idt49c465apqfb Integrated Device Technology, idt49c465apqfb Datasheet - Page 20

• Manufacturer Part Number: idt49c465apqfb
• Description: 32-bit Flow-thru Error Detection Correction Unit
• Manufacturer: Integrated Device Technology

IDT49C465/A
32-BIT FLOW-THRU ERROR DETECTION AND CORRECTION UNIT
ABSOLUTE MAXIMUM RATINGS
NOTE:
1. Stresses greater than those listed under ABSOLUTE MAXIMUM
DC ELECTRICAL CHARACTERISTICS OVER OPERATING RANGE
The following conditions apply unless otherwise specified:
Commercial: T
NOTES:
1. For conditions shown as min. or max., use appropriate value specified above for the applicable device type.
2. Typical values are at V
3. Not more than one output should be shorted at one time. Duration of the short circuit test should not exceed one second.
4. These input levels provide zero noise immunity and should only be static tested in a noise-free environment.
Symbol
Symbol
V
V
T
T
T
I
RATINGS may cause 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 Ratings for
extended periods of time may affect reliability.
V
V
I
I
I
I
V
V
V
OUT
IH
IL
OZ
OS
A
BIAS
STG
CC
TERM
IH
IL
OH
OL
H
Power Supply
Voltage
Terminal Voltage
with Respect
to Ground
Operating
Temperature
Temperature
Under Bias
Storage
Temperature
DC Output
Current
Input HIGH Level
Input LOW Level
Input HIGH Current
Input LOW Current
Off State (Hi-Z)
Short Circuit Current
Output HIGH Voltage
Output LOW Voltage
Hysteresis
A
Parameter
Rating
= 0 C to +70 C, V
CC
= 5.0V, +25 C ambient temperature and maximum loading.
(4)
(4)
–0.5 to +7.0 –0.5 to +7.0
–55 to +125 –65 to +135
–55 to +125 –65 to +150
V
0 to +70
–0.5 to
Com’l.
CC
30
+ 0.5
CC
Guaranteed Logic HIGH Normal Inputs
Guaranteed Logic LOW
V
V
V
V
V
V
V
V
CLEAR
CC
CC
CC
CC
CC
IN
CC
IN
= 5.0V
= V
= V
(1)
= Max., V
= Max., V
–55 to +125
= Max.
= Max.
= Min.
= Min.
V
–0.5 to
CC
, MLE,
IH
IH
Mil.
30
or V
or V
+ 0.5
(3)
5%; Military: T
IL
IL
PLE
IN
IN
Test Conditions
2552 tbl 19
= V
= GND
, SLE,
Unit
mA
V
V
CC
C
C
C
11.7
SYNCLK
Hysteresis Inputs
V
V
I
I
I
I
OH
OH
OL
OL
CAPACITANCE
NOTE:
1. This parameter is sampled and not 100% tested.
O
O
Symbol
= 0V
= 3V
= 12mA
= 6mA
= –6mA
= –4mA
C
A
C
OUT
IN
(1)
= –55 C to +125 C, V
,
SCLKEN
MILITARY AND COMMERCIAL TEMPERATURE RANGES
Parameter
Capacitance
Capacitance
Output
Input
COM’L.
MIL.
COM’L.
MIL.
(T
(1)
A
= +25 C, f = 1.0MHz)
Conditions
CC
V
Min.
V
–20
2.4
OUT
2.0
3.0
2.4
—
—
—
—
—
—
—
—
IN
= 5.0V
= 0V
= 0V
Typ.
200
—
—
—
—
—
—
—
—
—
—
—
—
(2)
PQFP
PQFP
10%
Pkg.
PGA
PGA
Max.
–150
–5.0
–10
0.8
5.0
0.5
0.5
10
—
—
—
—
—
Typ.
10
12
5
7
2552 tbl 20
2552 tbl 21
Unit
mA
mV
Unit
V
V
V
V
20
A
A
A
pF
pF