74HC58 PDF даташит
Спецификация 74HC58 изготовлена «Philips» и имеет функцию, называемую «Dual AND-OR gate». |
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Детали детали
Номер произв | 74HC58 |
Описание | Dual AND-OR gate |
Производители | Philips |
логотип |
5 Pages
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INTEGRATED CIRCUITS
DATA SHEET
For a complete data sheet, please also download:
• The IC06 74HC/HCT/HCU/HCMOS Logic Family Specifications
• The IC06 74HC/HCT/HCU/HCMOS Logic Package Information
• The IC06 74HC/HCT/HCU/HCMOS Logic Package Outlines
74HC58
Dual AND-OR gate
Product specification
File under Integrated Circuits, IC06
December 1990
No Preview Available ! |
Philips Semiconductors
Dual AND-OR gate
Product specification
74HC58
FEATURES
• Output capability: standard
• ICC category: SSI
GENERAL DESCRIPTION
The 74HC58 is a high-speed Si-gate CMOS device and is pin compatible with low power Schottky TTL (LSTTL).
It is specified in compliance with JEDEC standard no. 7A.
The “58” provides two sections of AND-OR gates. One section contains a 2-wide, 3-input (1A to 1F) AND-OR gate and
the second section contains a 2-wide, 2-input (2A to 2D) AND-OR gate.
QUICK REFERENCE DATA
GND = 0 V; Tamb = 15 °C; tr = tf = 6 ns
SYMBOL
PARAMETER
tPHL/ tPLH
CI
CPD
Notes
propagation delay
1n to 1Y
2n to 2Y
input capacitance
power dissipation capacitance per
gate
CONDITIONS
CL = 15 pF; VCC = 5 V
notes 1 and 2
1. CPD is used to determine the dynamic power dissipation (PD in µW):
PD = CPD × VCC2 × fi + ∑ (CL × VCC2 × fo) where:
fi = input frequency in MHz
fo = output frequency in MHz
CL = output load capacitance in pF
VCC = supply voltage in V
∑ (CL × VCC2 × fo) = sum of outputs
2. For HC the condition is VI = GND to VCC
ORDERING INFORMATION
See “74HC/HCT/HCU/HCMOS Logic Package Information”.
TYPICAL
HC
11
9
3.5
18
UNIT
ns
ns
pF
pF
December 1990
2
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Philips Semiconductors
Dual AND-OR gate
PIN DESCRIPTION
PIN NO.
1, 12, 13, 9, 10, 11
2, 3, 4, 5
8, 6
7
14
SYMBOL
1A to 1F
2A to 2D
1Y, 2Y
GND
VCC
NAME AND FUNCTION
data inputs
data inputs
data outputs
ground (0 V)
positive supply voltage
Product specification
74HC58
Fig.1 Pin configuration.
Fig.2 Logic symbol.
Fig.3 IEC logic symbol.
December 1990
3
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