Description
74VHCV17FT(BJ) Toshiba Schmitt Trigger Buffer 6-CH Non-Inverting CMOS 3.3-5V 14-Pin TSSOP-B T/R RoHS
The 74VHCV17FT is an advanced high speed CMOS SCHMITT BUFFER fabricated with silicon gate CMOS
technology.
It achieves the high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS
low power dissipation.
Input pin have hysteresis between the positive-going and negative-going thresholds. Thus the 74VHCV17FT is
capable of squaring up transitions of slowly changing input signals such as line receivers.
Input protection and output circuit ensure that 0 to 5.5 V can be applied to the input and output (Note) pins
without regard to the supply voltage. These structure prevents device destruction due to mismatched supply and
input/output voltages such as battery back up, etc.
Specifications
Logic Family VHCV
Logic Function Schmitt Trigger Buffer
Number of Elements per Chip 6
Number of Channels per Chip 6
Number of Inputs per Chip 6
Number of Input Enables per Chip 0
Number of Outputs per Chip 6
Number of Output Enables per Chip 0
Bus Hold No
Polarity Non-Inverting
Maximum Propagation Delay Time @ Maximum CL (ns) 24@2.5V|16.3@3.3V|10.6@5V
Maximum Propagation Delay Time @ Maximum CL describes the maximum length of time taken for the quantity of interest to reach its destination.
Absolute Propagation Delay Time (ns) 4.5
Process Technology CMOS
Input Signal Type Single-Ended
Maximum Low Level Output Current (mA)16
Maximum High Level Output Current (mA)-16
Minimum Operating Supply Voltage (V) 1.8
Typical Operating Supply Voltage (V) 3.3|2.5|5
Maximum Operating Supply Voltage (V) 5.5
Maximum Quiescent Current (uA) 40
Propagation Delay Test Condition (pF)50
Maximum Power Dissipation (mW) 180
Minimum Operating Temperature (C)-40
Maximum Operating Temperature (C)125
Packaging Tape and Reel
Standard Package Name SOP
Pin Count 14
Supplier Package TSSOP-B
Mounting Surface Mount
PCB changed 14
Manufacturer: Toshiba
MFG Part #: 74VHCV17FT(BJ)
