DS1216D Maxim Integrated Products, DS1216D Datasheet - Page 10

• Manufacturer Part Number: DS1216D
• Description: IC SMART/RAM 5V 256K/1M 32-DIP
• Manufacturer: Maxim Integrated Products

Specifications of DS1216D

• Controller Type: Smartwatch RAM
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 32-DIP (0.600", 15.24mm) Socket
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

CAPACITANCE
(T
AC EL
(V
Input Capacitance
Output Capacitance
Expected Data Retention
Read Cycle Time
CE Ac
OE Access Time
CE to Output Low-Z
OE to Output Low-Z
CE to Output High-Z
OE to Output High-Z
Address Setup Time (ROM)
Address Hold Time (ROM)
Rea
Write Cycle Time
Write Pulse Width
Write Recovery
Data Setup Time
Data Hold Time
CE Pulse Width
RST Pulse Width
CE Propagation Delay
CE High to Power-Fail
A
CC
= +25C)
= 4
d Recovery
cess Time
.5V to 5.5V, T
ECTRICAL CHARAC
PARAMETER
PARAMETER
A
= 0°C to +70
°C.
TE
SYMBOL
SYMBOL
)
C
t
t
RIST
t
t
C
t
t
t
t
t
t
t
t
t
t
ODO
t
t
COE
t
t
t
OEE
RST
t
W
WP
WR
CW
OUT
DR
RC
CO
OE
OD
AH
RR
DH
AS
DS
PD
PF
IN
C
ICS
10 of 14
MIN
MIN
75
20
15
75
75
1
3
65
75
6
6
0
5
5
TYP
TYP
DS1216 SmartWatch RAM/SmartWatch ROM
MAX
MAX
10
65
65
30
30
10
5
7
6
0
U
UNITS
years
NITS
pF
pF
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
NOTES
NOTES
14
11
12
10
10
9
7