Maxim Integrated DS1308U-33+, Real Time Clock Serial-I2C, 8-Pin μSOP
- RS Stock No.:
- 191-3677P
- Mfr. Part No.:
- DS1308U-33+
- Brand:
- Maxim Integrated
Bulk discount available
Subtotal 10 units (supplied in a tube)*
£38.35
(exc. VAT)
£46.02
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- 210 unit(s) ready to ship
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
---|---|
10 - 24 | £3.835 |
26 - 98 | £3.63 |
100 - 248 | £3.135 |
250 + | £2.99 |
*price indicative
- RS Stock No.:
- 191-3677P
- Mfr. Part No.:
- DS1308U-33+
- Brand:
- Maxim Integrated
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
---|---|---|
Brand | Maxim Integrated | |
Functions | NV SRAM, Real Time Clock | |
Date Format | DM:M:DW:Y | |
Time Format | SS:MM:HH | |
Bus Type | Serial-I2C | |
Mounting Type | Surface Mount | |
Package Type | μSOP | |
Pin Count | 8 | |
Dimensions | 3.1 x 0.65 x 0.95mm | |
Length | 3.1mm | |
Width | 0.65mm | |
Height | 0.95mm | |
Maximum Operating Supply Voltage | 5.5 V | |
Maximum Operating Temperature | +85 °C | |
Minimum Operating Supply Voltage | 3 V | |
Minimum Operating Temperature | -40 °C | |
Select all | ||
---|---|---|
Brand Maxim Integrated | ||
Functions NV SRAM, Real Time Clock | ||
Date Format DM:M:DW:Y | ||
Time Format SS:MM:HH | ||
Bus Type Serial-I2C | ||
Mounting Type Surface Mount | ||
Package Type μSOP | ||
Pin Count 8 | ||
Dimensions 3.1 x 0.65 x 0.95mm | ||
Length 3.1mm | ||
Width 0.65mm | ||
Height 0.95mm | ||
Maximum Operating Supply Voltage 5.5 V | ||
Maximum Operating Temperature +85 °C | ||
Minimum Operating Supply Voltage 3 V | ||
Minimum Operating Temperature -40 °C | ||
Compatible with Crystal ESR Up to 100kΩ Allows a Crystal to be Optimized for Cost and Space
Low-Power Operation Extends Battery Backup Run Time
Low Timekeeping Current of 250nA (typ)
Automatic Power-Fail Detect and Switch Circuitry
Completely Manages All Timekeeping Functions
Real-Time Clock Counts Seconds, Minutes, Hours, Date of the Month, Month, Day of the Week, and Year with Leap-Year Compensation Valid Up to 2400
External Clock Source for Synchronization Clock Reference (e.g., 32kHz, 50Hz/60Hz Powerline, GPS 1PPS)
56-Byte, Battery-Backed, General-Purpose RAM with Unlimited Writes
Programmable Square-Wave Output Signal
Simple Serial Port Interfaces with Most Microcontrollers
I2C Serial Interface
Industrial Temperature Range: -40°C to +85°C Supports Operation in a Wide Range of Applications
Applications
Consumer Electronics (Set-Top Box, Digital Recording, Network Appliance)
Handhelds (GPS, POS Terminal)
Medical (Glucometer, Medicine Dispenser)
Office Equipment (Fax/Printer, Copier)
Other (Utility Meter, Vending Machine, Thermostat, Modem)
Telecommunications (Router, Switcher, Server)
Low-Power Operation Extends Battery Backup Run Time
Low Timekeeping Current of 250nA (typ)
Automatic Power-Fail Detect and Switch Circuitry
Completely Manages All Timekeeping Functions
Real-Time Clock Counts Seconds, Minutes, Hours, Date of the Month, Month, Day of the Week, and Year with Leap-Year Compensation Valid Up to 2400
External Clock Source for Synchronization Clock Reference (e.g., 32kHz, 50Hz/60Hz Powerline, GPS 1PPS)
56-Byte, Battery-Backed, General-Purpose RAM with Unlimited Writes
Programmable Square-Wave Output Signal
Simple Serial Port Interfaces with Most Microcontrollers
I2C Serial Interface
Industrial Temperature Range: -40°C to +85°C Supports Operation in a Wide Range of Applications
Applications
Consumer Electronics (Set-Top Box, Digital Recording, Network Appliance)
Handhelds (GPS, POS Terminal)
Medical (Glucometer, Medicine Dispenser)
Office Equipment (Fax/Printer, Copier)
Other (Utility Meter, Vending Machine, Thermostat, Modem)
Telecommunications (Router, Switcher, Server)
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