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HEF4520BTD

HEF4520BTD

HEF4520BTD

NXP Semiconductors / Freescale

5V CMOS DUAL Counters & Dividers 16 Pins POSITIVE EDGE SO

SOT-23

HEF4520BTD Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Package / Case SO
Surface Mount YES
JESD-609 Code e4
Number of Terminations 16
Terminal Finish NICKEL PALLADIUM GOLD
Additional Feature GATED CLOCK; SCHMITT TRIGGER ON CLOCK INPUT
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 2
Supply Voltage 5V
Terminal Pitch 1.27mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Pin Count 16
Qualification Status Not Qualified
Operating Temperature (Max) 85°C
Operating Supply Voltage 15.5V
Supply Voltage-Max (Vsup) 15V
Temperature Grade INDUSTRIAL
Supply Voltage-Min (Vsup) 3V
Number of Bits 4
Logic IC Type BINARY COUNTER
Trigger Type POSITIVE EDGE
Propagation Delay (tpd) 220 ns
Count Direction UP
Load/Preset Input YES
Mode of Operation SYNCHRONOUS
Length 9.9mm
Height Seated (Max) 1.75mm
Width 3.9mm
RoHS Status RoHS Compliant
Lead Free Lead Free
HEF4520BTD Product Details

HEF4520BTD Overview


In the SOpackage, it is supplied. In order to configure it, it uses 16terminations. As a result of the supply voltage of 0, 5Vcan operate in a fully flexible manner. The total number of component pins is 16. In this device, there is information of 4bits. It is important to note that in regards to this electronic device, GATED CLOCK; SCHMITT TRIGGER ON CLOCK INPUTis an extremely significant feature. The device is manufactured at a temperature grade of INDUSTRIAL. The device requires a supply voltage of [0]. In the case of the supply voltage (Vsup), it can be as low as 3V. There is 15V maximum supply voltage (Vsup) allowed. This device uses a logic IC type of [0]. In most cases, the maximum operating temperature is set to 85°C.

HEF4520BTD Features


Embedded in the SO package
GATED CLOCK; SCHMITT TRIGGER ON CLOCK INPUT
Operating supply voltage of 15.5V
BINARY COUNTER as logic IC type


HEF4520BTD Applications


There are a lot of NXP Semiconductors / Freescale
HEF4520BTD Counters & Dividers applications.


  • Digital multiplexing and demultiplexing
  • Signal gating
  • Frequency dividing circuits
  • Time delay circuits
  • Communications Digital Frequency Synthesizers;
  • VHF, UHF, FM, AM, etc.
  • Fixed or Programmable Frequency Division
  • Time Out Timer for Consumer-Application Industrial Controls
  • Timing applications
  • Clocks

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