DS1340Z-18+

Analog Devices / Maxim Integrated
700-DS1340Z-18
DS1340Z-18+

Mfr.:

Description:
Real Time Clock I C RTC with Trickle Charger

Datasheet:
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In Stock: 6,093

Stock:
6,093 Can Dispatch Immediately
Factory Lead Time:
10 Weeks Estimated factory production time for quantities greater than shown.
Minimum: 1   Multiples: 1
Unit Price:
$-.--
Ext. Price:
$-.--
Est. Tariff:

Pricing (USD)

Qty. Unit Price
Ext. Price
$9.21 $9.21
$6.90 $69.00
$6.58 $164.50
$5.72 $572.00
$5.46 $1,638.00
$4.98 $2,490.00
$4.39 $4,390.00
$4.28 $10,700.00

Product Attribute Attribute Value Select Attribute
Analog Devices Inc.
Product Category: Real Time Clock
RoHS:  
I2C
YY-MM-DD-dd
HH:MM:SS (24 hr)
SO-8
Backup Switching
1.71 V
1.89 V
- 40 C
+ 85 C
DS1340Z
SMD/SMT
Tube
Brand: Analog Devices / Maxim Integrated
Function: Calendar, Clock, Trickle Charger
Product Type: Real Time Clocks
Factory Pack Quantity: 100
Subcategory: Clock & Timer ICs
Part # Aliases: DS1340Z 90-1340Z+018
Unit Weight: 540 mg
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Attributes selected: 0

Datasheet

Models

CNHTS:
8542399000
CAHTS:
8542390000
USHTS:
8542390090
JPHTS:
8542390990
TARIC:
8542399000
MXHTS:
8542399999
ECCN:
EAR99

Real Time Clocks (RTC)

Analog Devices Inc. Real-time Clocks (RTCs) are offered in a wide range of low-power, highly accurate, small packages, and MEMs-based ICs. RTC ICs measure time, even when the power of the main device is off, so an auxiliary battery or supercapacitor are required. Power consumption is a key factor in most RTC designs, but accuracy and small package size are also important. The latest RTC ICs reduce package pin count by supporting a serial interface.

DS134x Low-Current SPI / 3-Wire RTCs

Analog Devices DS134x low-current SPI / 3-wire real-time clocks (RTCs) are time-keeping devices compatible with any 32.768 kHz crystal. The ability of the DS134x to drive high ESR allows the use of the smallest available surface mount crystals, saving board space. Analog Devices IC DS134x RTCs also provide extremely low standby currents, permitting longer life from a backup supply source. The clock/calendar provides information on seconds, minutes, hours, days, dates, months, and years. The date at the end of the month is automatically adjusted for months with fewer than 31 days, including corrections for the leap year. The clock operates in a 24-hour or 12-hour format with an active-low AM/PM indicator. Address and data are transferred serially through an SPI or 3-wire interface. Two programmable time-of-day alarms are provided. Analog Devices IC DS134x RTCs are designed for embedded timestamping, handheld devices, medical equipment, and telematics applications.

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