TC7MBL3245CFK TOSHIBA [Toshiba Semiconductor], TC7MBL3245CFK Datasheet

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TC7MBL3245CFK

Manufacturer Part Number
TC7MBL3245CFK
Description
Low Voltage/Low Capacitance Octal Bus Switch
Manufacturer
TOSHIBA [Toshiba Semiconductor]
Datasheet

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Company
Part Number
Manufacturer
Quantity
Price
Part Number:
TC7MBL3245CFK
Manufacturer:
TOSHIBA/东芝
Quantity:
20 000
Low Voltage/Low Capacitance Octal Bus Switch
8bit Bus Switch. The low on-resistance of the switch allows
connections to be made with minimal propagation delay time.
be set high to place the output into the high impedance.
discharge.
Features
Pin Assignment (top view)
TC7MBL3245CFT, TC7MBL3245CFK, TC7MBL3245CFTG
Note: When mounting VQON package, the type of recommended
The TC7MBL3245C is a Low Voltage/Low Capacitance CMOS
The TC7MBL3245C requires the output enable ( OE ) input to
All inputs are equipped with protection circuits against static
Operating voltage
On-capacitance
On-resistance
ESD performance
Power-down protection for inputs ( OE and I/O)
Package: TSSOP20,VSSOP20 (US20), VQON20
Pin compatible with the TC7MBL3245A,B,S
flux is RA or RMA.
GND
NC
A1
A2
A3
A4
A5
A6
A7
A8
FT (TSSOP20-P-0044-0.65A)
10
FK (VSSOP20-P-0030-0.50)
NC-No Internal Connection
1
2
3
4
5
6
7
8
9
(top view)
: V
: Machine model ≥ ±200 V
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic
: C
: R
Human body model ≥ ±2000 V
CC
I/O
ON
= 1.65 to 3.6 V
= 7.5pF Switch On (typ.)@V
= 6.5 Ω (typ.)@V
20
19
18
17
16
15
14
13
12
11
OE
B1
B2
V
B3
B4
B5
B6
B7
B8
CC
CC
=3 V, VI/O= 0 V
1
CC
= 3 V
A3
A4
A5
A6
A7
1
2
3
4
5
Weight
TSSOP20-P-0044-0.65A
VSSOP20-P-0030-0.50
VQON20-P-0404-0.50
TC7MBL3245CFT
TC7MBL3245CFK
TC7MBL3245CFTG
FTG (VQON20-P-0404-0.50)
TC7MBL3245CFT/FK/FTG
A2
A8 GND B8
20
6
A1
19
7
VQON20-P-0404-0.50
NC V
18
8
17
B7
9
CC
OE
B6
16
10
2008-09-01
: 0.08 g (typ.)
: 0.03 g (typ.)
: 0.0145g (typ.)
15
14
13
12
11
B1
B2
B3
B4
B5

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TC7MBL3245CFK Summary of contents

Page 1

... TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC7MBL3245CFT, TC7MBL3245CFK, TC7MBL3245CFTG 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 ...

Page 2

Truth Table Inputs Function OE A port = B port L H Disconnect System Diagram TC7MBL3245CFT/FK/FTG 2008-09-01 ...

Page 3

Absolute Maximum Ratings (Note) Characteristic Power supply range Control pin input voltage V =0V or Switch=Off CC Switch terminal I/O voltage Switch=On Clump diode current Switch I/O current Power dissipation DC V /GND current CC Storage temperature Note: Exceeding any ...

Page 4

Electrical Characteristics (Ta = −40 to 85°C) DC Characteristics Parameter Symbol “H” level V Input voltage OE “L” level V Input leakage current I OE Power-off leakage current I OFF Off-state leakage current I SZ (switch off) On resistance R ...

Page 5

AC Characteristics Characteristics Output enable time Output disable time Capacitive Characteristics Characteristics Control pin input capacitance Switch terminal capacitance (Switch Off) Switch terminal capacitance (Switch On) Note: This parameter is guaranteed by design Symbol Test ...

Page 6

Characteristic (typ 25℃ 0.0 0.5 =2. =24mA CC IS 1.0 1 TC7MBL3245CFT/FK/FTG V =3. =30mA CC IS ...

Page 7

AC Test Circuit Switch Output AC Waveform Output Enable ( OE ) Output (A, B) Low to Off to Low Output (A, B) High to Off to High Open 2 × V Parameter CC GND t pLZ Measure t pHZ ...

Page 8

Rise and Fall Times (tr / tf) of the TC7MBL3245C I/O Signals The tr(out) and tf(out) values of the output signals are affected by the CR time constant of the input, which consists of the switch terminal capacitance (C I/O ...

Page 9

Package Dimensions Weight: 0.08 g (typ.) TC7MBL3245CFT/FK/FTG 9 2008-09-01 ...

Page 10

Package Dimensions Weight: 0.03 g (typ.) TC7MBL3245CFT/FK/FTG 10 2008-09-01 ...

Page 11

Package Dimensions VQON20-P-0404-0.50 Weight: 0.0145 g (typ.) TC7MBL3245CFT/FK/FTG 11 Unit : mm 2008-09-01 ...

Page 12

RESTRICTIONS ON PRODUCT USE • Toshiba Corporation, and its subsidiaries and affiliates (collectively “TOSHIBA”), reserve the right to make changes to the information in this document, and related hardware, software and systems (collectively “Product”) without notice. • This document and ...

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