TC7WZ125FU Datasheet, PDF (1/7 Pages) Toshiba Semiconductor – Dual Bus Buffer With 3-STATE Output

TC7WZ125FU/FK
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic
TC7WZ125FU,TC7WZ125FK
Dual Bus Buffer with 3-STATE Output
Features
• High output current
: ±24 mA (min) at V_CC = 3 V
• Super high speed operation : t_pd = 2.6 ns (typ.)
at V_CC = 5 V, 50 pF
• Operating voltage range : V_{CC (opr)} = 1.65 to 5.5 V
• 5.5-V tolerant inputs
• 5.5-V power down protection output
• Matches the performance of TC74LCX series when operated at
3.3-V V_CC.
TC7WZ125FU
TC7WZ125FK
(SM8)
Marking
SM8
Z 125
Type Name
US8
Lot No.
WZ
125
Absolute Maximum Ratings (Ta = 25°C)
(US8)
Weight
SSOP8-P-0.65 : 0.02 g (typ.)
SSOP8-P-0.50A : 0.01 g (typ.)
Pin Assignments (top view)
Characteristics
Power suply voltage
DC input voltage
DC output voltage
Input diode current
Output diode current
DC output current
DC V_CC/ground current
Power dissipation
Storage temperature
Lead temperature (10s)
Symbol
Rating
V_CC
V_IN
V_OUT
I_IK
I_OK
I_OUT
I_CC
P_D
T_stg
T_L
−0.5 to 6
−0.5 to 6
−0.5 to 6 (Note1)
−0.5 to Vcc +0.5 V (Note 2)
−20
−20 (Note 3)
±50
±100
300 (SM8)
200 (US8)
−65 to 150
260
Unit
V
G1 1
V
A1 2
V
Y2 3
GND 4
mA
mA
mA
mA
mW
°C
°C
8 V_CC
7 G2
6 Y1
5 A2
Note:
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 1: V_CC = 0V
Note 2: High or Low state.
Note 3: V_OUT < GND
Do not exceed I_OUT of absolute maximum ratings.
1
2009-10-19