TC74AC32P

Operating Temperature: -40°C ~ 85°C
Number of Inputs: 2
Features: -
Voltage - Supply: 2 V ~ 5.5 V
Logic Level - Low: 0.5 V ~ 1.65 V
Logic Level - High: 1.5 V ~ 3.85 V
Logic Type: OR Gate
Number of Circuits: 4
Current - Output High, Low: 24mA, 24mA
Series: 74AC
Current - Quiescent (Max): 4µA
Mounting Type: Through Hole
Package / Case: 14-DIP (0.300", 7.62mm)
Packaging: Tube
Supplier Device Package: 14-DIP
Manufacturer: Toshiba
Max Propagation Delay @ V, Max CL: 7.4ns @ 5V, 50pF


Features:

• High speed: tpd = 4.1 ns (typ.) at V_CC = 5 V
• Low power dissipation: I_CC = 4 A (max) at Ta = 25
• High noise immunity: V_NIH = V_NIL = 28% V_{CC (min)}
• Symmetrical output impedance: |I_OH| = I_OL = 24 mA (min)Capability of driving 50 transmission lines.
• Balanced propagation delays: tpLH −∼ tpHL
• Wide operating voltage range: V _{CC (opr)} = 2 to 5.5 V
• Pin and function compatible with 74F32


Pinout




Specifications

Note 1: Exceeding any of the absolute maximum ratings, even briefly, lead to deterioration in IC performance or even destruction.

Using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the significant change in temperature, etc.) may cause this product to decrease in the reliability significantly even if the operating conditions (i.e. operating temperature/current/voltage, etc.) are within the absolute maximum ratings and the operating ranges.

Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook ("Handling Precautions"/Derating Concept and Methods) and individual reliability data (i.e. reliability test report and estimated failure rate, etc).

Note 2: 500 mW in the range of Ta = −40 to 65. From Ta = 65 to 85 a derating factor of −10 mW/ should be
applied up to 300 mW.

Description

The TC74AC32P is an advanced high speed CMOS 2-INPUT OR GATE fabricated with silicon gate and double-layer metal wiring C2MOS technology.

 TC74AC32P achieves the high speed operation similar to equivalent Bipolar Schottky TTL 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.

Parameters:

Technical/Catalog Information	TC74AC32P
Vendor	Toshiba
Category	Integrated Circuits (ICs)
Number of Circuits	4 - Quad
Package / Case	14-DIP
Logic Type	OR Gate
Packaging	Tube
Mounting Type	Through Hole
Number of Inputs	2
Current - Output High, Low	24mA, 24mA
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	Contains Lead
RoHS Status	RoHS Non-Compliant
Other Names	TC74AC32P TC74AC32P