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PT7C4337UEX

PT7C4337UEX

PT7C4337UEX

Diodes Incorporated

8 Terminations 3.3V Real Time Clocks Alarm, Leap Year, Square Wave Output 0.032MHz

SOT-23

PT7C4337UEX Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 21 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Operating Temperature-40°C~85°C
PackagingTape & Reel (TR)
Published 2007
Feature Alarm, Leap Year, Square Wave Output
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Type Clock/Calendar
HTS Code8542.39.00.01
Voltage - Supply 1.8V~5.5V
Terminal Position DUAL
Supply Voltage 3.3V
Terminal Pitch0.65mm
JESD-30 Code S-PDSO-G8
Power Supplies2/5V
Interface I2C, 2-Wire Serial
Clock Frequency 0.032MHz
Logic Function Clock
Number of Timers 1
Time FormatHH:MM:SS (12/24 hr)
Date FormatYY-MM-DD-dd
Current - Timekeeping (Max) 0.8μA @ 1.3V~1.8V
Time-Min SECONDS
Interrupt CapabilityY
Volatile YES
Information Access Method I2C
Length 3mm
Height Seated (Max) 1.1mm
Width 3mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
In-Stock:4993 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$1.270000$1.27
10$1.198113$11.98113
100$1.130295$113.0295
500$1.066316$533.158
1000$1.005959$1005.959

PT7C4337UEX Product Details

PT7C4337UEX Overview


This real time analog clock can be found in package 8-TSSOP, 8-MSOP (0.118, 3.00mm Width).The package is packaged in the way of Tape & Reel (TR).Unless otherwise stated, this electrical RTC's supply voltage is 1.8V~5.5V.This electrical real time clock is type Clock/Calendar.This part is mounted on the systemboard in the way indicated by Surface Mount.Ideally, the operating temperature should be set to -40°C~85°C.Electronic time clocks are possible to make sure that Alarm, Leap Year, Square Wave Output are maintained when operating.8 terminations are available for transmission lines, implying that the RTC module terminating the line matches its characteristic impedance.RTC real time clocks such as this one are powered by 3.3V voltage.A maximum output frequency of 0.032MHz should be maintained by the real time analog clock.There is a mounting type Surface Mount specified for the RTC module.A total of 2/5V power supplies are required to operate it.An input signal is received by 1 timers, which output a signal after a preset time.

PT7C4337UEX Features


8-TSSOP, 8-MSOP (0.118, 3.00mm Width) package
8 terminations
2/5V power supplies


PT7C4337UEX Applications


There are a lot of Diodes Incorporated
PT7C4337UEX Real Time Clocks applications.


  • Electronic metering
  • Battery powered products
  • Automotive
  • Industrial
  • Digital still camera
  • Digital video camera
  • Printers
  • Copy machines
  • Mobile equipment
  • Battery powered devices

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