74hct595 NXP Semiconductors, 74hct595 Datasheet - Page 4

• Manufacturer Part Number: 74hct595
• Description: 8-bit Serial-in/serial Or Parallel-out Shift Register With Output Latches; 3-state
• Manufacturer: NXP Semiconductors

Philips Semiconductors
PINNING
2003 Jun 25
handbook, halfpage
8-bit serial-in, serial or parallel-out shift
register with output latches; 3-state
Fig.1
PIN
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
Pin configuration DIP16, SO16 and
(T)SSOP16.
GND
Q1
Q2
Q3
Q4
Q5
Q6
Q7
Q1
Q2
Q3
Q4
Q5
Q6
Q7
GND
Q7’
MR
SH_CP
ST_CP
OE
DS
Q0
V
CC
SYMBOL
1
2
3
4
5
6
7
8
595
MLA001
parallel data output
parallel data output
parallel data output
parallel data output
parallel data output
parallel data output
parallel data output
ground (0 V)
serial data output
master reset (active LOW)
shift register clock input
storage register clock input
output enable (active LOW)
serial data input
parallel data output
positive supply voltage
15
14
13
12
10
16
11
9
V CC
Q0
DS
OE
ST_CP
SH_CP
Q7'
MR
4
handbook, halfpage
(1) The die substrate is attached to this pad using conductive die
attach material. It can not be used as a supply pin or input.
DESCRIPTION
Fig.2 Pin configuration DHVQFN16.
Q2
Q3
Q4
Q5
Q6
Q7
Top view
2
3
4
5
6
7
74HC595; 74HCT595
GND
Q1
8
1
GND
V CC
(1)
Q7'
16
9
Product specification
MBL893
15
14
13
12
11
10
Q0
DS
OE
ST_CP
SH_CP
MR