tc7mb3253fk TOSHIBA Semiconductor CORPORATION, tc7mb3253fk Datasheet

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tc7mb3253fk

Manufacturer Part Number
tc7mb3253fk
Description
Dual 1-of-4 Fet Multiplexer/demultiplexer
Manufacturer
TOSHIBA Semiconductor CORPORATION
Datasheet

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Dual 1-of-4 FET Multiplexer/Demultiplexer
Multiplexer/Demultiplexer. The low on resistance of the switch
allows connections to be made with minimal propagation delay
time.
multiplexer/demultiplexer with common select inputs (S1, S0).
The A inputs is connected to the corresponded B1~B4 outputs
determined by the combination both the select inputs (S1, S0)
and output enable (OE). When the output enable (OE) input is
held “H” level, the switches are open with regardless the state of
select inputs and a high-impedance state exists between the
switches.
discharge.
Features
The TC7MB3253FK is high-speed CMOS dual 1-4
This device consists of two individual two-inputs
All inputs are equipped with protection circuits against static
Operating voltage: V
High speed: t
Low on resistance: R
ESD performance: Machine model ≥ ±200 V
Compatible with TTL outputs (control inputs)
Package: VSSOP (US16)
Pin compatible with the 74xx253 type.
Functionally equivalent to (FST/CBT) 3253.
TOSHIBA CMOS DIGITAL INTEGRATED CIRCUIT SILICON MONOLITHIC
pd
= 0.25 ns (max)
Human body model ≥ ±2000 V
CC
ON
= 4.5~5.5 V
= 5 Ω (typ.)
TC7MB3253FK
1
Pin Assignment
GND
1
1B2
1B4
1B3
1B1
OE
S1
1A
Weight: 0.02 g (typ.)
1
2
3
4
5
6
7
8
(top view)
(top view)
TC7MB3253FK
16
15
14
13
12
11
10
9
2007-10-19
V
S0
2B4
2B3
2B2
2B1
2A
2
CC
OE

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tc7mb3253fk Summary of contents

Page 1

... TOSHIBA CMOS DIGITAL INTEGRATED CIRCUIT SILICON MONOLITHIC Dual 1-of-4 FET Multiplexer/Demultiplexer The TC7MB3253FK is high-speed CMOS dual 1-4 Multiplexer/Demultiplexer. The low on resistance of the switch allows connections to be made with minimal propagation delay time. This device consists of two individual two-inputs multiplexer/demultiplexer with common select inputs (S1, S0). ...

Page 2

... Inputs System Diagram Function S0 A port = B1 port L A port = B2 port H A port = B3 port L A port = B4 port H X Disconnect 2 TC7MB3253FK 6 1B1 5 1B2 4 1B3 3 1B4 10 2B1 11 2B2 12 2B3 13 2B4 2007-10-19 ...

Page 3

... Unused inputs must be tied to either VCC or GND. (Note) Symbol Rating Unit − 0.5~7 − 0.5~7 − 0.5~7 − 128 180 mW D ± 100 GND − 65~150 T °C stg Symbol Rating Unit V 4.5~5 0~5 0~5 − 40~85 T °C opr dt/dv 0~10 ns/V 3 TC7MB3253FK 2007-10-19 ...

Page 4

... Figure 1, Figure 3 t pZH t pLZ Figure 1, Figure 3 t pHZ t pLZ Figure 1, Figure 3 t pHZ Symbol Test Condition I I TC7MB3253FK Typ. Min Max (Note 1) V (V) CC ⎯ ⎯ 4.5~5.5 2.0 ⎯ ⎯ 4.5~5.5 0.8 ⎯ ⎯ ± 1.0 4.5~5.5 ⎯ ⎯ ± 1.0 0 ⎯ ⎯ ...

Page 5

... V 10 pLZ pZL + 0.3 V pHZ pZH − 0 Outputs Outputs enabled disabled Figure pLZ pHZ pZL 5 TC7MB3253FK Switch , t Open pHL , t 7.0 V pZL , t Open pZH 3.0 V GND PLH 3.0 V GND 3 1.5 V GND Outputs enabled pZH ...

Page 6

... Package Dimensions Weight: 0.02 g (typ.) 6 TC7MB3253FK 2007-10-19 ...

Page 7

... Please contact your sales representative for product-by-product details in this document regarding RoHS compatibility. Please use these products in this document in compliance with all applicable laws and regulations that regulate the inclusion or use of controlled substances. Toshiba assumes no liability for damage or losses occurring as a result of noncompliance with applicable laws and regulations. 7 TC7MB3253FK 20070701-EN GENERAL 2007-10-19 ...

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