Philips hef4060b DATASHEETS
INTEGRATED CIRCUITS
DATA SH EET
For a complete data sheet, please also download:
•The IC04 LOCMOS HE4000B Logic
Family Specifications HEF, HEC
•The IC04 LOCMOS HE4000B Logic
Package Outlines/Information HEF, HEC
HEF4060B
MSI
14-stage ripple-carry binary
counter/divider and oscillator
Product specification
File under Integrated Circuits, IC04
January 1995
Philips Semiconductors Product specification
14-stage ripple-carry binary
counter/divider and oscillator
DESCRIPTION
The HEF4060B is a 14-stage ripple-carry binary
counter/divider and oscillator with three oscillator terminals
(RS, RTCand CTC), ten buffered outputs (O3to O9and
O11to O13) and an overriding asynchronous master reset
input (MR). The oscillator configuration allows design of
either RC or crystal oscillator circuits. The oscillator may
HEF4060B
MSI
be replaced by an external clock signal at input RS. The
counter advances on the negative-going transition of RS.
A HIGH level on MR resets the counter (O
O11to O13= LOW), independent of other input conditions.
Schmitt-trigger action in the clock input makes the circuit
highly tolerant to slower clock rise and fall times.
to O9and
3
Fig.2 Pinning diagram.
Fig.1 Functional diagram.
PINNING
MR master reset
RS clock input/oscillator pin
R
TC
C
TC
to O
O
3
9
O
to O
11
13
HEF4060BP(N): 16-lead DIL; plastic (SOT38-1)
HEF4060BD(F): 16-lead DIL; ceramic (cerdip) (SOT74)
HEF4060BT(D): 16-lead SO; plastic (SOT109-1)
( ): Package Designator North America
FAMILY DATA, I
See Family Specifications
oscillator pin
external capacitor connection
counter outputs
LIMITS category MSI
DD
January 1995 2
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January 1995 3
Philips Semiconductors Product specification
14-stage ripple-carry binary counter/divider
and oscillator
Fig.3 Logic diagram.
HEF4060B
MSI
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