Toshiba 74VHC373FT Octal Octal D Type Latch, Transparent D Type, 20-Pin TSSOP

  • RS Stock No. 171-3339
  • Mfr. Part No. 74VHC373FT
  • Manufacturer Toshiba
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

The 74VHC373FT is an advanced high speed CMOS OCTAL LATCH with 3-STATE OUTPUT fabricated with silicon gate C2MOS technology. It achieves the high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS Low power dissipation. This 8-bit D-type latch is controlled by a latch enable input (LE) and an output enable input (OE).When the OE input is high, the eight outputs are in a high impedance state. An input protection circuit ensures that 0 to 5.5 V can be applied to the input pins without regard to the supply voltage. This device can be used to interface 5 V to 3 V systems and two supply systems such as battery back up. This circuit prevents device destruction due to mismatched supply and input voltages

Wide operating temperature range: Topr = -40 to 125 
High speed: fMAX = 165 MHz (typ.) at VCC = 5.0 V
Low power dissipation: ICC = 4.0 μA (max) at Ta = 25
High noise immunity: VNIH = VNIL = 28% VCC (min)
Power-down protection is provided on all inputs.
Balanced propagation delays: tPLH ≈ tPHL
Wide operating voltage range: VCC(opr) = 2.0 V to 5.5 V
Low noise: VOLP = 0.8 V (max)
Pin and function compatible with the 74 series
(74AC/HC/AHC etc.) 373 type

Attribute Value
Logic Family 74VHC
Latch Mode Transparent
Latching Element D Type
Number of Elements per Chip 19
Number of Bits 8bit
Number of Channels per Chip 8
Polarity Inverting
Mounting Type Surface Mount
Package Type TSSOP
Pin Count 20
Dimensions 6.5 x 4.4 x 1mm
Height 1mm
Length 6.5mm
Width 4.4mm
Maximum Operating Supply Voltage 5.5 V
Automotive Standard AEC-Q100
Maximum Operating Temperature +125 °C
Minimum Operating Temperature -40 °C
Minimum Operating Supply Voltage 2 V
Temporarily out of stock - back order for despatch 22/07/2020, delivery within 5 working days from desptach date
Price Each (On a Reel of 2500)
PHP 7.171
(exc. VAT)
PHP 8.032
(inc. VAT)
Per Unit
Per Reel*
2500 +
*price indicative