Toshiba 74VHC595FT Shift Register, Serial to Parallel, 16-Pin TSSOP

  • RS Stock No. 171-3351
  • Mfr. Part No. 74VHC595FT
  • Manufacturer Toshiba
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

The 74VHC595FT is an advanced high speed 8-BIT SHIFT REGISTER/LATCH 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. The 74VHC595FT contains an 8-bit static shift register which feeds an 8-bit storage register. Shift operation is accomplished on the positive going transition of the SCK input. The output register is loaded with the contents of the shift register on the positive going transition of the RCK input. Since RCK and SCK signal are independent, parallel outputs can be held stable during the shift operation. And, since the parallel outputs are 3-state, it can be directly connected to 8-bit bus. This register can be used in serial- to-parallel conversion, data receivers, etc. 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 = 185 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 = 1.0 V (max)
Pin and function compatible with the 74 series (74AC/HC/AHC/LV etc.) 595 type

Attribute Value
Package Type TSSOP
Logic Function Shift Register
Logic Family 74VHC
Mounting Type Surface Mount
Operation Mode Serial to Parallel
Number of Elements 1
Pin Count 16
Minimum Operating Supply Voltage 2 V
Maximum Operating Supply Voltage 5.5 V
Dimensions 5.02 x 4.4 x 1mm
Length 5.02mm
Width 4.4mm
Direction Type Uni-Directional
Minimum Operating Temperature -40 °C
Height 1mm
Maximum Operating Temperature +125 °C
Automotive Standard AEC-Q100
On back order for despatch 08/06/2020, delivery within 5 working days from despatch date.
Price (ex. GST) Each (On a Reel of 2500)
$ 0.206
(exc. GST)
$ 0.237
(inc. GST)
Per unit
Per Reel*
2500 - 2500
5000 +
*price indicative