74LV4020D NXP Semiconductors, 74LV4020D Datasheet - Page 12

• Manufacturer Part Number: 74LV4020D
• Description: Counter ICs 3.3V 14-STAGE BIN RIPPLE COUNT
• Manufacturer: NXP Semiconductors

Specifications of 74LV4020D

• Counter Type: Binary Counters
• Mounting Style: SMD/SMT
• Package / Case: SOT-109
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 74LV4020D,112

Philips Semiconductors
13. Waveforms
74LV4020_1
Product data sheet
Fig 7. Propagation delay clock (CP) to output (Qn), clock pulse width and maximum clock
Fig 8. Propagation delay master reset (MR) to output (Qn), pulse width master reset (MR)
Measurement points: V
V
frequency
Measurement points: V
V
and removal time master reset (MR) to clock (CP)
OL
OL
and V
and V
Qn output
MR input
CP input
output Q0, Q(n+1)
OH
OH
are typical output voltage drop that occur with the output load.
are typical output voltage drop that occur with the output load.
input CP, Qn
Rev. 01 — 29 November 2005
GND
GND
V
V
OH
OL
V
V
I
I
M
M
GND
= 0.5
= 0.5
V
V
OH
OL
V
I
V
V
CC
CC
.
.
V
t
PHL
M
V
M
V
t
PHL
M
1/f
max
t
W
t
W
V
M
14-stage binary ripple counter
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
t
PLH
t
rec
V
M
001aad727
001aad728
74LV4020
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