Part Number Overview

Manufacturer Part Number
AB1804-T3
Description
IC RTC CLK/CALENDAR I2C 16QFN
Detailed Description
Real Time Clock (RTC) IC Clock/Calendar 256B I2C, 2-Wire Serial 16-VFQFN Exposed Pad
Manufacturer
Abracon LLC
Standard LeadTime
Edacad Model
Standard Package
3,000
Supplier Stocks

Technical specifications

Mfr
Abracon LLC
Series
-
Package
Tape & Reel (TR)
Product Status
Obsolete
allaboutcomponents.com Programmable
Not Verified
Type
Clock/Calendar
Features
Alarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer
Memory Size
256B
Time Format
HH:MM:SS:hh
Date Format
YY-MM-DD-dd
Interface
I2C, 2-Wire Serial
Voltage - Supply
1.7V ~ 3.6V
Voltage - Supply, Battery
1.5V ~ 3.6V
Current - Timekeeping (Max)
0.17µA ~ 0.22µA @ 1.8V ~ 3V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
16-VFQFN Exposed Pad
Supplier Device Package
16-QFN (3x3)

Environmental & Export Classifications

RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.39.0001

Other Names

535-11924-2
535-11924-1
AB1804T3
535-11924-6

Category

/Product Index/Integrated Circuits (ICs)/Clock/Timing/Real Time Clocks/Abracon LLC AB1804-T3

Documents & Media

Datasheets
1(AB18xx Datasheet)
Video File
1(Abracon: Who We Are Today)
Environmental Information
1(Abracon REACH)
HTML Datasheet
()
Product Drawings
1(AB18xx Drawing)
Manuals
1(AB18xx Appl Manual)

Quantity Price

-

Substitutes

Part No. : AB1805-T3
Manufacturer. : Abracon LLC
Quantity Available. : 4,678
Unit Price. : $2.14000
Substitute Type. : Similar
Part No. : 1337GDCGI8
Manufacturer. : Renesas Electronics Corporation
Quantity Available. : 0
Unit Price. : $0.00000
Substitute Type. : Similar
Part No. : 1337GDVGI
Manufacturer. : Renesas Electronics Corporation
Quantity Available. : 0
Unit Price. : $0.00000
Substitute Type. : Similar
Part No. : BU9873NUX-TTR
Manufacturer. : Rohm Semiconductor
Quantity Available. : 5,130
Unit Price. : $1.18000
Substitute Type. : Similar
Part No. : DS1307ZN+
Manufacturer. : Analog Devices Inc./Maxim Integrated
Quantity Available. : 2,609
Unit Price. : $5.62000
Substitute Type. : Similar
Part No. : DS1338C-33#
Manufacturer. : Analog Devices Inc./Maxim Integrated
Quantity Available. : 1,575
Unit Price. : $7.45000
Substitute Type. : Similar
Part No. : DS1340C-33#T&R
Manufacturer. : Analog Devices Inc./Maxim Integrated
Quantity Available. : 4,361
Unit Price. : $7.31000
Substitute Type. : Similar
Part No. : DS1340U-3+
Manufacturer. : Analog Devices Inc./Maxim Integrated
Quantity Available. : 200
Unit Price. : $5.03000
Substitute Type. : Similar
Part No. : DS1340U-33+T&R
Manufacturer. : Analog Devices Inc./Maxim Integrated
Quantity Available. : 6,821
Unit Price. : $4.39000
Substitute Type. : Similar
Part No. : DS1340Z-33+T&R
Manufacturer. : Analog Devices Inc./Maxim Integrated
Quantity Available. : 7,125
Unit Price. : $4.39000
Substitute Type. : Similar
Part No. : DS1388Z-33+
Manufacturer. : Analog Devices Inc./Maxim Integrated
Quantity Available. : 628
Unit Price. : $6.61000
Substitute Type. : Similar
Part No. : ISL12022IBZ
Manufacturer. : Renesas Electronics Corporation
Quantity Available. : 7,748
Unit Price. : $5.70000
Substitute Type. : Similar
Part No. : ISL12026AIBZ-T
Manufacturer. : Renesas Electronics Corporation
Quantity Available. : 0
Unit Price. : $2.12242
Substitute Type. : Similar
Part No. : ISL12057IUZ-T
Manufacturer. : Renesas Electronics Corporation
Quantity Available. : 2,270
Unit Price. : $2.78000
Substitute Type. : Similar
Part No. : ISL12058IUZ
Manufacturer. : Renesas Electronics Corporation
Quantity Available. : 2,000
Unit Price. : $2.78000
Substitute Type. : Similar
Part No. : ISL1208IB8Z-T7A
Manufacturer. : Renesas Electronics Corporation
Quantity Available. : 155
Unit Price. : $4.26000
Substitute Type. : Similar
Part No. : ISL1208IU8Z-T7A
Manufacturer. : Renesas Electronics Corporation
Quantity Available. : 400
Unit Price. : $5.30000
Substitute Type. : Similar
Part No. : ISL1208IU8Z-TK
Manufacturer. : Renesas Electronics Corporation
Quantity Available. : 10,560
Unit Price. : $3.61000
Substitute Type. : Similar
Part No. : M41T00SM6F
Manufacturer. : STMicroelectronics
Quantity Available. : 0
Unit Price. : $3.66000
Substitute Type. : Similar
Part No. : M41T62LC6F
Manufacturer. : STMicroelectronics
Quantity Available. : 5,856
Unit Price. : $6.30000
Substitute Type. : Similar
Part No. : M41T83ZQA6F
Manufacturer. : STMicroelectronics
Quantity Available. : 1,000
Unit Price. : $3.88000
Substitute Type. : Similar
Part No. : MCP79400-I/SN
Manufacturer. : Microchip Technology
Quantity Available. : 5,848
Unit Price. : $0.95000
Substitute Type. : Similar
Part No. : MCP79400T-I/MS
Manufacturer. : Microchip Technology
Quantity Available. : 6,717
Unit Price. : $1.00000
Substitute Type. : Similar
Part No. : MCP79401-I/ST
Manufacturer. : Microchip Technology
Quantity Available. : 400
Unit Price. : $1.08000
Substitute Type. : Similar
Part No. : MCP79401T-I/ST
Manufacturer. : Microchip Technology
Quantity Available. : 0
Unit Price. : $0.96250
Substitute Type. : Similar
Part No. : MCP79402-I/MS
Manufacturer. : Microchip Technology
Quantity Available. : 380
Unit Price. : $1.08000
Substitute Type. : Similar
Part No. : MCP79402-I/SN
Manufacturer. : Microchip Technology
Quantity Available. : 1,200
Unit Price. : $1.04000
Substitute Type. : Similar
Part No. : MCP7940M-I/MS
Manufacturer. : Microchip Technology
Quantity Available. : 2,674
Unit Price. : $0.71000
Substitute Type. : Similar
Part No. : MCP7940NT-E/SN
Manufacturer. : Microchip Technology
Quantity Available. : 5,842
Unit Price. : $0.92000
Substitute Type. : Similar
Part No. : MCP79412-I/MS
Manufacturer. : Microchip Technology
Quantity Available. : 1,021
Unit Price. : $1.18000
Substitute Type. : Similar
Part No. : MCP79412T-I/SN
Manufacturer. : Microchip Technology
Quantity Available. : 2,614
Unit Price. : $1.13000
Substitute Type. : Similar
Part No. : MCP79412T-I/ST
Manufacturer. : Microchip Technology
Quantity Available. : 0
Unit Price. : $1.03000
Substitute Type. : Similar
Part No. : PCF8523AUG/HAV
Manufacturer. : NXP USA Inc.
Quantity Available. : 0
Unit Price. : $0.51350
Substitute Type. : Similar
Part No. : PCF8523TK/1,118
Manufacturer. : NXP USA Inc.
Quantity Available. : 8,476
Unit Price. : $1.84000
Substitute Type. : Similar
Part No. : PCF8523TS/1,118
Manufacturer. : NXP USA Inc.
Quantity Available. : 39,143
Unit Price. : $1.68000
Substitute Type. : Similar
Part No. : PT7C4311WEX
Manufacturer. : Diodes Incorporated
Quantity Available. : 16,746
Unit Price. : $1.43000
Substitute Type. : Similar
Part No. : PT7C4337ACSE
Manufacturer. : Diodes Incorporated
Quantity Available. : 120
Unit Price. : $6.78000
Substitute Type. : Similar
Part No. : PT7C4339WEX
Manufacturer. : Diodes Incorporated
Quantity Available. : 16,239
Unit Price. : $1.35000
Substitute Type. : Similar
Part No. : PT7C4563WE
Manufacturer. : Diodes Incorporated
Quantity Available. : 0
Unit Price. : $0.00000
Substitute Type. : Similar
Part No. : RTC-8564NBB0 ROHS
Manufacturer. : EPSON
Quantity Available. : 0
Unit Price. : $2.82800
Substitute Type. : Similar
Part No. : RX-8025SA:AA0:PURE SN
Manufacturer. : EPSON
Quantity Available. : 0
Unit Price. : $0.00000
Substitute Type. : Similar
Part No. : RX-8025SA:AA3:PURE SN
Manufacturer. : EPSON
Quantity Available. : 0
Unit Price. : $0.00000
Substitute Type. : Similar
Part No. : RX6110SA:B0 PURE SN
Manufacturer. : EPSON
Quantity Available. : 1,820
Unit Price. : $2.68000
Substitute Type. : Similar
Part No. : S-35390A-T8T1G
Manufacturer. : ABLIC Inc.
Quantity Available. : 30,719
Unit Price. : $1.55000
Substitute Type. : Similar