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ADI DS1682S+T&R

Name: DS1682S+T&R
Rating: 4.5 (10 reviews)

Real Time Clock Total-Elapsed-Time Recorder with Alarm

ブランド: Analog Devices, Inc

製造元部品 #: DS1682S+T&R

データシート: DS1682S+T&R データシート (PDF)

パッケージ/ケース: SOP8

製品の種類: Real Time Clocks

RoHS ステータス:

在庫状況: 2,488 個、新しいオリジナル

Warranty: 1 Year Ovaga Warranty - Find Out More

簡単な見積もり

RFQを提出してください DS1682S+T&R またはメールでご連絡ください: メール: [email protected], 12時間以内にご連絡させていただきます。

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DS1682S+T&R 概要

The DS1682 is an integrated elapsed-time recorder containing a factory-calibrated, temperature-compensated RC time base that eliminates the need for an external crystal. Using EEPROM technology to maintain data in the absence of power, the DS1682 requires no backup power source. The DS1682 detects and records the number of events on the EVENT pin and the total cumulative event time since the DS1682 was last reset to 0. The active-low ALARM pin alerts the user when the total time accumulated equals the user-programmed alarm value. The polarity of the open-drain active-low ALARM pin can be programmed to either drive low or to become high impedance upon an alarm condition. The DS1682 is ideal for applications that monitor the total amount of time that a device has been in operation and/or the number of uses since inception of service, repair, or the last calibration.

特徴

Records the Total Time that the Event Input has Been Active and the Number of Events that have Occurred
32-Bit, Nonvolatile, Elapsed Time Counter (ETC) Monitors Event Duration with Quarter-Second Resolution and Provides 34 Years of Total Time Accumulation
Programmable Elapsed Time Active-Low ALARM Output
Nonvolatile 17-Bit Event Counter Records the Total Number of Times an Event has Occurred
Calibrated, Temperature-Compensated RC Time Base Accurate to 2% Typical
10 Bytes of EEPROM User Memory
Write Disable Function to Prevent the Memory from Being Changed or Erased
2-Wire Serial Communication
Wide 2.5V to 5.5V Power-Supply Range
Useful in Time-of-Use Warranty, Calibration, Repair, and Maintenance Applications

応用

Any System Where Time-of-Use is Important (Warranty Tracking)
High-Temp, Rugged, Industrial Applications Where Vibration or Shock Could Damage a Quartz Crystal

仕様

パラメータ	価値	パラメータ	価値
Pbfree Code	Yes	Rohs Code	Yes
Part Life Cycle Code	Transferred	Ihs Manufacturer	MAXIM INTEGRATED PRODUCTS INC
Part Package Code	SOIC	Package Description	SOP-8
Pin Count	8	Reach Compliance Code	compliant
ECCN Code	EAR99	HTS Code	8542.39.00.01
Clock Frequency-Max	0.4 MHz	Information Access Method	SERIAL, 2-WIRE/I2C
Interrupt Capability	Y	JESD-30 Code	R-PDSO-G8
JESD-609 Code	e3	Length	4.9 mm
Moisture Sensitivity Level	1	Number of Terminals	8
Number of Timers		Operating Temperature-Max	85 °C
Operating Temperature-Min	-40 °C	Package Body Material	PLASTIC/EPOXY
Package Code	SOP	Package Equivalence Code	SOP8,.25
Package Shape	RECTANGULAR	Package Style	SMALL OUTLINE
Peak Reflow Temperature (Cel)	260	Qualification Status	Not Qualified
Seated Height-Max	1.75 mm	Supply Voltage-Max	5.5 V
Supply Voltage-Min	2.5 V	Supply Voltage-Nom	3 V
Surface Mount	YES	Technology	CMOS
Temperature Grade	INDUSTRIAL	Terminal Finish	MATTE TIN
Terminal Form	GULL WING	Terminal Pitch	1.27 mm
Terminal Position	DUAL	Time-Min	SECONDS
Time@Peak Reflow Temperature-Max (s)	30	Volatile	NO
Width	3.9 mm

配送

	配送料	リードタイム
DHL	$20.00-$40.00 (0.50 KG)	2-5 日々
フェデックス	$20.00-$40.00 (0.50 KG)	2-5 日々
UPS	$20.00-$40.00 (0.50 KG)	2-5 日々
TNT	$20.00-$40.00 (0.50 KG)	2-5 日々
EMS	$20.00-$40.00 (0.50 KG)	2-5 日々
登録された航空便	$20.00-$40.00 (0.50 KG)	2-5 日々

処理時間：送料は地域や国によって異なります。

支払い

支払条件		ハンドフィー
	電信送金	銀行手数料 US$30.00 を請求します。
	ペイパル	4.0％のサービス料がかかります。
	クレジットカード	3.5％のサービス料がかかります。
	ウエスタンユニオン	charge US.00 banking fee.
	送金サービス	銀行手数料は 0.00 米ドルかかります。

保証

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パーツポイント

The DS1682S+T&R is a real-time clock (RTC) chip from Maxim Integrated. It features a battery-backed clock/calendar with alarm functions, power management capabilities, and a non-volatile time-of-day counter. This chip is commonly used in applications where accurate timekeeping and power monitoring are required.
Equivalent

The equivalent products of DS1682S+T&R chip are DS1682S+, DS1682S, DS1682, and DS1686. These chips are designed to perform similar functions such as real-time clock (RTC) and timer capabilities, along with many other features commonly found in such devices.
Features

DS1682S+T&R features a low-power serial RTC with a unique customer-programmable ID, battery backup, timer, watchdog, and temperature sensor. It has a wide supply voltage range (1.5V to 5.5V) and low quiescent current consumption, making it ideal for a variety of applications requiring real-time clock functionality.
Pinout

The DS1682S+T&R is an IC with a standard 8-pin SOIC package used for monitoring elapsed time in electronic devices. Pin 1 is VCC, Pin 2 is GND, Pin 3 is ALARM, Pin 4 is SCLK, Pin 5 is SDATA, Pin 6 is RESET, Pin 7 is GND, and Pin 8 is VBAT.
Manufacturer

The manufacturer of the DS1682S+T&R is Maxim Integrated. Maxim Integrated is a semiconductor company specializing in analog and mixed-signal integrated circuits. They provide a wide range of products for various industries, including automotive, industrial, healthcare, and consumer electronics.
Application Field

The DS1682S+T&R is commonly used in applications requiring system supervision and power management, such as IoT devices, consumer electronics, industrial control systems, and battery-powered devices. It can monitor voltage levels, provide timing functions, and trigger alerts based on predefined conditions, making it ideal for a range of embedded systems.
Package

The DS1682S+T&R chip is offered in a surface-mount TDFN package, with a size of 3mm x 3mm.