ECS-RTC-3225-5699C3 datasheet(1/2 Pages) ECS

No de pièce	ECS-RTC-3225-5699C3

Description	The ECS-RTC-3225-5699C3 Real Time Clock Module (I²C-Bus) with built in 32.768 kHz TCXO. It supports calendar (year, month, day, hour, minute,second), clock, temp sensor, VBAT and timer functions.

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Fabricant	ECS [ECS, Inc.]

Site Internet	http://www.ecsxtal.com

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1 / 2 page

15351 West 109th Street| Lenexa, KS 66219 | Phone: 913.782.7787 | Fax: 913.782.6991 | www.ecsxtal.com

PARAMETERS

CONDITIONS

ECS-RTC-3225-5699C3

UNITS

MIN

TYP

MAX

Power Supply Voltage

Normal mode

2.5

3.0

5.0

V

Power Supply Voltage

VDD

=VBAT (Note 1)

1.6

3.0

5.0

V

Backup Battery

VBAT

1.6

3.0

5.0

V

Current Consumption IDD

Battery Supply

1.0

µA

Stability

-40 ~ +85°C

±3

ppm

Oscillation start time

@ +25°C

1

s

Aging

Per Year

±3

ppm

Temp. Sensor Accuracy

Temp VDD=3.0V

±5

°C

Duty Cycle

tw/t

40

60

%

Operating Temperature

Topr

-40

+85

°C

Storage Temperature

Tstg

-40

+85

°C

 Built in 32.768 khz TCXO

 Backup battery switchover

function

 Extended temp range

 ±3 ppm Stability -40 ~ +85°C

 Built in temperature sensor

Block Diagram

PART NUMBER: ECS-RTC-3225-5699C3-TR

Figure 1) Top, and Side Views

Rev.2022

OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS

The ECS-RTC-3225-5699C3 Real Time Clock Module (I²C-Bus) with built

in 32.768 kHz TCXO. It supports calendar (year, month, day, hour,

minute,second), clock, temp sensor, VBAT and timer functions.

ECS-RTC-3225-5699C3

Low Power Consumption I²C RTC

ECS-RTC-5699C3

Note 1) To apply Min Value of VDD and VBAT, VDD and VBAT need to be supplied with more

than 2.5V at least for the oscillation to stabilize (oscillation start time tSTA).

Numéro de pièce similaire - ECS-RTC-3225-5699C3

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ECS, Inc.	ECS-.327-12.5-11X	416Kb / 1P	SMD TUNING FORK CRYSTAL
	ECS-.327-12.5-12-TR	608Kb / 2P	SMD TUNING FORK CRYSTAL
	ECS-.327-12.5-12-TR	589Kb / 2P	The ultra-minature ECX-12 is a very compact SMD Tuning Fork Crystal
	ECS-.327-12.5-1210-TR	642Kb / 2P	The ultra-minature ECX-1210 is a very compact SMD Tuning Fork Crystal
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