74HCT4020BQ,115 NXP Semiconductors, 74HCT4020BQ,115 Datasheet - Page 3

• Manufacturer Part Number: 74HCT4020BQ,115
• Description: IC COUNTER RPPL 14STAGE DHVQFN16
• Manufacturer: NXP Semiconductors
• Series: 74HCTr

Specifications of 74HCT4020BQ,115

• Logic Type: Binary Counter
• Direction: Up
• Number Of Elements: 1
• Number Of Bits Per Element: 14
• Reset: Asynchronous
• Timing: -
• Count Rate: 47MHz
• Trigger Type: Negative Edge
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 16-VFQFN Exposed Pad
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 568-5452-2

NXP Semiconductors
6. Pinning information
Table 2.
74HC_HCT4020_3
Product data sheet
Symbol
Q0, Q3 to Q13
GND
CP
MR
V
Fig 4.
Fig 5.
CC
Pin configuration DIP16, SO16, SSOP16 and
TSSOP16
Logic diagram
Pin description
GND
Q11
Q12
Q13
Q5
Q4
Q6
Q3
1
2
3
4
5
6
7
8
6.1 Pinning
6.2 Pin description
MR
CP
Pin
9, 7, 5, 4, 6, 13, 12, 14, 15, 1, 2, 3
8
10
11
16
74HCT4020
74HC4020
T
RD
FF
001aal205
1
Q
Q
Q0
16
15
14
13
12
11
10
9
V
Q10
Q9
Q7
Q8
MR
CP
Q0
T
CC
RD
FF
Rev. 03 — 20 January 2010
2
Q
Q
T
RD
FF
Fig 6.
3
Q
Q
Description
output
ground (0 V)
clock input (HIGH-to-LOW, edge-triggered)
master reset input (active HIGH)
positive supply voltage
(1) The substrate is attached to this pad using conductive
74HC4020; 74HCT4020
die attach material. It can not be used as supply pin or
input. It is recommended that no connection is made at
all.
Pin configuration DHVQFN16
T
index area
terminal 1
RD
FF
4
Q
Q
Q12
Q13
Q5
Q4
Q6
Q3
Q3
Transparent top view
2
3
4
5
6
7
14-stage binary ripple counter
74HCT4020
74HC4020
T
V
RD
FF
CC
6
001aal204
(1)
Q
Q
Q13
15
14
13
12
11
10
© NXP B.V. 2010. All rights reserved.
001aal206
Q10
Q9
Q7
Q8
MR
CP
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