Datasheet Details
| Part number | IZ1325 |
|---|---|
| Manufacturer | Integral |
| File Size | 158.30 KB |
| Description | High-precision Real Time Clock circuit |
| Datasheet |
 IZ1325 Datasheet
|
|
|
| Part number | IZ1325 |
|---|---|
| Manufacturer | Integral |
| File Size | 158.30 KB |
| Description | High-precision Real Time Clock circuit |
| Datasheet |
IZ1325 Datasheet
|
|
|
|
Contact pad num- ber 01 02 03 04 05 06 07 08 09 10 11 Symbol GND INTA X1 X2 FOE VDD TEST FOUT SCL SDA INTB Description Ground Interrupt output A Quartz resonator input Quartz resonator output Control input Power supply Test terminal 32.768 kHz clock output I2C bus clock input I2C bus input-output Interrupt output B Ver.1.0/02.11.2010 1 IZ1325-TSe 549888 www.bms.by FOUT FOE R1 ZQ1 Output driver Oscillator Freq.
correction Freq.
divider Comparator «W» Alarm register «W» (min, hr, day) Comparator «D» Alarm register «D» (min, hr) Time counter Supply voltage detector VDD INTA INTB Oscillator detector
IZ1325 High-precision Real Time Clock circuit with thermal compensation and built-in quartz resonator (Functional analogue of RX8025SA by Company « Epson Toyocom ») The IZ1325 high-precision real-time clock circuit with thermal compensation and built-in quartz resonator, provides high accuracy counting the current time of the, generation of 6 system interruptions and two independent event signals.
The device provides both 24/12-hour operation modes and contains the built-in supply control circuit, frequency adjustment circuit for high accuracy of the system generator.
The IZ1325 support data and command exchange by means of standard 2-wire interface (I2C-bus).
| Part Number | Description |
|---|---|
| IZ1517 | Programmable Mode of LED Control |
| IZ1583 | step-down regulator |
| IZ1621 | LCD Driver |
| IZ1937 | White LED Step-Up Converter |
| IZ1990 | CMOS IC FOR ELECTRONIC KEY |
| IZ1991 | CIRCUIT OF MULTIFUNCTIONAL ELECTRONIC KEY |