IDT74FCT273ATSO IDT, Integrated Device Technology Inc, IDT74FCT273ATSO Datasheet - Page 2

• Manufacturer Part Number: IDT74FCT273ATSO
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Dr

Specifications of IDT74FCT273ATSO

• Logic Family: FCT
• Technology: CMOS
• Number Of Bits: 8
• Number Of Elements: 1
• Clock-edge Trigger Type: Positive-Edge
• Polarity: Non-Inverting
• Operating Supply Voltage (typ): 5V
• Package Type: SOIC
• Propagation Delay Time: 7.2ns
• Low Level Output Current: 48mA
• High Level Output Current: -15mA
• Operating Supply Voltage (min): 4.75V
• Operating Supply Voltage (max): 5.25V
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 20
• Lead Free Status / Rohs Status: Not Compliant

PIN CONFIGURATION
ABSOLUTE MAXIMUM RATINGS
CAPACITANCE
NOTE:
1. This parameter is measured at characterization but not tested.
NOTES:
1. Stresses greater than those listed under ABSOLUTE MAXIMUM RATINGS may cause
2. Inputs and Vcc terminals only.
3. Output and I/O terminals only.
IDT54/74FCT273T/AT/CT
FAST CMOS OCTAL D FLIP-FLOP WITH MASTER RESET
Symbol
C
C
Symbol
V
V
T
I
OUT
STG
TERM
TERM
permanent damage to the device. This is a stress rating only and functional operation
of the device at these or any other conditions above those indicated in the operational
sections of this specification is not implied. Exposure to absolute maximum rating
conditions for extended periods may affect reliability. No terminal voltage may exceed
Vcc by +0.5V unless otherwise noted.
IN
OUT
(2)
(3)
GND
Terminal Voltage with Respect to GND
Terminal Voltage with Respect to GND
Storage Temperature
DC Output Current
Input Capacitance
Output Capacitance
MR
O
O
O
O
D
D
D
D
Parameter
0
0
1
1
2
2
3
3
CERDIP/ SOIC/ SSOP/ QSOP
Description
(1)
1
2
3
4
5
6
7
8
9
10
(T
TOP VIEW
A
= +25°C, F = 1.0MHz)
Conditions
V
V
OUT
IN
= 0V
= 0V
20
19
18
17
16
15
14
13
12
11
–0.5 to V
Typ.
–65 to +150
–60 to +120
6
8
–0.5 to +7
V
O
D
D
O
O
D
D
O
CP
Max
CC
7
6
5
4
7
6
5
4
CC
Max.
+0.5
10
12
(1)
Unit
Unit
pF
pF
mA
°C
V
V
INDEX
2
PIN DESCRIPTION
FUNCTION TABLE
NOTE:
1. H = HIGH voltage level steady state
Pin Names
h = HIGH voltage level one set-up time prior to the LOW-to-HIGH clock
L = LOW voltage level steady state
I = LOW voltage level one set-up time prior to the LOW-to-HIGH clock
X = Don’t Care
↑ = LOW-to-HIGH Clock Transition
O
O
D
D
D
MR
C P
O x
Dx
transition
transition
1
1
2
3
2
Operating Mode
Reset (Clear)
Load "1"
Load "0"
MILITARY AND INDUSTRIAL TEMPERATURE RANGES
4
5
6
7
8
Data Inputs
Master Reset (Active LOW)
Clock Pulse Input (Active Rising Edge)
Data Outputs
9
3
10
2
TOP VIEW
11
MR
1
H
(1)
L
L
LCC
Description
20
12
Inputs
CP
↑
↑
X
13
19
18
17
16
15
14
Dx
X
h
l
Outputs
D
D
O
O
D
Ox
7
6
5
H
6
5
L
L