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AB1805-T3

AB1805-T3

AB1805-T3

Abracon LLC

16 Pin Real Time Clocks Clock & Timer ICs Subcategory Alarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer Min 1.7V V Max 3.6V V

SOT-23

AB1805-T3 Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 13 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-VFQFN Exposed Pad
Number of Pins 16
Supplier Device Package 16-QFN (3x3)
Mounting Style SMD/SMT
Supplier Package QFN EP
Bus Type Serial SPI
Mounting Surface Mount
Package Type 16-VFQFN
Maximum Operating Temperature 85 °C
Minimum Operating Temperature -40 °C
MSL MSL 1 - Unlimited
Manufacturer ABRACON
Brand ABRACON
RoHS Details
Battery Backup Switching Backup Switching
Package Tape & Reel (TR);Cut Tape (CT);Digi-Reel®;
Mfr Abracon LLC
Product Status Active
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
Published 2012
Series --
Feature Alarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Type Clock/Calendar
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Subcategory Clock & Timer ICs
Voltage - Supply 1.7V~3.6V
Pin Count 16
Function Clock/Calendar/Alarm/Timer/Interrupt
Operating Supply Voltage 1.8, 2.5, 3.3 V
Interface I2C, 2-Wire Serial
Max Supply Voltage 3.6V
Min Supply Voltage 1.7V
Memory Size 256B
Logic Function Clock
Product Type Real Time Clocks
Time Format HH:MM:SS:hh
Non-Volatile Memory 256 B
Date Format YY-MM-DD-dd
Current - Timekeeping (Max) 0.17μA~0.22μA @ 1.8V~3V
Voltage - Supply, Battery 1.5V~3.6V
Features Alarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer
Product Category Real Time Clock
REACH SVHC Yes
Radiation Hardening No
RoHS Status RoHS Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $2.140000 $2.14
10 $2.018868 $20.18868
100 $1.904592 $190.4592
500 $1.796785 $898.3925
1000 $1.695080 $1695.08
AB1805-T3 Product Details

AB1805-T3 Overview


There is an embedded version of real time clocks in the package 16-VFQFN Exposed Pad.This package has a package type of Tape & Reel (TR).Electrical RTCs such as this have a 1.7V~3.6V supply.In this case, we are dealing with an electrical real time clock that has a type of Clock/Calendar.It should be noted that the real time clock (RTC) is mounted in the way of Surface Mount.Electronic time clocks are recommended to operate at a temperature of -40°C~85°C.If Alarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer is ensured when operating, then the operation will be successful.A total of 16 pins are attached to this RTCs.In this electrical digital time clock, the supply voltage is 1.5V~3.6V.This component can be found in Clock & Timer ICs.In the RTC times, there is a memory of 256B that is available for storing programs as well as data.In this case, the RTC module is mounted in the way of Surface Mount.A total of 16 pins are equipped with the real time clock.RTC time is essential that the supply voltage remain at 1.8, 2.5, 3.3 V for maximum efficiency.Operating temperatures should be greater than -40°C.A temperature lower than 85°C should be used for operating.A minimum voltage of 1.7V is required for operation.There is a maximal supply voltage of 3.6V when real time clocks are operating.The -- series represents this type of real time clock.

AB1805-T3 Features


16-VFQFN Exposed Pad package
16 pin count
Be maintained at 1.8, 2.5, 3.3 V for high efficiency.
-- series


AB1805-T3 Applications


There are a lot of Abracon LLC
AB1805-T3 Real Time Clocks applications.


  • Printers
  • Copy machines
  • Mobile equipment
  • Battery powered devices
  • Printers and copiers
  • Electronic metering
  • Digital cameras
  • White goods
  • Elapsed time counter
  • Network powered devices

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