IMIB9946CAXT Cypress Semiconductor Corp, IMIB9946CAXT Datasheet - Page 3

• Manufacturer Part Number: IMIB9946CAXT
• Manufacturer: Cypress Semiconductor Corp

Specifications of IMIB9946CAXT

• Lead Free Status / RoHS Status: Supplier Unconfirmed

Document #: 38-07077 Rev. *C
Maximum Ratings
Maximum Input Voltage Relative to V
Maximum Input Voltage Relative to V
Storage Temperature: ................................–65°C to + 150°C
Operating Temperature: ................................ –40°C to +85°C
Maximum ESD Protection.............................................. 2 KV
Maximum Power Supply: ................................................5.5V
Maximum Input Current:
DC Parameters:
AC Parameters
Notes:
2.
3.
4.
5.
6.
7.
8.
9.
V
V
I
I
V
V
I
C
Fmax
Tpd
FoutDC
tpZL, tpZH
tpLZ, tpHZ
Tskew
Tskew(pp)
Tr/Tf
Parameter
Parameter
IL
IH
DD
IL
IH
OL
OH
in
The voltage on any input or I/O pin cannot exceed the power pin during power-up. Power supply sequencing is NOT required.
Inputs have pull-up/pull-down resistors that effect input current.
Driving series or parallel terminated 50
Parameters are guaranteed by design and characterization. Not 100% tested in production. All parameters specified with loaded outputs.
Outputs driving 50 transmission lines.
50% input duty cycle.
Outputs loaded with 30 pF each
Part-to-Part skew at a given temperature and voltage.
Input Low Voltage
Input High Voltage
Input Low Current (@V
Input High Current (@V
Output Low Voltage
Output High Voltage
Quiescent Supply Current
Input Capacitance
Maximum Input Frequency
TTL_CLK to Q Delay
Output Duty Cycle
Output enable time (all outputs)
Output disable time (all outputs)
Output-to-Output Skew
Part-to-Part Skew
Output Clocks Rise/Fall Time
[5]
V
:
DDC
V
[2]
Description
DDC
Description
= 3.3V ±10%, V
= 3.3V ±10%, V
[9]
[6,7]
[6]
(or 50 to V
SS
DD
IL
IL
[6,8]
: ............ V
= V
:............. V
=V
[6]
SS
DD
DD
[8]
)
DD
)
DD
= 3.3V ±10%, T
/2) transmission lines.
= 3.3V ±10%, T
Note 3
I
I
All V
OL
OH
DD
SS
Measured at V
0.8V to 2.0V
= 20 mA, Note 4
= –20 mA, V
DDC
– 0.3V
+ 0.3V
20 mA
Conditions
and V
Conditions
A
DD
= –40°C to +85°C
A
DDC
This device contains circuitry to protect the inputs against
damage due to high static voltages or electric field; however,
precautions should be taken to avoid application of any volt-
age higher than the maximum rated voltages to this circuit. For
proper operation, V
range:
V
Unused inputs must always be tied to an appropriate logic volt-
age level (either V
DDC
= –40°C to +85°C
SS
/2
= 3.3V, Note 4
< (V
in
TCYCLE/2 – 1
or V
Min.
0.10
160
5.0
out
2
2
) < V
SS
in
or V
and V
DD
Min.
V
2.0
2.5
SS
-
-
DD
Typ.
).
2.0
out
-
should be constrained to the
Typ.
1
-
TCYCLE/2 + 1
Max.
11.5
250
4.5
1.0
10
10
Max.
–100
V
100
0.8
0.4
DD
2
4
B9946
Page 3 of 5
MHz
Unit
Unit
ns
ns
ns
ns
ps
ns
ns
mA
µA
µA
pF
V
V
V
V
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