
Enlarge
For Reference Only
BQ4845S-A4TR |
|
Part Number | BQ4845S-A4TR |
Zouser Part # | BQ4845S-A4TR |
Manufacturer | Texas Instruments |
Category | Semiconductors › Clock & Timer ICs › Real Time Clocks |
Description | IC RTC CLK/CALENDAR PAR 28-SOIC |
Lifecycle | Not For New Designs |
RoHS | No RoHS Information |
EDA/CAD Models | BQ4845S-A4TR PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 17 - Mar 22 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Shipping






Payment












Quick Inquiry
In Stock | 585 - More on Order |
---|---|
Quote Limit | No Limit |
Lead-Time | To be Confirmed |
Minimum | 1 |
Pricing (USD)
Price is not available, Please RFQQty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 0.0000 | $ 0.0000 |
100 | $ 0.0000 | $ 0.0000 |
500 | $ 0.0000 | $ 0.0000 |
1000 | $ 0.0000 | $ 0.0000 |
Zouser will offer the most competitive prices for you, please refer to the quotations.
BQ4845S-A4TR Specifications
Part Number | BQ4845S-A4TR | |
Brand | Texas Instruments | |
Lifecycle | Not For New Designs | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Clock & Timer ICs | |
Subcategory | Real Time Clocks | |
Manufacturer | ||
Series | - | |
Type | Clock/Calendar | |
Features | Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer | |
Memory Size | - |
Time Format | HH:MM:SS (12/24 hr) | |
Date Format | YY-MM-DD-dd | |
Interface | Parallel | |
Voltage - Supply | 4.75V ~ 5.5V | |
Voltage - Supply, Battery | 2.3V ~ 4V | |
Current - Timekeeping (Max) | 1.5mA (Typ) @ 4.5 V ~ 5.5 V | |
Operating Temperature | 0°C ~ 70°C | |
Mounting Type | Surface Mount | |
Package / Case | 28-SOIC (0.295", 7.50mm Width) | |
Supplier Device Package | 28-SOIC |
BQ4845S-A4TR Documents

The Products You May Be Interested In
![]() |
BQ3287EAMT | IC RTC CLK/CALENDAR PAR 24-DIP | 258 More on Order |
![]() |
M41T81SM6F | IC RTC CLK/CALENDAR I2C 8-SOIC | 37031 More on Order |
![]() |
MCP795W11T-I/SL | IC RTC CLK/CALENDAR SPI 14-SOIC | 283 More on Order |
![]() |
RTC-8564NB:B0:ROHS | IC RTC CLK/CALENDAR I2C 22-SON | 348 More on Order |
![]() |
X1228V14-2.7 | IC RTC CLK/CALENDAR I2C 14-TSSOP | 573 More on Order |
![]() |
MAX6916EO33+ | IC RTC SPI COMPAT 20-QSOP | 428 More on Order |
![]() |
RTC-4574SA:B ROHS | IC RTC CLK/CALENDAR SER 14-SOP | 316 More on Order |
![]() |
DS1284QN+ | IC RTC CLK/CALENDAR PAR 28-PLCC | 583 More on Order |
![]() |
1339-31DCGI | IC RTC CLK/CALENDAR I2C 8-SOIC | 421 More on Order |
![]() |
ISL12029IBAZ-T | IC RTC CLK/CALENDAR I2C 14-SOIC | 219 More on Order |
![]() |
DS17285SN-3 | IC RTC CLK/CALENDAR PAR 24-SOIC | 519 More on Order |
![]() |
DS17285E-3+ | IC RTC CLK/CALENDAR PAR 28-TSOP | 565 More on Order |