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Dual D Flip-Flop - 74HC74N

The SNx4HC74 devices contain two independent D-type positive-edge-triggered flip-flops. A low level at the preset ( PRE ) or clear ( CLR ) inputs sets...
05-00074741
Ογκομετρικό βάρος: 0kg
Κατασκευαστής: Texas Instruments
Χώρα Προέλευσης: ΗΠΑ
Διαθέσιμο
Αποστολή σε 24 ώρες
Διαθέσιμο στο φυσικό κατάστημα
0.4000
Χωρίς ΦΠΑ 0.32
+

ΠΕΡΙΓΡΑΦΗ

The SNx4HC74 devices contain two independent D-type positive-edge-triggered flip-flops. A low level at the preset (PRE) or clear (CLR) inputs sets or resets the outputs, regardless of the levels of the other inputs. When PRE and CLR are inactive (high), data at the data (D) input meeting the setup time requirements are transferred to the outputs on the positive-going edge of the clock (CLK) pulse. Clock triggering occurs at a voltage level and is not directly related to the rise time of CLK. Following the hold-time interval, data at the D input can be changed without affecting the levels at the outputs.

ΧΑΡΑΚΤΗΡΙΣΤΙΚΑ

Θήκη:
DIP14

ΕΠΙΠΛΕΟΝ ΧΑΡΑΚΤΗΡΙΣΤΙΚΑ

  • Product Category: Flip-Flops
  • Number of Circuits: 2
  • Logic Family: HC
  • Logic Type: D-Type Edge Triggered Flip-Flop
  • Polarity: Inverting/Non-Inverting
  • Input Type: CMOS
  • Output Type: CMOS
  • Propagation Delay Time: 175 ns
  • High Level Output Current: - 5.2 mA
  • Low Level Output Current: 5.2 mA
  • Supply Voltage - Max: 6 V
  • Minimum Operating Temperature: - 40 C
  • Maximum Operating Temperature: + 85 C
  • Mounting Style: Through Hole
  • Package/Case: PDIP-14
  • Packaging: Tube
  • Brand: Texas Instruments
  • Function: Dual with Clear Preset
  • Height: 4.57 mm
  • Length: 19.3 mm
  • Number of Channels: 2
  • Number of Input Lines: 4
  • Number of Output Lines: 2
  • Operating Supply Voltage: 6 V
  • Operating Temperature Range: - 40 C to + 85 C
  • Quiescent Current: 4 uA
  • Reset Type: Set, Reset
  • Series: SN74HC74
  • Supply Voltage - Min: 2 V

ΑΡΧΕΙΑ