers” section; added temp./voltage info. to tables
(Table
11, 12, 13,
2,
14); addition of Default Values (Table
8); textual improvements
25-Jun-01
2.2
26-Jul-01
3.0
Change in Product Maturity
07-Aug-01
3.1
Improve text for “Setting the Alarm Clock” section
20-Aug-01
3.2
Change VPFD values in document
06-Sep-01
3.3
DC Characteristics VBAT changed; PFI Hysteresis (PFI Rising) spec. added; and Crystal
Electrical Characteristics Series Resistance spec. changed (Tables
12, 13)
03-Dec-01
3.4
Change READ/WRITE Mode Sequence drawings (Figure 12, 14); change in VPFD lower limit for 5V (M41ST84Y) part only (Table
12, 19)14-Jan-02
3.5
Change Series Resistance (Table
13)01-May-02
3.6
Change tREC Definition (Table 7); modify reflow time and temperature footnote (Table 9) 03-Jul-02
3.7
Modify DC and Crystal Electrical Characteristics footnotes, Default Values (Tables
12,
13, 8)01-Aug-02
3.8
Add marketing status (Figure
2; Table
19)
16-Jun-03
4.0
15-Jun-04
5.0
Reformatted; added Lead-free information; update characteristics (Figure
15; Table
9, 12,
19)
18-Oct-04
6.0
Add Marketing Status (Figure
2; Table
19)