TC7MPH3125FTG(EB) Toshiba, TC7MPH3125FTG(EB) Datasheet

TC7MPH3125FTG(EB)

Manufacturer Part Number

TC7MPH3125FTG(EB)

Description

Bus Transceivers Bus Transceiver

Manufacturer

Toshiba

Datasheet

1.TC7MPH3125FTGEB.pdf (23 pages)

Specifications of TC7MPH3125FTG(EB)

Maximum Operating Temperature

+ 85 C

Minimum Operating Temperature

- 40 C

Mounting Style

SMD/SMT

Logic Type

Dual Supply 4-Bit Bidirectional Transceiver with Bushold

Package / Case

VQON-16

Number Of Circuits

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

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Low Voltage/Low Power 2-Bit × 2 Dual Supply Bus Transceiver with Bushold

high-speed CMOS 4-bit dual supply voltage interface bus

transceiver fabricated with silicon gate CMOS technology.

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. The bus of a B

bus side at floating state is maintained in an appropriate logic

level due to a bushold circuit to a B bus. Moreover, the bushold

circuit which is added to a B bus is off when OE is low.

discharge or transient excess voltage.

Features

•

The TC7MPH3125FK/FTG is a dual supply, advanced

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

TC7MPH3125FK,TC7MPH3125FTG

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

Bushold circuit is build in only the B bus side. (Only in OE = “H”, a former state is maintained.)

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 provided on A-bus terminal, DIR and OE terminal.

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.

Human body model ≥ ±2000 V

TOSHIBA Digital Integrated Circuit Silicon Monolithic

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)

CCA

= 2.3 V)

= 1.4 V)

= 1.65 V)

= 3.0 V)

= 1.2 ± 0.1 V, V

= 1.2 ± 0.15 V, V

= 1.2 ± 0.1 V, V

= 2.5 ± 0.2 V,

= 1.8 ± 0.15 V, V

= 1.5 ± 0.1 V, V

= 1.5 ± 0.15 V, V

CCB

= 3.3 ± 0.3 V)

= 1.8 ± 0.15 V)

= 2.5 ± 0.2 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)

TC7MP3125FK

TC7MP3125FTG

= 2.5 ± 0.2 V)

TC7MPH3125FK/FTG

2007-10-19

Related parts for TC7MPH3125FTG(EB)

TC7MPH3125FTG(EB) Summary of contents

Page 1

... TOSHIBA Digital Integrated Circuit Silicon Monolithic TC7MPH3125FK,TC7MPH3125FTG Low Voltage/Low Power 2-Bit × 2 Dual Supply Bus Transceiver with Bushold The TC7MPH3125FK/FTG is a dual supply, advanced high-speed CMOS 4-bit dual supply voltage interface bus transceiver fabricated with silicon gate CMOS technology. Designed for use as an interface between a 1.2-V, 1.5-V, 1.8- ...

Page 2

Pin Assignment (top view) FK(VSSOP16-P-0030-0.50 CCA 1DIR 2 2DIR 3 1A1 4 1A2 5 2A1 6 2A2 7 GND 8 FTG (VQON16-P-0303-0.50) 1DIR CCA CCB 2DIR 1 1A1 2 1A2 ...

Page 3

Block Diagram 1DIR 1 OE 1A1-2 2DIR 2 OE 2A1 CCA CCB Logic level converter V V CCA CCB Logic level converter 3 TC7MPH3125FK/FTG 1B1-2 2B1-2 2007-10-19 ...

Page 4

... Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook (“Handling Precautions”/“Derating Concept and Methods”) and individual reliability data (i.e. reliability test report and estimated failure rate, etc). Note 2: Don’ ...

Page 5

Operating Ranges (Note 1) Characteristics Power supply voltage (Note 2) Input voltage (DIR Bus I/O voltage Output current Operating temperature Input rise and fall time Note 1: The operating ranges must be maintained to ensure the normal operation ...

Page 6

Electrical Characteristics DC Characteristics (2.3 V ≤ V Characteristics H-level input voltage L-level input voltage H-level output voltage L-level output voltage 3-state output OFF state current Input leakage current Bushold input minimum drive hold current Bushold input over-drive current to ...

Page 7

DC Characteristics (1.65 V ≤ V Characteristics H-level input voltage L-level input voltage H-level output voltage L-level output voltage 3-state output OFF state current Input leakage current Bushold input minimum drive hold current Bushold input over-drive current to change state ...

Page 8

DC Characteristics (1.4 V ≤ V Characteristics H-level input voltage L-level input voltage H-level output voltage L-level output voltage 3-state output OFF state current Input leakage current Bushold input minimum drive hold current Bushold input over-drive current to change state ...

Page 9

DC Characteristics (1.1 V ≤ V Characteristics Symbol H-level input voltage L-level input voltage H-level output voltage L-level output voltage 3-state output OFF state current Input leakage current Bushold input minimum drive hold current Bushold input over-drive current to change ...

Page 10

Page 11

Page 12

DC Characteristics (1.1 V ≤ V Characteristics H-level input voltage L-level input voltage H-level output voltage L-level output voltage 3-state output OFF state current Input leakage current Bushold input minimum drive hold current Bushold input over-drive current to change state ...

Page 13

Page 14

AC Characteristics (Ta = −40 to 85°C, Input 2.5 ± 0 3.3 ± 0 CCA CCB Characteristics Propagation delay time (Bn → An) 3-state output enable time ( OE → An) 3-state output ...

Page 15

3.3 ± 0 CCA CCB Characteristics Propagation delay time (Bn → An) 3-state output enable time ( OE → An) 3-state output disable time ( OE → An) Propagation delay time ...

Page 16

CCA CCB Characteristics Propagation delay time (Bn → An) 3-state output enable time ( OE → An) 3-state output disable time ( OE → An) Propagation delay time (An → Bn) 3-state output ...

Page 17

2.5 ± 0 CCA CCB Characteristics Propagation delay time (Bn → An) 3-state output enable time ( OE → An) 3-state output disable time ( OE → An) Propagation delay time ...

Page 18

Dynamic Switching Characteristics Characteristics A → B Quiet output maximum dynamic → → B Quiet output minimum dynamic → → B Quiet output maximum dynamic → A ...

Page 19

AC Test Circuit Switch Output Symbol × Open Parameter GND t pLH Measure t pLZ t pHZ V (output) CC 3.3 ± 0.3 V 1.8 ± 0.15 V 1.5 ± ...

Page 20

AC Waveform Input (An, Bn) Output (Bn, An Output enable control ( OE ) Output (An, Bn) low to off to low Output (An, Bn) high to off to high Outputs enabled Symbol ...

Page 21

Package Dimensions Weight: 0.02 g (typ.) TC7MPH3125FK/FTG 21 2007-10-19 ...

Page 22

Package Dimensions Weight: 0.013 g (typ.) TC7MPH3125FK/FTG 22 2007-10-19 ...

Page 23

... Product shall not be used for or incorporated into any products or systems whose manufacture, use, or sale is prohibited under any applicable laws or regulations. • The information contained herein is presented only as guidance for Product use. No responsibility is assumed by TOSHIBA for any infringement of patents or any other intellectual property rights of third parties that may result from the use of Product. No license to any intellectual property right is granted by this document, whether express or implied, by estoppel or otherwise. • ...

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