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SN54AC374

Features: *2-V to 6-V VCC Operation*Inputs Accept Voltages to 6 V*Max tpd of 9.5 ns at 5 V*3-State Noninverting Outputs Drive Bus Lines Directly*Full Parallel Access for LoadingApplicationAudioAutomotiveBroadbandDigital ControlMilitaryOptical NetworkingSecurityTelephonyVideo & ImagingWirelessP...

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SN54AC374: Features: *2-V to 6-V VCC Operation*Inputs Accept Voltages to 6 V*Max tpd of 9.5 ns at 5 V*3-State Noninverting Outputs Drive Bus Lines Directly*Full Parallel Access for LoadingApplicationAudioAutom...

SN54AC374 Data Sheet

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Part Number:
SN54AC374
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Product Details

Description



Features:

*2-V to 6-V VCC  Operation
*Inputs Accept Voltages to 6 V
*Max tpd  of 9.5 ns at 5 V
*3-State Noninverting Outputs Drive Bus Lines Directly
*Full Parallel Access for Loading


Application

Audio
Automotive
Broadband
Digital Control
Military
Optical Networking
Security
Telephony
Video & Imaging
Wireless


Pinout

Connection Diagram


Specifications

Supply voltage range, VCC . . . . . .  . . . . . . . . . . . . . . . . . . . . -0.5 V to 7 V
Input voltage range, VI(see Note 1)  . . . . . . . . . . . . . . . . . . .-0.5 V to 7 V
Output voltage range, VO(see Note 1)  . . .  . . . .. . .-0.5 V to VCC  + 0.5 V
Input clamp current, IIK (VI < 0)  . . . . . . . . . . . . . . . . . . . . . . . . . ±20 mA
Output clamp current, IOK(VO < 0 or VO > VCC )  . . . . . . . . . . . . . ±20 mA
Continuous output current, IO(VO  = 0 to VCC)  . . . . .  . . . . . . . .  .±50mA
Continuous current through VCC or GND  . . . . . . . . . . . . . . . . . . ±200 mA
Package thermal impedance, JA(see Note 2):DB package . . . . . . 70/W
                                                                         DW package . . .. . .58/W
                                                                         N package. . .. . . ...69/W
                                                                         NS package. . .. . . .60/W
                                                                         PW package. . .. . . 83/W
Storage temperature range, Tstg. . . . . . . . . . . . . . . . . . . . .-65 to 150  


Description

    These 8-bit flip-flops feature 3-state outputs designed specifically for driving highly capacitive or relatively low impedance loads. The SN54AC374 is particularly suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers.

    The eight flip-flops of the'AC374 devices ar D-type edge-triggered flip-flops. On the positive transition of the clock (CLK) input, the Q outputs are set to the logic levels set up at the data (D) inputs.

    A buffered output-enable (OE) input of SN54AC374 can be used to place the eight outputs in either a normal logic state (high or low logic levels) or the high-impedance state. In the high-impedance state, the outputs of SN54AC374 neither load nor drive the bus lines significantly. The high-impedance state and the increased drive provide the capability to drive bus lines in bus organized systems without need for interface or pullup components.




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