Datasheet4U Logo Datasheet4U.com

74AHC1G4212-Q100 - 12-stage divider/oscillator

Datasheet Summary

Description

74AHC1G4212-Q100 is a 12-stage divider and oscillator.

It consists of a chain of 12 flip-flops.

Each flip-flop divides the frequency of the previous flip-flop by two, consequently the 74AHC1G4212-Q100 counts up to 212 = 4096.

Features

  • Automotive product qualification in accordance with AEC-Q100 (Grade 1).
  • Specified from -40 °C to +85 °C and from -40 °C to +125 °C.
  • Wide supply voltage range from 2.0 V to 5.5 V.
  • Overvoltage tolerant inputs to 5.5 V.
  • High noise immunity.
  • CMOS low power dissipation.
  • ESD protection:.
  • MIL-STD-883, method 3015 exceeds 2000 V.
  • HBM JESD22-A114F: exceeds 2000 V.
  • CDM JESD22-C101E: exceeds 1000 V.
  • Latch-up.

📥 Download Datasheet

Datasheet preview – 74AHC1G4212-Q100

Datasheet Details

Part number 74AHC1G4212-Q100
Manufacturer nexperia
File Size 202.81 KB
Description 12-stage divider/oscillator
Datasheet download datasheet 74AHC1G4212-Q100 Datasheet
Additional preview pages of the 74AHC1G4212-Q100 datasheet.

📁 Similar Datasheet

  • 74AHC1G00 - 2-input NAND gate (NXP)
  • 74AHC1G00 - SINGLE 2 INPUT POSITIVE NAND GATE (Diodes)
  • 74AHC1G00 - Single 2-Input Positive-NAND Gate (Texas Instruments)
  • 74AHC1G00SE - SINGLE 2 INPUT POSITIVE NAND GATE (Diodes)
  • 74AHC1G00W5 - SINGLE 2 INPUT POSITIVE NAND GATE (Diodes)
  • 74AHC1G02 - 2-input NOR gate (NXP)
  • 74AHC1G02 - SINGLE 2 INPUT POSITIVE NOR GATE (Diodes)
  • 74AHC1G02SE - SINGLE 2 INPUT POSITIVE NOR GATE (Diodes)
  • 74AHC1G02W5 - SINGLE 2 INPUT POSITIVE NOR GATE (Diodes)
  • 74AHC1G04 - Inverter (NXP)
Other Datasheets by nexperia

Full PDF Text Transcription

Click to expand full text
74AHC1G4212-Q100 12-stage divider and oscillator Rev. 3 — 13 January 2022 Product data sheet 1. General description 74AHC1G4212-Q100 is a 12-stage divider and oscillator. It consists of a chain of 12 flip-flops. Each flip-flop divides the frequency of the previous flip-flop by two, consequently the 74AHC1G4212-Q100 counts up to 212 = 4096. The single inverting stage (X1 to X2) functions as a crystal oscillator or an input buffer for an external oscillator. When used as a buffer the output X2 should be left floating. The frequency of the output (Q) is the frequency applied to X1 divided by 4096. The divider advances on the negative-going transition of X1. The X1 input is overvoltage tolerant.
Published: |