AM1805AQ
Part number
AM1805AQ
Product Category
Real Time Clocks
Manufacturer
Ambiq Micro, Inc.
Description
RTC ARTASIE I2C W/PWR MNGT 16QFN
Encapsulation
Cut Tape (CT)
Packing
Quantity
11090
RoHS status
NO
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Inventory
Quantity
Price
Total price
1
$1.73
$1.73
10
$1.26
$12.6
25
$1.15
$28.75
100
$1.02
$102
250
$0.96
$240
500
$0.92
$460
1000
$0.89
$890
Part Status
Active
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Type
Clock/Calendar
Date Format
YY-MM-DD-dd
Time Format
HH:MM:SS:hh (12/24 hr)
Interface
I2C
Memory Size
256B
Package / Case
16-VFQFN Exposed Pad
Supplier Device Package
16-QFN (3x3)
Voltage - Supply
1.5V ~ 3.6V
Voltage - Supply, Battery
1.4V ~ 3.6V
Current - Timekeeping (Max)
0.17µA ~ 0.22µA @ 1.8V ~ 3V
Features
Alarm, Leap Year, RAM, Square Wave Output, Supervisor, Trickle Charger, Unique ID, Watchdog Timer
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