- N° de stock RS:
- 171-3325
- Référence fabricant:
- 74VHC164FT
- Fabricant:
- Toshiba
- N° de stock RS:
- 171-3325
- Référence fabricant:
- 74VHC164FT
- Fabricant:
- Toshiba
Documentation technique
Législations et de normes
Détails du produit
The 74VHC164FT is an advanced high speed CMOS 8-BIT SERIAL-IN PARALLEL-OUT SHIFT REGISTER 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. It consists of serial-in, parallel-out 8-bit shift register with a CLOCK input and an overriding CLEAR input. Two serial data inputs (A, B) are provided so that one may be used as a data enable. 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 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: Topr = -40 to 125
High speed: Propagation delay time = 3.8 ns (typ.) at VCC = 5.0 V
Low power dissipation: ICC = 2.0 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 to 5.5 V
Low noise: V = 0.8 V (max) Pin and function compatible with 74 series (AC/HC/AHC/LV etc.) 161 or 163 type
High speed: Propagation delay time = 3.8 ns (typ.) at VCC = 5.0 V
Low power dissipation: ICC = 2.0 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 to 5.5 V
Low noise: V = 0.8 V (max) Pin and function compatible with 74 series (AC/HC/AHC/LV etc.) 161 or 163 type
Spécifications
Attribut | Valeur |
---|---|
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 | 14 |
Minimum Operating Supply Voltage | 2 V |
Maximum Operating Supply Voltage | 5.5 V |
Dimensions | 5.02 x 4.4 x 1mm |
Minimum Operating Temperature | -40 °C |
Automotive Standard | AEC-Q100 |
Maximum Operating Temperature | 125 °C |
Direction Type | Uni-Directional |