tc7mb3253ft TOSHIBA Semiconductor CORPORATION, tc7mb3253ft Datasheet

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tc7mb3253ft

Manufacturer Part Number
tc7mb3253ft
Description
Dual 1-of-4 Fet Multiplexer/demultiplexer
Manufacturer
TOSHIBA Semiconductor CORPORATION
Datasheet
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 to B4 outputs
determined by the combination both the select inputs (S1, S0)
and output enable (
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
Pin Assignment
The TC7MB3253 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: TSSOP16,VSSOP16 (US16)
Pin compatible with the 74xx253 type.
Functionally equivalent to (FST/CBT) 3253.
GND
1
1B2
1B4
1B3
1B1
OE
S1
1A
TOSHIBA CMOS DIGITAL INTEGRATED CIRCUIT SILICON MONOLITHIC
1
2
3
4
5
6
7
8
pd
= 0.25 ns (max)
OE
Human body model ≥ ±2000 V
(top view)
(top view)
TC7MB3253FT, TC7MB3253FK
). When the output enable (
CC
ON
= 4.5 to 5.5 V
= 5 Ω (typ.)
16
15
14
13
12
11
10
9
V
S0
2B4
2B3
2B2
2B1
2A
2
CC
OE
OE
) input is
1
Weight:
TSSOP16-P-0044-0.65A
VSSOP16-P-0030-0.50
TC7MB3253FT
TC7MBL3253FK
TC7MB3253FT/FK
: 0.06 g (typ.)
: 0.02 g (typ.)
2008-09-01

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tc7mb3253ft Summary of contents

Page 1

... TOSHIBA CMOS DIGITAL INTEGRATED CIRCUIT SILICON MONOLITHIC TC7MB3253FT, TC7MB3253FK Dual 1-of-4 FET Multiplexer/Demultiplexer The TC7MB3253 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 TC7MB3253FT/FK 6 1B1 5 1B2 4 1B3 3 1B4 10 2B1 11 2B2 12 2B3 13 2B4 2008-09-01 ...

Page 3

... −0 − 128 180 mW D ±100 GND −65 to 150 T °C stg Symbol Rating Unit V 4 − °C opr dt/ ns/V or GND TC7MB3253FT/FK 2008-09-01 ...

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 TC7MB3253FT/FK Typ. Min Max (Note 1) V (V) CC ⎯ ⎯ 4.5 to 5.5 2.0 ⎯ ⎯ 4.5 to 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 TC7MB3253FT/FK 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: 0.06 g (typ.) TC7MB3253FT/FK 6 2008-09-01 ...

Page 7

... Package Dimensions Weight: 0.02 g (typ.) TC7MB3253FT/FK 7 2008-09-01 ...

Page 8

... 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. TC7MB3253FT/FK 8 20070701-EN GENERAL 2008-09-01 ...

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