74HCT574DB,112 NXP Semiconductors, 74HCT574DB,112 Datasheet - Page 2

• Manufacturer Part Number: 74HCT574DB,112
• Description: IC OCTAL D F-F POS-EDGE 20-SSOP
• Manufacturer: NXP Semiconductors
• Series: 74HCTr
• Type: D-Type Busr

Specifications of 74HCT574DB,112

• Function: Standard
• Output Type: Tri-State Non Inverted
• Number Of Elements: 1
• Number Of Bits Per Element: 8
• Frequency - Clock: 69MHz
• Delay Time - Propagation: 18ns
• Trigger Type: Positive Edge
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 20-SSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output High, Low: -
• Other names: 568-2890-5; 935175110112

NXP Semiconductors
Table 1.
4. Functional diagram
74HC_HCT574
Product data sheet
Type number Package
74HC574DB
74HCT574DB
74HC574PW
74HCT574PW
Fig 1.
Fig 2.
OE
CP
Functional diagram
Logic diagram
Ordering information
Temperature range
40 C to +125 C
40 C to +125 C
D0
D
CP
FF1
Q
Q0
D1
D
CP
FF2
…continued
Q
Name
SSOP20
TSSOP20
Q1
11
D2
All information provided in this document is subject to legal disclaimers.
2
3
4
5
6
7
8
9
1
D
CP
OE
CP
D0
D1
D2
D3
D4
D5
D6
D7
FF3
Rev. 3 — 15 December 2010
Q
Q2
FF1
FF8
D3
to
Description
plastic shrink small outline package; 20 leads;
body width 5.3 mm
plastic thin shrink small outline package; 20 leads;
body width 4.4 mm
D
CP
FF4
Q
Octal D-type flip-flop; positive edge-trigger; 3-state
Q3
OUTPUTS
D4
3-STATE
D
CP
FF5
Q
mna800
74HC574; 74HCT574
Q4
Q0
Q1
Q2
Q3
Q4
Q5
Q6
Q7 12
D5
19
18
17
16
15
14
13
D
CP
FF6
Q
Q5
D6
D
CP
FF7
Q
Q6
D7
© NXP B.V. 2010. All rights reserved.
D
CP
FF8
001aah077
Q
Version
SOT339-1
SOT360-1
Q7
2 of 19