ds1306et-r Maxim Integrated Products, Inc., ds1306et-r Datasheet - Page 21

• Manufacturer Part Number: ds1306et-r
• Description: Ds1306 Serial Alarm Real-time Clock
• Manufacturer: Maxim Integrated Products, Inc.

NOTES:
1) I
2) I
3) Measured at V
4) Measured with 50pF load.
5) Measured at V
6) V
7) V
8) V
9) V
10) V
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M a x i m I n t e g r a t e d P r o d u c t s , 1 2 0 S a n G a b r i e l D r i v e , S u n n y v a l e , C A 9 4 0 8 6 4 0 8 - 7 3 7 - 7 6 0 0
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2.0V, V
CC1T
CC1A
CC
CC2
CC1
CC1
CCIF
= V
= 0V.
= 0V.
< V
and I
and I
must be less than or equal to the largest of V
IL
CC1
BAT
= 0V, V
CC2T
CC2A
, when V
.
IH
OH
are specified with CE set to a logic 0.
are specified with CE = V
= 2.0V or V
= 2.4V or V
IH
= V
CC1
> V
CC
.
CC2
IL
OL
© 2005 Maxim Integrated Products · Printed USA
= 0.8V and 10ms maximum rise and fall time.
+ 0.2V (typical); V
= 0.4V.
CC
, SCLK = 2MHz at V
21 of 21
CC1
CC
, V
= V
CC2
CC2
, and V
, when V
CC
BAT
= 5V; SCLK = 500kHz at V
CC2
.
> V
CC1
.
DS1306
CC
=