Electronic component search and free download site. Transistors,MosFET ,Diode,Integrated circuits
English
한국어
日本語
русский
简体中文
español
部品番号
コンポーネント説明
DS1385S データシートの表示(PDF) - Dallas Semiconductor -> Maxim Integrated
部品番号
コンポーネント説明
メーカー
DS1385S
RAMified Real Time Clock 4K x 8
Dallas Semiconductor -> Maxim Integrated
DS1385S Datasheet PDF : 20 Pages
1
2
3
4
5
6
7
8
9
10
Next
Last
DS1385/DS1387 BLOCK DIAGRAM
Figure 1
X1 X2
OSC
DS1385/DS1387
8
64
64
CS
V
CC
POWER
SWITCH
V
CC
AND
WRITE
PROTECT
POK
V
BAT
+
+3V
–
BUFFER
ENABLE
ALE
RD
WR
CS
AD0-AD7
BUS
INTERFACE
AS1
AS0
WER
OER
PERIODIC INTERRUPT/SQUARE WAVE
SELECTOR
SQUARE
WAVE OUT
SQW
CLOCK/
CALENDAR
UPDATE
BCD/BINARY
INCREMENT
CONTROL
REGISTERS A, B, C, D
CLOCK, CALENDAR,
AND ALARM
IRQ
DOUBLE
BUFFERED
USER RAM
50 BYTES
ADDRESS HIGH
BYTE LATCH
ADDRESS LOW
BYTE LATCH
DATA LATCH
NONVOLATILE RAM
4K X 8
012496 3/20
Share Link:
datasheetq.com [
Privacy Policy
]
[
Request Datasheet
] [
Contact Us
]