BU5265SHFV-TR 查看數據表（PDF） - ROHM Semiconductor

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BU5265SHFV-TR

Input Full Swing, Push-pull Output CMOS Comparators

ROHM Semiconductor 

BU5265HFV BU5265SHFV

Datasheet

Electrical Characteristics

○BU5265HFV, BU5265SHFV（Unless otherwise specified VDD=+3V, VSS=0V, TA=25°C）

Parameter

Symbol

Temperature

Range

Min

Limit

Typ

Unit

Max

Input Offset Voltage (Note 5)

VIO

25°C

-

1

6

mV

Conditions

-

Input Offset Current (Note 5)

IIO

25°C

-

1

-

pA

-

Input Bias Current (Note 5)

IB

25°C

-

1

Supply Current (Note 6)

25°C

-

22

IDD Full range

-

-

Maximum Output Voltage(High) VOH

25°C VDD-0.1

-

-

pA

-

45

90

μA RL=∞

-

V RL=10kΩ

Maximum Output Voltage(Low)

VOL

25°C

-

-

VSS+0.1 V RL=10kΩ

Large Signal Voltage Gain

AV

25°C

-

90

-

dB RL=10kΩ

Input Common-mode

Voltage Range

VICM

25°C

0

-

3

V VSS to VDD

Common-mode Rejection Ratio CMRR 25°C

-

80

-

dB

-

Power Supply Rejection Ratio PSRR 25°C

-

80

-

dB

-

Output Source Current (Note 7)

ISOURCE 25°C

1.5

3.5

-

mA OUT=VDD-0.4V

Output Sink Current (Note 7)

ISINK

25°C

2.5

5

-

mA OUT=VSS+0.4V

Output Rise Time

TR

25°C

-

50

-

ns

CL=15pF, IN-=1.5V

100mV Overdrive

Output Fall Time

TF

25°C

-

20

-

ns

CL=15pF, IN-=1.5V

100mV Overdrive

Propagation Delay Time

Low to High

TPLH

25°C

-

0.5

-

µs

CL=15pF, IN-=1.5V

100mV Overdrive

Propagation Delay Time

High to Low

TPHL

25°C

-

0.25

-

µs

CL=15pF, IN-=1.5V

100mV Overdrive

(Note 5)

(Note 6)

(Note 7)

Absolute value

Full range: BU5265HFV: TA=-40°C to +85°C BU5265SHFV: TA=-40°C to +105°C

Under the high temperature environment, consider the power dissipation of IC when selecting the output current.

When the terminal short circuits are continuously output, the output current is reduced to climb to the temperature inside IC.

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27.Nov.2013 Rev.001

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