TC74VCXR162652FT_07 Datasheet, PDF (6/14 Pages) Toshiba Semiconductor – Low-Voltage 16-Bit Bus Transceiver/Register with 3.6-V Tolerant Inputs and Outputs

TC74VCXR162652FT
Absolute Maximum Ratings (Note 1)
Characteristics
Power supply voltage
DC input voltage
(CAB, CBA, SAB, SBA, OEAB, OEBA )
Symbol
V_CC
V_IN
DC bus I/O voltage
V_I/O
Input diode current
Output diode current
DC output current
Power dissipation
DC V_CC/ground current per supply pin
Storage temperature
I_IK
I_OK
I_OUT
P_D
I_CC/I_GND
T_stg
Rating
Unit
−0.5 to 4.6
V
−0.5 to 4.6
V
−0.5 to 4.6 (Note 2)
−0.5 to V_CC + 0.5
V
(Note 3)
−50
mA
±50 (Note 4) mA
±50
mA
400
mW
±100
mA
−65 to 150
°C
Note 1:
Exceeding any of the absolute maximum ratings, even briefly, lead to deterioration in IC performance or
even destruction.
Using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the
significant change in temperature, etc.) may cause this product to decrease in the reliability significantly
even if the operating conditions (i.e. operating temperature/current/voltage, etc.) are within the absolute
maximum ratings and the operating ranges.
Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook
(“Handling Precautions”/“Derating Concept and Methods”) and individual reliability data (i.e. reliability test
report and estimated failure rate, etc).
Note 2: OFF state
Note 3: High or low state. I_OUT absolute maximum rating must be observed.
Note 4: V_OUT < GND, V_OUT > V_CC
Operating Ranges (Note 1)
Characteristics
Symbol
Power supply voltage
V_CC
Input voltage
(CAB, CBA, SAB, SBA, OEAB, OEBA )
V_IN
Bus I/O voltage
V_I/O
Output current
Operating temperature
Input rise and fall time
I_OH/I_OL
T_opr
dt/dv
Rating
Unit
1.8 to 3.6
V
1.2 to 3.6 (Note 2)
−0.3 to 3.6
V
0 to 3.6 (Note 3)
0 to V_CC (Note 4)
±12 (Note 5)
±8 (Note 6)
±4 (Note 7)
−40 to 85
0 to 10 (Note 8)
V
mA
°C
ns/V
Note 1: The operating ranges must be maintained to ensure the normal operation of the device.
Unused inputs must be tied to either VCC or GND.
Note 2: Data retention only
Note 3: OFF state
Note 4: High or low state
Note 5: V_CC = 3.0 to 3.6 V
Note 6: V_CC = 2.3 to 2.7 V
Note 7: V_CC = 1.8 V
Note 8: V_IN = 0.8 to 2.0 V, V_CC = 3.0 V
6
2007-10-19