DS1689S-TRL Maxim Integrated Products, DS1689S-TRL Datasheet - Page 24

• Manufacturer Part Number: DS1689S-TRL
• Description: IC RTC SER W/NV RAM CTRL 28-SOIC
• Manufacturer: Maxim Integrated Products
• Type: Clock/Calendar/Serializedr

Specifications of DS1689S-TRL

• Memory Size: 114B
• Time Format: HH:MM:SS (12/24 hr)
• Date Format: YY-MM-DD-dd
• Interface: Parallel
• Voltage - Supply: 2.7 V ~ 3.3 V, 4.5 V ~ 5.5 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 28-SOIC (7.5mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

ABSOLUTE MAXIMUM RATINGS
Voltage Range on Any Pin Relative to Ground……………………………………………..-0.3V to +7.0V
Storage Temperature Range………………………………………………………………...-40°C to +70°C
Soldering Temperature………………………………………………...260°C for 10 seconds (See Note 18)
Soldering Temperature (Surface Mount)…………………………….See IPC/JEDEC J-STD-020 Standard
This is a stress rating only and functional operation of the device at these or any other conditions above those indicated in the operation
sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods of time may affect
reliability.
OPERATING RANGE
RECOMMENDED DC OPERATING CONDITIONS
(Over the operating range.)
Power-Supply Voltage
Input Logic 1
Input Logic 0
Battery Voltage
Auxiliary Battery Voltage
Commercial
Industrial
PARAMETER
RANGE
5V
3V
SYMBOL
TEMPERATURE
V
V
V
V
-40ºC to 85ºC
V
0°C to +70°C
V
BAUX
BAT
CCI
CCI
IH
IL
24 of 36
MIN
-0.3
4.5
2.7
2.2
2.5
2.5
TYP
5.0
3.0
V
CC
MAX
+0.6
5.5
4.0
3.7
3.7
3V ±10% or 5V ±10%
3V ±10% or 5V ±10%
+ 0.3
UNITS
V
CC
V
V
V
V
V
V
NOTES
1
1
1
1
1
1