HD74HC4520P Renesas Electronics America, HD74HC4520P Datasheet - Page 8
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HD74HC4520P
Manufacturer Part Number
HD74HC4520P
Description
Manufacturer
Renesas Electronics America
Type
Binaryr
Datasheet
1.HD74HC4520P.pdf
(11 pages)
Specifications of HD74HC4520P
Technology
CMOS
Number Of Elements
2
Number Of Bits
4
Logic Family
HC
Logical Function
Counter
Operating Supply Voltage (typ)
2.5/3.3/5V
Package Type
PDIP
Propagation Delay Time
250ns
Operating Temp Range
-40C to 85C
Operating Supply Voltage (min)
2V
Operating Supply Voltage (max)
6V
Operating Temperature Classification
Industrial
Mounting
Through Hole
Pin Count
16
Lead Free Status / Rohs Status
Not Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
HD74HC4520P
Manufacturer:
RENESAS/瑞萨
Quantity:
20 000
HD74HC4518, HD74HC4520
Waveforms
Rev.2.00, Mar 30, 2006 page 6 of 8
•
•
•
Waveform – 1
Waveform – 2
Waveform – 3
Reset
Clock
Qn
Clock
Qn
Enable
Qn
Note:
Note:
Note:
10%
1. Input waveform: PRR ≤ 1 MHz, Zo = 50 Ω, t
1. Input waveform: PRR ≤ 1 MHz, Zo = 50 Ω, t
1. Input waveform: PRR ≤ 1 MHz, Zo = 50 Ω, t
90%
t
r
50%
50%
90%
t
t
90%
r
PHL
t
f
50%
10%
10%
t
t
50%
PLH
PLH
50%
10%
t
THL
t
t
t
t
TLH
w
w
TLH
50%
t
w
10%
10%
50%
90%
90%
90%
50%
t
f
t
r
50%
t
f
90%
10%
t
10%
rem
t
TLH
50%
50%
90%
50%
10%
t
TLH
t
PHL
90%
t
90%
PHL
90%
t
t
r
r
THL
r
THL
90%
≤ 6 ns, t
≤ 6 ns, t
≤ 6 ns, t
50%
50%
10%
10%
t
THL
10%
f
f
f
≤ 6 ns
≤ 6 ns
≤ 6 ns
V
V
V
0 V
V
V
V
0 V
V
V
V
0 V
V
V
OH
OL
CC
OH
OL
CC
OH
OL
CC
OH
OL