DCM340C01

2025-03-18

Rev.1.2

1

© 2024-2025

Toshiba Electronic Devices & Storage Corporation

Standard Digital Isolators

DCM340C01

Quad - channel High speed Logic for Automotive equipment, Default Low output

1. Description

The DCM340C01 is a 16-pin SOIC Wide package default

low-output, quad-channel high-speed digital isolator with the

primary and secondary sides insulated and coupled by a

magnetic coupling structure.

With a high isolation voltage of 5000 Vrms, it is suitable for

control applications such as in-vehicle communication line

insulation.

2. Applications

●

Battery Control in Automotive Equipment

●

Fuel Battery Control in Automotive Equipment

●

Application for Electrical Vehicle

●

Date Converter Isolation

(Serial Peripheral Interface (SPI), etc.)

3. Features

●

Data rate

: 50 Mbps (Max)

●

Default Output

: Low

●

Number of channels

: 4 channels (Forward 4: Revers 0)

●

Suitable operating voltage

: 3.3 V or 5 V

●

Isolation voltage

: 5000 Vrms

●

Common-Mode Transient Immunity : ±100 kV/μs (Typ)

●

Safety standards

‒

AEC-Q100 (Grade1 qualified)

‒

UL : UL1577 , File No. E519997

‒

cUL: CSA Component Acceptance Service Notice No. E519997

Note: Typical test conditions: VDD1 =VDD2 = 3.3V or 5V, Ta = 25°C; unless otherwise specified.

4. Mechanical Parameters

Table 4.1 Mechanical parameters

Characteristics

Symbol

unit

Unit

Creepage distances

CPG

7.6 (Min)

mm

Clearance distances

CLR

8 (Min)

mm

Distance Through the

Insulation

DTI

17

µm

Start of commercial production

2024-12

16pin SOIC Wide body

Weight: 0.426 g (typ.)