74HCT4040N NXP Semiconductors, 74HCT4040N Datasheet - Page 2

• Manufacturer Part Number: 74HCT4040N
• Description: 74HCT CMOS, 74HCT4040, DIP16, 5V
• Manufacturer: NXP Semiconductors

Specifications of 74HCT4040N

• Counter Type: Binary
• Clock Frequency: 98MHz
• Count Maximum: 12
• 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
FEATURES
GENERAL DESCRIPTION
The 74HC/HCT4040 are high-speed Si-gate CMOS
devices and are pin compatible with “4040” of the “4000B”
series. They are specified in compliance with JEDEC
standard no. 7A.
The 74HC/HCT4040 are 12-stage binary ripple counters
with a clock input (CP), an overriding asynchronous
master reset input (MR) and twelve parallel outputs
QUICK REFERENCE DATA
GND = 0 V; T
Notes
1. C
2. For HC the condition is V
ORDERING INFORMATION
See
December 1990
t
f
C
C
PHL
max
SYMBOL
Output capability: standard
I
12-stage binary ripple counter
I
PD
CC
f
f
C
V
For HCT the condition is V
i
o
“74HC/HCT/HCU/HCMOS Logic Package Information”
/ t
CC
PD
= input frequency in MHz
L
category: MSI
= output frequency in MHz
(C
PLH
= output load capacitance in pF
P
= supply voltage in V
is used to determine the dynamic power dissipation (P
L
D
= C
V
CC
amb
PD
propagation delay
maximum clock frequency
input capacitance
power dissipation capacitance per package
2
CP to Q
Q
= 25 C; t
n
V
f
o
to Q
CC
) = sum of outputs
2
n 1
0
f
r
i
= t
PARAMETER
I
I
f
= GND to V
= GND to V
= 6 ns
(C
L
V
CC
2
CC
CC
f
o
) where:
1.5 V
2
.
(Q
transition of CP.
A HIGH on MR clears all counter stages and forces all
outputs LOW, independent of the state of CP.
Each counter stage is a static toggle flip-flop.
APPLICATIONS
CONDITIONS
C
notes 1 and 2
D
Frequency dividing circuits
Time delay circuits
Control counters
L
0
in W):
to Q
= 15 pF; V
11
). The counter advances on the HIGH-to-LOW
CC
= 5 V
14
8
90
3.5
20
HC
TYPICAL
74HC/HCT4040
Product specification
16
8
79
3.5
20
HCT
ns
ns
MHz
pF
pF
UNIT