參數(shù)資料
型號(hào): 74HCT595
廠商: NXP Semiconductors N.V.
元件分類: 通用總線功能
英文描述: 4-Bit Synchronous Up/Down Counters (Dual Clock With Clear) 16-TSSOP -40 to 85
中文描述: 8位serial-in/serial或并行輸出的移位寄存器輸出鎖存器,三態(tài)
文件頁(yè)數(shù): 3/20頁(yè)
文件大?。?/td> 122K
代理商: 74HCT595
1998 Jun 04
3
Philips Semiconductors
Product specification
8-bit serial-in/serial or parallel-out shift
register with output latches; 3-state
74HC/HCT595
ORDERING INFORMATION
PINNING
TYPE NUMBER
PACKAGE
NAME
DESCRIPTION
VERSION
74HC595N
74HC595D
74HC595DB
74HC595PW
74HCT595N
74HCT595D
DIP16
SO16
SSOP16
TSSOP16
DIP16
SO16
plastic dual in-line package; 16 leads (300 mil); long body
plastic small outline package; 16 leads; body width 3.9 mm
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
SOT38-1
SOT109-1
SOT338-1
SOT403-1
SOT38-1
SOT109-1
SYMBOL
PIN
DESCRIPTION
Q
0
to Q
7
GND
Q
7
MR
SH
CP
ST
CP
OE
D
S
V
CC
15, 1 to 7
8
9
10
11
12
13
14
16
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
Fig.1 Pin configuration.
handbook, halfpage
Q1
Q2
Q3
Q4
Q5
Q6
Q7
Q7'
Q0
DS
GND
STCP
SHCP
VCC
OE
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
595
MLA001
MR
Fig.2 Logic symbol.
handbook, halfpage
OE
MR
9
15
1
2
3
4
5
6
7
13
10
14
11
12
MLA002
Q1
Q2
Q3
Q4
Q5
Q6
Q7
Q0
Q7'
DS
STCP
SHCP
相關(guān)PDF資料
PDF描述
74HC595 8 BIT SHIFT REGISTER WITH OUTPUT LATCHES 3 STATE
74HC595 8-bit Shift Register/Latch (with 3-state outputs)
74HC595 8-Bit Serial-Input/Serial or Parallel-Output Shift Register with Latched 3-State Outputs
74HC595 8-Bit Serial-Input/Serial or Parallel-Output Shift Register with Latched 3-State Outputs High–Performance Silicon–Gate CMOS
74HC597 8-bit shift register with input flip-flops
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