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TC7MB3125CFT-EL(M)

P1-P3P4-P6P7-P9P10-P11
TC7MB3125C,3126CFT/FK/FTG
2014-03-01
1
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic
TC7MB3125CFT, TC7MB3125CFK, TC7MB3125CFTG
TC7MB3126CFT, TC7MB3126CFK, TC7MB3126CFTG
Low Capacitance Quad Bus Switch
The TC7MB3125C, TC7MB3126C is a Low ON-resistance / Low
Capacitance CMOS 4bit Bus Switch. The low on-resistance of the
switch allows connections to be made with minimal propagation
delay time.
The TC7MB3125C requires the output enable (
OE
) input to be
set high to place the output into the high impedance state,whereas
the TC7MB3126C requires the output enable (OE) input to be set
low to place the output into the high impedance.
All inputs are equipped with protection circuits against static
discharge.
Features
• Operating voltage: V
CC
= 4.0 to 5.5 V
• On-capacitance: C
I/O
= 7 pF Switch On (typ.) @ V
CC
= 5 V
• On-resistance: R
ON
= 3 Ω (typ.) @ V
CC
=4.5 V, V
IS
= 0 V
• ESD performance: Machine model ≥ ±200 V
Human body model ≥ ±2000 V
• Compatible with TTL outputs (control inputs)
• Power-down protection for inputs (OE, OE and I/O)
• Package: TSSOP14,VSSOP14 (US14), VQON16
Note: When mounting VQON package, the type of recommended
flux is RA or RMA.
TC7MB3125CFT, TC7MB3126CFT
TC7MB3125CFK, TC7MB3126CFK
TC7MB3125CFTG, TC7MB3126CFTG
VQON16-P-0303-0.50
Weight
TSSOP14-P-0044-0.65A : 0.06 g (typ.)
VSSOP14-P-0030-0.50 : 0.02 g (typ.)
VQON16-P-0303-0.50 : 0.013 g(typ.)
Start of commercial production
2010-10
TC7MB3125C,3126CFT/FK/FTG
2014-03-01
2
V
CC
9
A
4
B4
8
14
13
12
11
10
1
2
3
4
5
6
7
2OE
A2
GND
3OE
A
3
A1
B1
1OE
B2
4OE
B3
V
CC
9
A
4
B4
8
14
13
12
11
10
1
2
3
4
5
6
7
A2
GND
A
3
B3
A1
B1
B2
Pin Assignment (top view)
Truth Table
Inputs (3125C) Inputs (3126C)
OE
OE
Function
L H A port = B port
H L Disconnect
System Diagram
FT (TSSOP14-P-0044-0.65A)
FK (VSSOP14-P-0030-0.50)
FTG (VQON16-P-0303-0.50)
FT (TSSOP14-P-0044-0.65A)
FK (VSSOP14-P-0030-0.50)
FTG (VQON16-P-0303-0.50)
1
2
3
4
A
1
B1
2OE
A
2
16 15 14 13
NC V
CC
5 6 7 8
GND NC
12
11
10
9
B4
3OE
A
3
A
4
1OE
B2 B3
4OE
TC7MB3125C
TC7MB3126C
TC7MB3125C
TC7MB3126C
OE1
OE4
OE3
OE2
1
2
3
4
A
1
B1
A
2
16 15 14 13
NC V
CC
5 6 7 8
GND NC
12
11
10
9
B4
A
3
A
4
OE1
OE3
OE2
OE4
B3 B2
(n=1,2,3,4)
(n=1,2,3,4)
OEn
An Bn
nOE
An Bn
TC7MB3125C,3126CFT/FK/FTG
2014-03-01
3
Absolute Maximum Ratings (Note)
Characteristic Symbol Rating Unit
Power supply range V
CC
−0.5 to 7 V
Control pin input voltage ( OE ,OE) V
IN
−0.5 to 7 V
Switch terminal I/O voltage V
S
−0.5 to 7 V
Clump diode current
I
IK
−50 mA
Switch I/O current I
S
50 mA
Power dissipation P
D
180 mW
DC V
CC
/GND current I
CC
/I
GND
±100 mA
Storage temperature T
stg
−65 to 150 °C
Note: 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).
Operating Ranges (Note)
Characteristic Symbol Rating Unit
Power supply voltage V
CC
4.0 to 5.5 V
Control pin input voltage ( OE ,OE) V
IN
0 to 5.5 V
Switch I/O voltage V
S
0 to 5.5 V
Operating temperature T
opr
−40 to 85 °C
Input rise and fall time dt/dv 0 to 10 ns/V
Note: The operating ranges must be maintained to ensure the normal operation of the device.
Unused control pin inputs must be tied to either V
CC
or GND.
Leave unused switch I/O pins open.
P1-P3P4-P6P7-P9P10-P11

TC7MB3125CFT-EL(M)

Mfr. #:
Buy TC7MB3125CFT-EL(M)
Manufacturer:
Description:
Bus Transceivers Low Voltage CMOS 7pF 4.0V to 5.5V VCC
Lifecycle:
New from this manufacturer.
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