Bus Switch. TC7MBL3245CFK Datasheet

TC7MBL3245CFK Switch. Datasheet pdf. Equivalent

TC7MBL3245CFK Datasheet
Recommendation TC7MBL3245CFK Datasheet
Part TC7MBL3245CFK
Description Low Voltage / Low Capacitance Octal Bus Switch
Feature TC7MBL3245CFK; TC7MBL3245CFK TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC7MBL3245CFK Low Voltage/L.
Manufacture Toshiba
Datasheet
Download TC7MBL3245CFK Datasheet




Toshiba TC7MBL3245CFK
TC7MBL3245CFK
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic
TC7MBL3245CFK
Low Voltage/Low Capacitance Octal Bus Switch
The TC7MBL3245C is a Low Voltage/Low Capacitance CMOS
8bit Bus Switch. The low on-resistance of the switch allows
connections to be made with minimal propagation delay time.
The TC7MBL3245C requires the output enable ( OE ) input to be
set high to place the output into the high impedance.
All inputs are equipped with protection circuits against static
discharge.
TC7MBL3245CFK
Features
Operating voltage : VCC = 1.65 to 3.6 V
On-capacitance : CI/O = 7.5 pF Switch On (typ.) @VCC = 3.0 V
On-resistance
: RON = 6.5 Ω (typ.) @ VCC = 3.0 V, VI/O = 0 V
ESD performance : Machine model ±200 V
Human body model ±2000 V
Power-down protection for inputs ( OE and I/O)
Package: VSSOP20 (US20)
Pin compatible with the TC7MBL3245A,B,S
Weight
VSSOP20-P-0030-0.50
: 0.03 g (typ.)
Pin Assignment (top view)
FK (VSSOP20-P-0030-0.50)
NC 1
A1 2
A2 3
A3 4
A4 5
A5 6
A6 7
A7 8
A8 9
GND 10
20 VCC
19
18 B1
17 B2
16 B3
15 B4
14 B5
13 B6
12 B7
11 B8
NC-No In(ttoeprnvaiel Cwo) nnection
© 2017
1
Toshiba Electronic Devices & Storage Corporation
Start of commercial production
2008-06
2017-10-05



Toshiba TC7MBL3245CFK
Truth Table
Inputs
OE
L
H
Function
A port = B port
Disconnect
System Diagram
A1
B1
A8
B8
TC7MBL3245CFK
© 2017
2
Toshiba Electronic Devices & Storage Corporation
2017-10-05



Toshiba TC7MBL3245CFK
TC7MBL3245CFK
Absolute Maximum Ratings (Note)
Characteristic
Symbol
Rating
Unit
Power supply range
VCC
-0.5 to 4.6
V
Control pin input voltage
OE
VIN
-0.5 to 4.6
V
VCC = 0 V or Switch = Off
VS
Switch terminal I/O voltage
Switch = On
VS
-0.5 to 4.6
V
-0.5 to VCC+0.5
Clamp diode current
IIK
-50
mA
Switch I/O current
IS
50
mA
Power dissipation
PD
180
mW
DC VCC/GND current
ICC/IGND
±100
mA
Storage temperature
Tstg
-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
Control pin input voltage
OE
VCC = 0 V or Switch = Off
Switch terminal I/O voltage
Switch = On
Operating temperature
Input rise and fall time
VCC
VIN
VS
VS
Topr
dt/dv
1.65 to 3.6
0 to 3.6
0 to 3.6
0 to VCC
-40 to 85
0 to 10
V
V
V
°C
ns/V
Note: The operating ranges must be maintained to ensure the normal operation of the device.
Unused inputs must be tied to either VCC or GND.
© 2017
3
Toshiba Electronic Devices & Storage Corporation
2017-10-05







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