74HCT4060N NXP Semiconductors, 74HCT4060N Datasheet - Page 12

• Manufacturer Part Number: 74HCT4060N
• Description: 74HCT CMOS, 74HCT4060, DIP16, 5V
• Manufacturer: NXP Semiconductors

Specifications of 74HCT4060N

• Counter Type: Binary
• Clock Frequency: 88MHz
• Count Maximum: 14
• Supply Voltage Range: 4.5V To 5.5V
• Logic Case Style: DIP
• No. Of Pins: 16
• Operating Temperature Range: -40°C To +125°C
• Svhc: No SVHC
• Base Number: 74
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Philips Semiconductors
AC WAVEFORMS
PACKAGE OUTLINES
See
December 1990
14-stage binary ripple counter with oscillator
TYPICAL CRYSTAL OSCILLATOR
In Fig.11, R2 is the power limiting resistor.
For starting and maintaining oscillation a minimum
transconductance is necessary, so R2 should not
be too large. A practical value for R2 is 2.2 k .
(1) HC : V
Fig.12 Waveforms showing the clock (RS) to
(1) HC : V
“74HC/HCT/HCU/HCMOS Logic Package Outlines”
HCT: V
HCT: V
output (Q
pulse width, the output transition times and
the maximum clock frequency.
M
M
M
M
= 50%; V
= 50%; V
= 1.3 V; V
= 1.3 V; V
3
I
I
I
) propagation delays, the clock
I
= GND to V
= GND to V
= GND to 3 V.
= GND to 3 V.
Fig.14 Waveforms showing the output (Q
Fig.11 External components connection for a crystal oscillator.
CC
CC
.
.
.
12
(1) HC : V
Fig.13 Waveforms showing the master reset (MR)
n
) to Q
HCT: V
n 1
pulse width, the master reset to output (Q
propagation delays and the master reset to
clock (RS) removal time.
M
M
= 50%; V
= 1.3 V; V
propagation delays.
I
I
= GND to V
= GND to 3 V.
CC
74HC/HCT4060
.
Product specification
n
)