AZ7042ZTR-E1(2005) Просмотр технического описания (PDF) - BCD Semiconductor

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производитель

AZ7042ZTR-E1
(Rev.:2005)

VOLTAGE DETECTOR

BCD Semiconductor 

Preliminary Datasheet

VOLTAGE DETECTOR

Electrical Characteristics

AZ70XX

Operating Conditions: TA=25oC unless otherwise specified.

Parameter

Symbol

Conditions

AZ7023R/Z

AZ7025R/Z

Detecting Voltage

RL=200Ω

AZ7027R/Z

VS

(Note 2)

AZ7029R/Z

AZ7031R/Z

VOL ≤ 0.4V

AZ7033R/Z

AZ7042R/Z

AZ7045R/Z

Low-Level Output Voltage

VOL

VCC=VS(min)-0.05V

RL=200Ω (Note 2)

Output Leakage Current

IOH

VCC=15V

Hysteresis Voltage

VHYS

RL=200Ω (Note 2)

Detect Voltage Temperature

Coefficient

∆VS/(VS × ∆T) RL=200Ω (Note 2)

Circuit Current at On Time

ICCL

VCC=VS(min)-0.05V

Circuit Current at Off Time

ICCH

VCC=5.25V

Minimum Operating Voltage

VOPR

RL=200Ω (Note 2)

VOL ≤ 0.4V

“L”Transmission Delay Time

tpHL

VCC changed from 5.25V to

VS(min)-0.05V, RL=1.0KΩ,

CL=100p (Note 3)

“H”Transmission Delay Time

tpLH

VCC changed from VS(min)-

0.05V to 5.25V, RL=1.0KΩ,

CL=100p (Note 3)

Output Current at On Time

IOL Ⅰ

IOL Ⅱ

VCC=VS(min)-0.05V

TA=25oC (Note 4)

VCC=VS(min)-0.05V

TA=-40 to 85 oC (Note 4)

AZ70XX

Min Typ Max

2.15 2.3 2.45

2.35 2.5 2.65

2.55 2.7 2.85

2.75 2.9 3.05

2.95 3.1 3.25

3.15 3.3 3.45

4.05 4.2 4.35

4.35 4.5 4.65

0.4

0.1

30

50 100

±0.01

300 500

30

50

Unit

V

V

µA

mV

% /oC

µA

µA

0.8

V

10

µs

15

µs

20

mA

16

Note 2: See test circuit 1 and Figure 12.

Note 3: See test circuit 2 and Figure 12.

Note 4: See test circuit 3. Adjusting the regulative power source until the reading value of voltage meter V is 0.4V,

the reading value of current meter A is defined as "Output Current at On Time".

Jul. 2005 Rev. 1. 3

BCD Semiconductor Manufacturing Limited

5

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