Datasheet

1
Data sheet acquired from Harris Semiconductor
SCHS200D
Features
• Fully Static Operation
• Buffered Inputs
• Common Reset
• Positive Edge Clocking
• Typical f
MAX
= 50MHz at V
CC
=5V,C
L
= 15pF, T
A
=25
o
C
• Fanout (Over Temperature Range)
- Standard Outputs. . . . . . . . . . . . . . . 10 LSTTL Loads
- Bus Driver Outputs . . . . . . . . . . . . . 15 LSTTL Loads
• Wide Operating Temperature Range . . . -55
o
C to 125
o
C
• Balanced Propagation Delay and Transition Times
• Significant Power Reduction Compared to LSTTL
Logic ICs
• HC Types
- 2V to 6V Operation
- High Noise Immunity: N
IL
= 30%, N
IH
= 30% of V
CC
at V
CC
= 5V
Description
The ’HC4017 is a high speed silicon gate CMOS 5-stage
Johnson counter with 10 decoded outputs. Each of the
decoded outputs is normally low and sequentially goes high
on the low to high transition clock period of the 10 clock
period cycle. The CARRY (TC) output transitions low to high
after OUTPUT 10 goes from high to low, and can be used in
conjunction with the CLOCK ENABLE (
CE) to cascade
several stages. The CLOCK ENABLE input disables
counting when in the high state. A RESET (MR) input is also
provided which when taken high sets all the decoded
outputs, except “0”, low.
The device can drive up to 10 low power Schottky equivalent
loads.
Pinout
CD54HC4017 (CERDIP)
CD74HC4017 (PDIP, SOIC, SOP, TSSOP)
TOP VIEW
Ordering Information
PART NUMBER
TEMP. RANGE
(
o
C) PACKAGE
CD54HC4017F3A -55 to 125 16 Ld CERDIP
CD74HC4017E -55 to 125 16 Ld PDIP
CD74HC4017M -55 to 125 16 Ld SOIC
CD74HC4017MT -55 to 125 16 Ld SOIC
CD74HC4017M96 -55 to 125 16 Ld SOIC
CD74HC4017NSR -55 to 125 16 Ld SOP
CD74HC4017PW -55 to 125 16 Ld TSSOP
CD74HC4017PWR -55 to 125 16 Ld TSSOP
NOTE: When ordering, use the entire part number. The suffixes 96
and R denote tape and reel. The suffix T denotes a small-quantity
reel of 250.
14
15
16
9
13
12
11
10
1
2
3
4
5
7
6
8
5
1
0
2
6
7
GND
3
V
CC
CP
CE
TC
9
4
8
MR
November 1997 - Revised October 2003
CAUTION: These devices are sensitive to electrostatic discharge. Users should follow proper IC Handling Procedures.
Copyright
© 2003, Texas Instruments Incorporated
CD54HC4017, CD74HC4017
High-Speed CMOS Logic
Decade Counter/Divider with 10 Decoded Outputs
[
/Title
(
CD74
H
C401
7
)
/
Sub-
j
ect
(
High
S
peed
C
MOS
L
ogic
D
ecade
C
ounte