74HC541P Datasheet – Octal Buffer / Line Driver

Part number : 74HC541P, HD74HC541P

Function : Octal Buffers/Line Drivers (with 3-state outputs)

Package : DIP 20 pin Type

Manufacturer : Hitachi, Renesas

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74HC541P Octal Buffer Line Driver

Description

The HD74HC540 is an inverting buffer and the HD74HC541 is a non-inverting buffer. The 3-state control gate operates as a two-input NOR such that if either G1 or G2 are high, all eight outputs are in the highimpedance state.

 

Pinout

74HC541P pinout datasheet

Features

1. High Speed Operation: tpd = 11.5 ns typ (CL = 50 pF)
2. High Output Current: Fanout of 15 LSTTL Loads
3. Wide Operating Voltage: VCC = 2 to 6 V
4. Low Input Current: 1 µA max
5. Low Quiescent Supply Current: ICC (static) = 4 µA max (Ta = 25°C)

Functin Table ( Truth Table )

74HC541P Function Table

74HC541P Datasheet

 

 

C5027 PDF Datasheet – NPN Silicon Transistor – Fairchild

Part number : C5027, KSC5027

Functions : NPN Silicon Transistor

Package : TO-220 Type

Manufacturer : Fairchild Semiconductor

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C5027 transistor datasheet

Description

1. High Voltage and High Reliability
2. High Speed Switching
3. Wide SOA

Absolute Maximum Ratings

1. VCBO : Collector-Base Voltage = 1100 V
2. VCEO : Collector-Emitter Voltage = 800 V
3. VEBO : Emitter-Base Voltage = 7 V
4. IC : Collector Current (DC) = 3 A
5. ICP : Collector Current (Pulse) = 10 A
6. IB : Base Current = 1.5 A
7. PC : Collector Dissipation ( TC=25°C) = 50 W
8. TJ : Junction Temperature = 150 °C
9. TSTG : Storage Temperature = – 55 ~ 150 °C

Pinout :

C5027 pinout

 

C5027 Datasheet PDF