74HC393DB,112 NXP Semiconductors, 74HC393DB,112 Datasheet - Page 4

• Manufacturer Part Number: 74HC393DB,112
• Description: IC DUAL 4BIT BINARY COUNT 14SSOP
• Manufacturer: NXP Semiconductors
• Series: 74HCr

Specifications of 74HC393DB,112

• Package / Case: 14-SSOP
• Logic Type: Binary Counter
• Direction: Up
• Number Of Elements: 2
• Number Of Bits Per Element: 4
• Reset: Asynchronous
• Count Rate: 107MHz
• Trigger Type: Negative Edge
• Voltage - Supply: 2 V ~ 6 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Timing: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 74HC393DB; 74HC393DB; 935187420112

Philips Semiconductors
6. Pinning information
74HC_HCT393_3
Product data sheet
6.1 Pinning
6.2 Pin description
Table 3:
Symbol
1CP
1MR
1Q0
1Q1
1Q2
1Q3
GND
2Q3
Fig 5. Logic diagram (one counter)
Fig 6. Pin configuration SO14; DIP14
(T)SSOP14
GND
1MR
1CP
1Q0
1Q1
1Q2
1Q3
Pin description
MR
CP
Pin
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
Description
1 clock input (HIGH-to-LOW, edge-triggered)
1 asynchronous master reset input (active HIGH)
1 flip-flop output 0
1 flip-flop output 1
1 flip-flop output 2
1 flip-flop output 3
ground (0 V)
2 flip-flop output 3
393
001aad531
Rev. 03 — 6 September 2005
T
RD
FF
1
14
13
12
11
10
9
8
Q
V
2CP
2MR
2Q0
2Q1
2Q2
2Q3
CC
Q0
T
RD
FF
2
Q
74HC393; 74HCT393
Fig 7. Pin configuration DHVQFN14
Q1
index area
terminal 1
T
RD
FF
3
1MR
Dual 4-bit binary ripple counter
1Q0
1Q1
1Q2
1Q3
Q
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
Transparent top view
2
3
4
5
6
Q2
T
393
RD
FF
4
001aad536
Q
13
12
11
10
9
Q3
001aad597
2CP
2MR
2Q0
2Q1
2Q2
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