ChongMing Group (HK) Int'l Co., Ltd

CHONGMING GROUP (HK) INT'L CO., LTD.

Manufacturer from China
Active Member
3 Years
Home / Products / Flash Memory IC Chip /

BQ4802LYPWR Clock Timer ICS Real Time Clock Parallel RTC

Contact Now
ChongMing Group (HK) Int'l Co., Ltd
City:shenzhen
Country/Region:china
Contact Person:MsDoris Guo
Contact Now

BQ4802LYPWR Clock Timer ICS Real Time Clock Parallel RTC

Ask Latest Price
Video Channel
Brand Name :TI
Model Number :BQ4802LYPWR
MOQ :Contact us
Price :Contact us
Payment Terms :Paypal, Western Union, TT
Supply Ability :50000 Pieces per Day
Delivery Time :The goods will be shipped within 3 days once received fund
Packaging Details :TSSOP28
Description :IC RTC CLK/CALENDAR PAR 28TSSOP
Minimum Operating Temperature :0 C
Maximum Operating Temperature :+ 70 C
Supply Voltage - Min :2.7 V
Supply Voltage - Max :3.6 V
RTC Memory Size :16 B
Battery Backup Switching :Backup Switching
more
Contact Now

Add to Cart

View Product Description

BQ4802LYPWR Clock Timer ICS Real Time Clock Parallel RTC

FEATURES

D Real-Time Clock Counts Seconds Through Centuries in BCD Format

– bq4802Y: 5-V Operation
– bq4802LY: 3.3-V Operation

D On-Chip Battery-Backup Switchover Circuit With Nonvolatile Control for External SRAM

D Less Than 500 nA of Clock Operation Current in Backup Mode

D Microprocessor Reset With Push-Button Override

D Independent Watchdog Timer With Programmable Time-Out Period

D Power-Fail Interrupt Warning
D Programmable Clock Alarm Interrupt Active in Battery-Backup Mode

D Programmable Periodic Interrupt

D Battery-Low Warning

D 28-pin SOIC, TSSOP, and SNAPHAT Package Options

APPLICATIONS

D Telecommunications Base Stations

D Servers
D Handheld Data Collection Equipment

D Medical Equipment

D Handheld Instrumentation

D Test Equipment

DESCRIPTION

The bq4802Y/bq4802LY real-time clock is a low-power microprocessor peripheral that integrates a time-of- day clock, a century-based calendar, and a CPU super- visor, with package options including a 28-pin SOIC, TSSOP, or SNAPHAT that requires the bq48SH-28x6 to complete the two-piece module. The bq4802Y/ bq4802LY is ideal for fax machines, copiers, industrial control systems, point-of-sale terminals, data loggers, and computers.

Inquiry Cart 0
You May Like
ADUC848BCPZ62-5 Microcontroller IC 8 Bit 12.58MHz 62KB (62K X 8) FLASH 56-LFCSP-VQ (8x8)
ADUC848BCPZ62-5 Microcontroller IC 8 Bit 12.58MHz 62KB (62K X 8) FLASH 56-LFCSP-VQ (8x8)
STM8S005K6T6C STM8 STM8S Embedded Microcontroller IC 8-Bit 16MHz 32KB (32K X 8) FLASH 32-LQFP (7x7)
STM8S005K6T6C STM8 STM8S Embedded Microcontroller IC 8-Bit 16MHz 32KB (32K X 8) FLASH 32-LQFP (7x7)
STM32F072RBH6 STM32F0 Microcontroller IC 32-Bit Single-Core 48MHz 128KB
STM32F072RBH6 STM32F0 Microcontroller IC 32-Bit Single-Core 48MHz 128KB
S912ZVLA12F0MLF Flash Memory IC Chip S12 MagniV Microcontroller IC 16 Bit 32MHz 128KB
S912ZVLA12F0MLF Flash Memory IC Chip S12 MagniV Microcontroller IC 16 Bit 32MHz 128KB
ATXMEGA64A3U-AU Flash Memory IC Chip A3U Microcontroller IC 8 16-Bit 32MHz 64KB
ATXMEGA64A3U-AU Flash Memory IC Chip A3U Microcontroller IC 8 16-Bit 32MHz 64KB
PIC16F914-I PT Flash Memory IC Chip PIC 16F Microcontroller IC 8-Bit 20MHz 7KB
PIC16F914-I PT Flash Memory IC Chip PIC 16F Microcontroller IC 8-Bit 20MHz 7KB
AT25020AY1-10YI-2.7 Flash Memory IC NEW AND ORIGINAL STOCK
AT25020AY1-10YI-2.7 Flash Memory IC NEW AND ORIGINAL STOCK
TPS3510DR Power Path Management IC Supervisory Circuits 3.5V Pwr Supply Mntr
TPS3510DR Power Path Management IC Supervisory Circuits 3.5V Pwr Supply Mntr
CPC1017NTR SOP 4 Solid State Relays PCB Mount Single Pole Normally Open 4 Lead
CPC1017NTR SOP 4 Solid State Relays PCB Mount Single Pole Normally Open 4 Lead
ADA4004-2ARMZ-R7 Audio Power Amplifier IC Precision Amplifiers 1.8nV/Hz 36V Prec Dual
ADA4004-2ARMZ-R7 Audio Power Amplifier IC Precision Amplifiers 1.8nV/Hz 36V Prec Dual
CDC3RL02YFPR Clock Timer ICS Clock Buffer 2Ch Square/Sine- to-Square Wave Clock
CDC3RL02YFPR Clock Timer ICS Clock Buffer 2Ch Square/Sine- to-Square Wave Clock
Low Noise Linear Hall Effect Sensor IC A1324LUA-T For Stringent Automotive
Low Noise Linear Hall Effect Sensor IC A1324LUA-T For Stringent Automotive
LM2577T-ADJ 3 Pin Transistor  SIMPLE SWITCHER-R Step-Up Voltage Regulator
LM2577T-ADJ 3 Pin Transistor SIMPLE SWITCHER-R Step-Up Voltage Regulator
AT25010AN-10SU-1.8 Flash Memory IC NEW AND ORIGINAL STOCK
AT25010AN-10SU-1.8 Flash Memory IC NEW AND ORIGINAL STOCK
TPS3422EGDRYR Power Path Management IC Supervisory Circuits SGL CH Push Button Cntlr
TPS3422EGDRYR Power Path Management IC Supervisory Circuits SGL CH Push Button Cntlr
Send your message to this supplier
*From:
*To:

ChongMing Group (HK) Int'l Co., Ltd

*Subject:
*Message:
Characters Remaining : (0/3000)
Contact Now