- RS Stock No.:
- 171-3389
- Mfr. Part No.:
- 74HC32D
- Manufacturer:
- Toshiba
Discontinued product
- RS Stock No.:
- 171-3389
- Mfr. Part No.:
- 74HC32D
- Manufacturer:
- Toshiba
Technical data sheets
Legislation and Compliance
Product Details
The 74HC32D is a high speed CMOS 2-INPUT OR GATE fabricated with silicon gate C2MOS technology. It achieves the high speed operation similar to equivalent LSTTL while maintaining the CMOS low power dissipation. The internal circuit is composed of 2 stages including buffer output, which provide high noise immunity and stable output. All inputs are equipped with protection circuits against static discharge or transient excess voltage.
High speed: tpd = 6 ns (typ.) at VCC = 5 V
Low power dissipation: ICC = 1.0 μA (max) at Ta = 25
Balanced propagation delays: tPLH ≈ tPHL
Wide operating voltage range: VCC(opr) = 2.0 to 6.0 V
Low power dissipation: ICC = 1.0 μA (max) at Ta = 25
Balanced propagation delays: tPLH ≈ tPHL
Wide operating voltage range: VCC(opr) = 2.0 to 6.0 V
Specifications
Attribute | Value |
---|---|
Logic Function | OR |
Mounting Type | Surface Mount |
Number of Elements | 4 |
Number of Inputs per Gate | 2 |
Package Type | SOIC |
Pin Count | 14 |
Logic Family | 74HC |
Maximum Operating Supply Voltage | 6 V |
Maximum High Level Output Current | -5.2mA |
Maximum Propagation Delay Time @ Maximum CL | 135 ns @ 50 pF |
Minimum Operating Supply Voltage | 2 V |
Maximum Low Level Output Current | 5.2mA |
Propagation Delay Test Condition | 50pF |
Length | 8.95mm |
Height | 1.38mm |
Width | 3.9mm |
Minimum Operating Temperature | -40 °C |
Dimensions | 8.95 x 3.9 x 1.38mm |
Maximum Operating Temperature | +125 °C |
Output Type | Buffer, CMOS |