M74HC595TTR STMicroelectronics, M74HC595TTR Datasheet - Page 2
![IC SHIFT REGIST 8BIT 3ST 16TSSOP](/photos/6/84/68428/497-16-tssop_series_sml.jpg)
M74HC595TTR
Manufacturer Part Number
M74HC595TTR
Description
IC SHIFT REGIST 8BIT 3ST 16TSSOP
Manufacturer
STMicroelectronics
Series
74HCr
Datasheet
1.M74HC595B1R.pdf
(16 pages)
Specifications of M74HC595TTR
Logic Type
Shift Register
Output Type
Standard
Number Of Elements
1
Number Of Bits Per Element
8
Function
Serial to Parallel
Voltage - Supply
2 V ~ 6 V
Operating Temperature
-55°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
16-TSSOP
Counting Sequence
Serial to Serial/Parallel
Number Of Circuits
8
Logic Family
74HC
Propagation Delay Time
190 ns, 38 ns, 32 ns
Supply Voltage (max)
6 V
Maximum Operating Temperature
+ 125 C
Minimum Operating Temperature
- 55 C
Mounting Style
SMD/SMT
Operating Supply Voltage
2 V to 6 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-7387-2
M74HC595TTR
M74HC595TTR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
M74HC595
INPUT AND OUTPUT EQUIVALENT CIRCUIT
TRUTH TABLE
X: Don’t Care
LOGIC DIAGRAM
This logic diagram has not be used to estimate propagation delays
2/16
SI
H
X
X
X
X
X
X
L
SCK
X
X
X
X
X
INPUTS
SCLR
H
H
H
X
X
X
X
L
RCK
X
X
X
X
X
X
G
H
X
X
X
X
X
X
L
PIN DESCRIPTION
1, 2, 3, 4, 5,
6, 7, 15
PIN N°
STORAGE REGISTER STATE IS NOT CHANGED
10
13
14
12
16
11
FIRST STAGE OF S.R. BECOMES "H" OTHER
9
8
FIRST STAGE OF S.R. BECOMES "L" OTHER
STAGES STORE THE DATA OF PREVIOUS
STAGES STORE THE DATA OF PREVIOUS
S.R. DATA IS STORED INTO STORAGE
QA THRU QH OUTPUTS DISABLE
STATE OF S.R. IS NOT CHANGED
QA THRU QH OUTPUTS ENABLE
SHIFT REGISTER IS CLEARED
SYMBOL
QA to QH
STAGE, RESPECTIVELY
STAGE, RESPECTIVELY
SCLR
GND
SCK
RCK
V
QH’
SI
G
CC
REGISTER
OUTPUTS
Data Outputs
Serial Data Outputs
Shift Register Clear Input
Shift Register Clock Input
Output Enable Input
Serial Data Input
Storage Register Clock
Input
Ground (0V)
Positive Supply Voltage
NAME AND FUNCTION