TOSHIBA TC7SH126FE Technical data
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TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic
TC7SH126FE
Bus Buffer
Features
High speed: tpd = 3.8 ns (typ.) at VCC = 5 V
Low power dissipation: I
High noise immunity: V
5.5V tolerant input.
Wide operating voltage range: V
Marking Pin Assignment
= 2 µA (max) at Ta = 25°C
CC
NIH
= V
= 28% VCC (min)
NIL
(opr) = 2~5.5 V
CC
Weight: 0.003 g (typ.)
(top view)
TC7SH126FE
H C
Maximum Ratings
Supply voltage range V
DC input voltage V
DC output voltage V
Input diode current I
Output diode current I
DC output current I
DC VCC/ground current I
Power dissipation P
Storage temperature T
Type name
(Ta = 25°C)
Characteristics Symbol Rating Unit
G
IN A
GND
1
2
3
5
4
V
CC
OUT Y
CC
IN
OUT
IK
OK
OUT
CC
D
stg
−0.5~7 V
−0.5~7 V
−0.5~VCC + 0.5 V
−20 mA
±20 mA
±25 mA
±50 mA
150 mW
−65~150 °C
1
2004-05-12
Logic Diagram Truth Table
Y
A
TC7SH126FE
G
IN
EN
OUT
Recommended Operating Conditions
Characteristics Symbol Rating Unit
Supply voltage V
Input voltage V
Output voltage V
Operating temperature T
Input rise and fall time dt/dv
CC
IN
OUT
opr
Electrical Characteristics
DC Characteristics
Characteristics Symbol
High-level input
voltage
Low-level input
voltage
High-level
output voltage
Low-level output
voltage
Input leakage
current
Quiescent
supply current
Test
Circuit
V
IH
V
IL
V
OH
V
OL
I
IN
I
CC
⎯
⎯
⎯ VIN = V
⎯
⎯ VIN = 5.5 V or GND 0~5.5 ⎯ ⎯ ±0.1 ⎯ ±1.0 µA
⎯ VIN = VCC or GND 5.5 ⎯ ⎯ 2.0 ⎯ 20.0 µA
Test Condition
= VIH
V
IN
or V
⎯
⎯
IOH = −50 µA
IH
IOH = −4 mA 3.0 2.58
IOH = −8 mA 4.5 3.94
IOL = 50 µA
IL
IOL = 4 mA 3.0 ⎯ ⎯ 0.36 ⎯ 0.44
IOL = 8 mA 4.5 ⎯ ⎯ 0.36 ⎯ 0.44
G A Y
L X Z
H L L
H H H
2～5.5 V
0~5.5
0~ V
CC
−40~85 °C
0~100 ( V
0~20 ( V
V
3.0~5.5
3.0~5.5 ⎯ ⎯
3.3 V ± 0.3 V )
CC =
5 V ± 0.5 V )
CC =
Ta = 25°C Ta = −40~85°C
(V)
CC
2.0 1.5 ⎯ ⎯ 1.5 ⎯
2.0 ⎯ ⎯ 0.5 ⎯ 0.5
2.0 1.9 2.0 ⎯ 1.9 ⎯
3.0 2.9 3.0 ⎯ 2.9 ⎯
4.5 4.4 4.5 ⎯ 4.4 ⎯
2.0 ⎯ 0 0.1 ⎯ 0.1
3.0 ⎯ 0 0.1 ⎯ 0.1
4.5 ⎯ 0 0.1 ⎯ 0.1
V
V
ns/V
Min Typ. Max Min Max
V
CC
× 0.7
⎯ ⎯
V
× 0.3
⎯
⎯
VCC
× 0.7
CC
⎯ 2.48 ⎯
⎯ 3.80 ⎯
⎯
VCC
× 0.3
Unit
V
⎯
V
V
V
2
2004-05-12
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