Mounting Style
: SMD/SMT
Maximum Operating Temperature
: + 85 C
Supply Voltage - Max
: 5.5 V
Product
: NOR
Number of Gates
: 3
High Level Output Current
: - 8 mA
Low Level Output Current
: 8 mA
Supply Voltage - Min
: 2 V
Packaging
: Tube
Propagation Delay Time
: 12.3 ns
Number of Lines (Input / Output)
: 3 / 1
Package / Case
: SOIC-14 Narrow
Logic Family
: 74VHC
Features: · High speed: tPD 4.1 ns (typ) at TA 25qC
· Low power dissipation: ICC 2 PA (max) at TA 25qC
· High noise immunity: VNIH VNIL 28% VCC (min)
· Power down protection is provided on all inputs
· Low noise: VOLP 0.8V (max)
· Pin and function compatible with 74HC27Specifications
Supply Voltage (VCC)
DC Input Voltage (VIN)
DC Output Voltage (VOUT)
Input Diode Current (IIK)
Output Diode Current (IOK)
DC Output Current (IOUT)
DC VCC/GND Current (ICC)
Storage Temperature (TSTG)
Lead Temperature (TL)
(Soldering, 10 seconds) |
-0.5V to ±7.0V
-0.5V to ±7.0V
-0.5V to VCC ± 0.5V
-20 mA
±20 mA
±25 mA
±50 mA
-65 to ±150
260 |
DescriptionThe 74VHC27M is an advanced high speed CMOS 3-Input NOR Gate 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.
The internal circuit of the 74VHC27M is composed of 3 stages including buffer output, which provide high noise immunity and stable output. An input protection circuit insures that 0V to 7V can be applied to the input pins without regard to the supply voltage. This device can be used to interface 5V to 3V systems and two supply systems such as battery backup. This circuit prevents device destruction due to mismatched supply and input voltages.
Parameters: | Technical/Catalog Information | 74VHC27M |
| Vendor | Fairchild Semiconductor |
| Category | Integrated Circuits (ICs) |
| Number of Circuits | 3 - Triple |
| Package / Case | 14-SOIC |
| Logic Type | NOR Gate |
| Packaging | Tube |
| Mounting Type | Surface Mount |
| Number of Inputs | 3 |
| Current - Output High, Low | 8mA, 8mA |
| Supply Voltage | 2 V ~ 5.5 V |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 2 V ~ 5.5 V |
| Drawing Number | * |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Compliant |
| Other Names | 74VHC27M
74VHC27M
|
74VHC27M Data Sheet
