Datasheet

www.rohm.com

TSZ02201-0RFR1G200440-1-2

© 2013 ROHM Co., Ltd. All rights reserved.

2/24

25.Dec.2013 Rev.002

TSZ22111･15･001

BU7230G

BU7230SG

BU7233F

BU7233SF

Package

SSOP5

SOP8

BU7230G

BU7230SG

BU7233F

BU7233SF

Ordering Information

B

U

7

2

3

x

x

x

-

x

x

Part Number

Package

Packaging and Forming Specification

BU7230G

BU7230SG

BU7233F

BU7233SF

G

F

: SSOP5

: SOP8

TR: Embossed Tape and Reel

(SSOP5)

E2: Embossed Tape and Reel

(SOP8)

Line-up

Channels

Package

Orderable Part Number

-40°C to +85°C

1ch

SSOP5

Reel of 3000

BU7230G-TR

2ch

SOP8

Reel of 2500

BU7233F-E2

-40°C to +105°C

1ch

SSOP5

Reel of 3000

BU7230SG-TR

2ch

SOP8

Reel of 2500

BU7233SF-E2

Parameter

Symbol

Rating

Unit

BU7230G

BU7233F

BU7230SG

BU7233SF

Supply Voltage

VDD-VSS

+7

V

Power Dissipation

SSOP5

0.54

(Note 1,3)

-

0.54

(Note 1,3)

-

W

SOP8

-

0.55

(Note 2,3)

-

0.55

(Note 2,3)

Differential Input

Voltage

(Note 4)

VDD - VSS

V

Input Common-mode

Voltage Range

(VSS-0.3) to (VDD+0.3)

V

Input Current

(Note 5)

±10

mA

Operating Supply

Voltage

+1.8 to +5.5

±0.9 to ±2.75

V

Operating

Temperature

-40 to +85

-40 to +105

°C

Storage Temperature

-55 to +125

°C

Maximum Junction

Temperature

+125

°C

(Note 3) Mounted on a FR4 glass epoxy PCB 70mm×70mm×1.6mm (Copper foil area less than 3%).

(Note 4) The voltage difference between inverting input and non-inverting input is the differential input voltage.

Then input pin voltage is set to more than VSS.

(Note 5) An excessive input current will flow when input voltages of more than VDD+0.6V or less than VSS-0.6V are applied.

The input current can be set to less than the rated current by adding a limiting resistor.

Caution: Operating the IC over the absolute maximum ratings may damage the IC. The damage can either be a short circuit between pins or an open

circuit between pins and the internal circuitry. Therefore, it is important to consider circuit protection measures, such as adding a fuse, in case

the IC is operated over the absolute maximum ratings.