tc7mps3125fk TOSHIBA Semiconductor CORPORATION, tc7mps3125fk Datasheet

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tc7mps3125fk

Manufacturer Part Number
tc7mps3125fk
Description
Low Voltage/low Power 1 + 3-bit Dual Supply Bus Transceiver
Manufacturer
TOSHIBA Semiconductor CORPORATION
Datasheet
Low Voltage/Low Power 1 + 3-Bit Dual Supply Bus Transceiver
high-speed CMOS 4-bit dual supply voltage interface bus
transceiver fabricated with silicon gate CMOS technology.
outputs up to 3.6 V.
or 2.5-V bus and a 1.8-V, 2.5-V or 3.6-V bus in mixed 1.2-V, 1.5-V,
1.8-V or 2.5-V/1.8-V, 2.5-V or 3.6-V supply systems.
the B-port with the 1.8-V, 2.5-V, 3.3-V bus.
the DIR input. The enable input (OE) can be used to disable the
device so that the buses are effectively isolated. (Note1)
discharge or transient excess voltage.
Features
The TC7MPS3125FK/FTG is a dual supply, advanced
It is also designed with over voltage tolerant inputs and
Designed for use as an interface between a 1.2-V, 1.5-V, 1.8-V,
The A-port interfaces with the 1.2-V, 1.5-V, 1.8-V or 2.5-V bus,
The direction of data transmission is determined by the level of
All inputs are equipped with protection circuits against static
Bidirectional interface between 1.2-V and 1.8-V, 1.2-V and
2.5-V, 1.2-V and 3.3-V, 1.5-V and 2.5-V, 1.5-V and 3.3-V, 1.8-V
and 2.5-V, 1.8-V and 3.3-V or 2.5-V and 3.3-V buses.
High-speed operation: t
Output current: I
Latch-up performance: ±300 mA
ESD performance: Machine model ≥ ±200 V
Ultra-small package: VSSOP (US16), VQON16
Low current consumption: Using the new circuit significantly reduces current consumption when OE = “H”.
Floating A-bus and B-bus are permitted. (when OE = “H”)
3.6-V tolerant function and power-down protection provided on all inputs and outputs.
Note 1: Do not apply a signal to any bus pins when it is in the output mode. Damage may result.
Note: When mounting VQON package, the type of recommended flux is RA or RMA.
TC7MPS3125FK,TC7MPS3125FTG
I
I
I
OH
OH
OH
OH
Human body model ≥ ±2000 V
/I
/I
/I
/I
OL
OL
OL
OL
V
t
V
t
t
t
t
t
t
TOSHIBA Digital Integrated Circuit Silicon Monolithic
pd
pd
pd
pd
pd
pd
pd
pd
CCB
CCB
= ±12 mA (min) (V
= ±9mA (min) (V
= ±3 mA (min) (V
= ±1mA (min) (V
= 6.8 ns (max) (V
= 8.9 ns (max) (V
= 10.3 ns (max) (V
= 61 ns (max) (V
= 9.5 ns (max) (V
= 10.8 ns (max) (V
= 60 ns (max) (V
= 58 ns (max) (V
Suitable for battery-driven applications such as PDAs and cellular phones.
= 3.3 ± 0.3 V)
= 3.3 ± 0.3 V)
CC
CC
CCA
CCA
CCA
CC
CCA
CCA
CCA
CC
CCA
CCA
= 2.3 V)
= 1.4 V)
= 1.65 V)
= 3.0 V)
= 1.2 ± 0.1 V, V
= 1.2 ± 0.1 V, V
= 1.2 ± 0.1 V, V
= 2.5 ± 0.2 V,
= 1.8 ± 0.15 V, V
= 1.8 ± 0.15 V,
= 1.5 ± 0.1 V, V
= 1.5 ± 0.1 V, V
1
CCB
CCB
CCB
CCB
CCB
CCB
= 3.3 ± 0.3 V)
= 2.5 ± 0.2 V)
= 1.8 ± 0.15 V)
Weight
VSSOP16-P-0030-0.50: 0.02 g (typ.)
VQON16-P-0303-0.50: 0.013 g (typ.)
= 3.3 ± 0.3 V)
= 2.5 ± 0.2 V)
= 2.5 ± 0.2 V)
TC7MPS3125FK
TC7MPS3125FTG
TC7MPS3125FK/FTG
2011-07-21

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