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| Parameters | |
|---|---|
| Pin Count | 28 |
| Qualification Status | Not Qualified |
| Operating Temperature (Max) | 85°C |
| Operating Temperature (Min) | -40°C |
| Supply Voltage-Max (Vsup) | 5.5V |
| Power Supplies | 5V |
| Temperature Grade | INDUSTRIAL |
| Supply Voltage-Min (Vsup) | 4.5V |
| uPs/uCs/Peripheral ICs Type | TIMER, REAL TIME CLOCK |
| Clock Frequency | 0.032MHz |
| External Data Bus Width | 8 |
| Number of Timers | 1 |
| Time-Min | SECONDS |
| Interrupt Capability | Y |
| Volatile | NO |
| Information Access Method | PARALLEL, DIRECT ADDRESS |
| Height Seated (Max) | 2.667mm |
| Length | 17.9705mm |
| Width | 7.5565mm |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
| Package / Case | SOIC |
| Surface Mount | YES |
| Number of Pins | 28 |
| Pbfree Code | no |
| Number of Terminations | 28 |
| ECCN Code | EAR99 |
| HTS Code | 8542.39.00.01 |
| Subcategory | Timer or RTC |
| Technology | CMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Supply Voltage | 5V |
| Terminal Pitch | 1.27mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
BQ4845YS-A4NG4 Overview
In package SOIC, real time clocks can be found.In 28 terminations, a transmission line is terminated with an impedance-matched RTC module.This RTC real time clock's supply voltage is 5V.As it has 28 pins, it is equipped with the necessary features.In Timer or RTC, you can find this component.There should be no more than 0.032MHz frequency in real time clocks' output.A power supply of 5V is used to power it.The real time clock is equipped with 28 pins.An input signal is received by 1 timers, which output a signal after a preset time.There is a maximum supply voltage (Vsup) of 5.5V.In this electrical real time analog clock, there is a uPs/uCs/Peripheral ICs type of TIMER, REAL TIME CLOCK.Normal operation requires a supply voltage (Vsup) above 4.5V.Temperatures should be kept below 85°C.
BQ4845YS-A4NG4 Features
SOIC package
28 terminations
28 pin count
5V power supplies
BQ4845YS-A4NG4 Applications
There are a lot of Texas Instruments BQ4845YS-A4NG4 Real Time Clocks applications.
- Power Meters
- Electronic metering
- Telecommunications
- White goods
- POS Terminal
- Server
- Digital cameras
- Medicine Dispenser
- Thermostat
- Daily alarms
