DS1216B Maxim, DS1216B Datasheet - Page 12

• Manufacturer Part Number: DS1216B
• Description: The DS1216 SmartWatch RAM and SmartWatch ROM sockets are 600-mil-wide DIP sockets with a built-in CMOS watch function, an NV RAM controller circuit, and an embedded lithium energy source
• Manufacturer: Maxim

Timing Diagram: Reset for SmartWatch
Timing Diagram: Power-Down
Timing Diagram: Power-Up
CE (L)*
V
CE (U)
*Note 1
CC
(L)
V
IL
t
PD
V
IL
t
CE
t
CE
12 of 15
V
PF
(max)
t
V
FB
IH
V
PF
(min)
V
t
V
BAT
F
BAT
-0.2V
(min)