Renesas Electronics ISL12020MIRZ-T7A, Real Time Clock (RTC), 128B RAM Serial-I2C, 20-Pin DFN

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£7.68

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£9.22

(inc. VAT)

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Packaging Options:
RS Stock No.:
256-1566
Mfr. Part No.:
ISL12020MIRZ-T7A
Brand:
Renesas Electronics
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Brand

Renesas Electronics

Functions

Alarm, Battery Backup, Calendar, Clock, Power Fail

Time Format

HH:MM:SS

User RAM

128B

Bus Type

Serial-I2C

Package Type

DFN

Pin Count

20

The Renesas low power RTC is an embedded temperature sensor and crystal. Device functions include oscillator compensation, clock/calendar, power fail and low battery monitors, brownout indicator, one-time, periodic or polled alarms, intelligent battery backup switching, battery reseal function and 128 bytes of battery-backed user SRAM. The device is offered in a 20 Ld DFN module that contains the RTC and an embedded 32.768kHz quartz crystal. The calibrated oscillator provides less than ±5ppm drift across the 0°C to +85°C temperature range.

On-chip oscillator temperature compensation
10-bit digital temperature sensor output
15 selectable frequency outputs
Interrupt for alarm or 15 selectable frequency outputs
Automatic backup to battery or super capacitor
RoHS compliant


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