Unique 1-Wire interface requires only one port pin for communication |
Provides unique 64-bit serial number to battery packs |
Eliminates thermistors by sensing battery temperature on-chip |
On-board A/D converter allows monitoring of battery voltage for end-of-charge and end-of-discharge determination |
On-board integrated current accumulator facilitates fuel gauging |
Elapsed time meter in binary format |
40-byte nonvolatile user memory available for storage of battery-specific data |
Operating range -40°C to +85°C |
Functions | Fuel GaugeStatus Monitor |
---|---|
Battery Type | 1-2 Cell Li-Ion2-6 Cell NiMH |
Interface | 1-Wire |
User Data Storage (Bytes) | 40 EEPROM |
Parameters Measured | CurrentTemperatureTimeVoltage |
End Equipment | Pack |
VSUPPLY (V) (min) | 2.4 |
VSUPPLY (V) (max) | 10 |
Package/Pins | SOIC (N)/8 |
Oper. Temp. (°C) | -40 to +85 |
BudgetaryPrice (See Notes) | 3.18 |
Battery Type | Li-Ion NiCd NiMH |
---|---|
IC Interface Type | Serial |
No. of Batteries | 1 |
Supply Voltage Min | 2.4V |
Supply Voltage Max | 10V |
Battery IC Case Style | NSOIC |
No. of Pins | 8Pins |
Operating Temperature Min | -40°C |
Operating Temperature Max | 85°C |
Product Range | - |
Automotive Qualification Standard | - |
RoHS Phthalates Compliant | To Be Advised |
MSL | MSL 1 - Unlimited |
SVHC | No SVHC (15-Jan-2018) |
Battery Monitor, Li-Ion/Nicd/Nimh, Nsoic | Newark Electronics |
BATT MONITOR, LI-ION/NICD/NIMH, NSOIC-8 | element14 |
Where can I find additional details, specifications and documents for a DS2438AZ+T&R ?
Additional datasheets, footprints and schematics for DS2438AZ+T&R are listed on our Part Details page. You can also find images and similar parts to DS2438AZ+T&R on this page.
What pricing and inventory information can I view?
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Is the DS2438AZ+T&R RoHS compliant?
This part has not been flagged as RoHS Compliant.
Which authorised distributors for DS2438AZ+T&R have stock available?
Authorised distributors including Newark Electronics, element14 and Farnell have stock available or on a lead time for DS2438AZ+T&R .
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