Philips Semiconductors
Product specification
8-bit serial-in/serial or parallel-out shift
register with output latches; 3-state
ORDERING INFORMATION
PACKAGE
TYPE NUMBER
NAME
74HC595N
74HC595D
74HC595DB
74HC595PW
74HCT595N
74HCT595D
PINNING
SYMBOL
Q
0
to Q
7
GND
Q
7
’
MR
SH
CP
ST
CP
OE
D
S
V
CC
PIN
15, 1 to 7
8
9
10
11
12
13
14
16
DIP16
SO16
SSOP16
TSSOP16
DIP16
SO16
DESCRIPTION
plastic dual in-line package; 16 leads (300 mil); long body
plastic small outline package; 16 leads; body width 3.9 mm
74HC/HCT595
VERSION
SOT38-1
SOT109-1
SOT338-1
SOT403-1
SOT38-1
SOT109-1
plastic shrink small outline package; 16 leads; body width 5.3 mm
plastic thin shrink small outline package; 16 leads; body width 4.4 mm
plastic dual in-line package; 16 leads (300 mil); long body
plastic small outline package; 16 leads; body width 3.9 mm
DESCRIPTION
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
positive supply voltage
handbook, halfpage
11
12
9
15
1
2
3
4
5
6
7
handbook, halfpage
Q1 1
Q2 2
Q3 3
Q4 4
Q5 5
Q6 6
Q7 7
GND 8
MLA001
16 VCC
15 Q0
14 DS
13 OE
SHCP STCP
Q7'
Q0
Q1
Q2
14
DS
Q3
Q4
Q5
Q6
Q7
MR
10
OE
13
MLA002
595
12 STCP
11 SHCP
10 MR
9
Q7'
Fig.1 Pin configuration.
Fig.2 Logic symbol.
1998 Jun 04
3
PHILIPS [ NXP SEMICONDUCTORS ]
