tc7mpb9326fk TOSHIBA Semiconductor CORPORATION, tc7mpb9326fk Datasheet

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tc7mpb9326fk

Manufacturer Part Number
tc7mpb9326fk
Description
Low Voltage / Low Power Dual Spdt Supply Bus Switch
Manufacturer
TOSHIBA Semiconductor CORPORATION
Datasheet
multiplexer/demultiplexer bus switches that can provide an
interface between two nodes at different voltage levels. These
devices can be connected to two independent power supplies.
V
V
external pull-up resistors between the An/Bn data lines and the
V
magnitude of the An and Bn voltages; both the 1A,2A and
1B1/1B2 ,2B1/2B2 data lines can be pulled up to the arbitrary
power supplies.
so that the bus lines are effectively isolated.
multiplexer/demultiplexer with a common select input (S) and
an output enable (OE:TC7MPB9326, OE :TC7MPB9327). The
1A/2A inputs are connected to 1B1/1B2 and 2B1/2B2 outputs
based on the combination of select input and output enable.
When OE is High, the switch is on; when Low, the switch is
turned off. For the TC7MPB9327, it has an active low Output
Enable ( OE ) : When OE is Low, the switch is switch turned on;
when OE High the switch is off.
protection at the OE , OE input, with OE , OE being 5.5-V
tolerant.
discharge.
Features
Low Voltage / Low Power Dual SPDT Supply Bus Switch
CCA
CCB
CCA
The TC7MPB9326 and
Bidirectional level-shifting is possible by simply adding
The Output Enable pin (OE) can be used to disable the device
This
For TC7MPB9326, it has an active high Output Enable (OE) :
The TC7MPB9326 and TC7MP9327 supports power-down
The channels consist of n-type MOSFETs.
All
Operating voltage:1.8-V to 2.5-V, 1.8-V to 3.3-V, 1.8-V to 5.0-V, 2.5-V to 3.3-V, 2.5-V to 5.0-V or 3.3-V to 5.0-V
Operating voltage: V
Low ON-resistance: R
ESD performance: Machine model ≥ ±200 V
5.5-V tolerance and power-down protection at the Output Enable input.
Packages: TSSOP14, VSSOP14(US14), VQON16
supports 2.5-V, 3.3-V and 5.0V power supplies.
supports 1.8-V, 2.5-V and 3.3-V power supplies, whereas
/ V
the
device
CCB
inputs
TC7MPB9326FT,TC7MPB9326FK,TC7MPB9326FTG
TC7MPB9327FT,TC7MPB9327FK,TC7MPB9327FTG
supplies. There is no restriction on the relative
consists
provide
Human body model ≥ ±2000 V
bidirectional interface
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic
(ON-resistance test circuit: V
CCA
ON
= 1.65 to 5.0 V, V
= 5.0 Ω (typ.)
of
TC7MPB9327
protection
dual
individual
against
CCB
are CMOS dual
= 2.3 to 5.5 V
IS
electrostatic
two-inputs
= 0 V, I
1
IS
= 30 mA, V
TC7MPB9326,9327FT/FK/FTG
Weight
TSSOP14-P-0044-0.65A
VSSOP14-P-0030-0.50
VQON16-P-0303-0.50
TC7MPB9326FT,TC7MPB9327FT
TC7MPB9326FK,TC7MPB9327FK
TC7MPB9326FTG,TC7MPB9327FTG
CCA
= 3.0 V , V
CCB
= 4.5 V)
: 0.06 g (typ.)
: 0.02 g (typ.)
: 0.013 g (typ.)
2009-09-11

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