DS1315E-33 Maxim Integrated Products, DS1315E-33 Datasheet - Page 12

• Manufacturer Part Number: DS1315E-33
• Description: IC T-CHIP PHANTOM 3.3V 20-TSSOP
• Manufacturer: Maxim Integrated Products
• Type: Phantom Time Chipr

Specifications of DS1315E-33

• Time Format: HH:MM:SS:hh (12/24 hr)
• Date Format: YY-MM-DD-dd
• Interface: Parallel
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 20-TSSOP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Memory Size: -

DC POWER-DOWN ELECTRICAL CHARACTERISTICS
(V
AC ELECTRICAL OPERATING CHARACTERISTICS—ROM/
(V
PARAMETER
V
Battery Backup Current
at V
PARAMETER
Read Cycle Time
Read Recovery
Write Cycle
Write Pulse Width
Write Recovery
Data Setup
Data Hold Time
CEO
CEI
OE
CEI
OE
CEI
OE
CEI
OE
RST
CC
CC
BAT1
CCO
Access Time
to Output Low-Z
to Output High-Z
Pulse Width
< 2.97V, T
= 3.3V ±10%, T
Access Time
to Output Low-Z
to Output High-Z
Pulse Width
Pulse Width
Output Voltage
OR V
= V
BAT
BAT2
A
- 0.2
Battery Current
= Over the operating range.)
A
= Over the operating range.)
SYMBOL
SYMBOL
V
I
I
t
t
t
t
CCO2
t
t
t
t
t
t
t
t
t
ODO
t
t
t
BAT
COE
OEE
RST
WC
WR
CW
OW
OD
WP
DH
CEO
RC
CO
OE
RR
DS
12 of 23
V
MIN
MIN
V
- 0.2
120
120
100
100
100
120
BAT1,2
20
20
45
or
5
5
0
CCI
TYP
TYP
MAX
MAX
100
100
0.5
10
40
40
DS1315 Phantom Time Chip
RAM
UNITS
UNITS
µA
µA
= GND
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
V
NOTES
NOTES
8
6
9
4
5
5