BA6129AF Просмотр технического описания (PDF) - ROHM Semiconductor

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BA6129AF

Reset IC with battery backup function

ROHM Semiconductor 

Memory ICs

BA6129AF / BA6162 / BA6162F

BA6162 / F (unless otherwise noted, Ta = 25°C, VRRES = VCC = 5V, RRES = 10kΩ)

Parameter

No-load current dissipation

I / O voltage differential 1

Vo output voltage 1

Vo output voltage 2

Vo output voltage 3

Detection voltage

Detection hysteresis voltage

Reset output low level voltage

Reset leakage current

Reset operating limit voltage

CS output low level voltage

CS output high level voltage

CSB output low level voltage

CSB output high level voltage

Detection voltage temperature characteristic

Switching voltage

Switching hysteresis voltage

Switching voltage temperature characteristic

Backup current dissipation

I / O voltage differential 2

Vo output voltage 4

Vo output voltage 5

Vo output voltage 6

Reverse current

Symbol Min.

ICC

—

VSAT1

—

VO1

4.95

VO2

4.70

VO3

4.50

VS

4.00

VSH

—

VRESL

—

IRESH

—

VOPL

—

VCSL

—

VCSH

4.9

VCSBL

—

VCSBH Vo – 0.1

KVS – 0.05

VB

3.15

VBH

—

KVB – 0.05

ICCB

—

VSAT2

—

VO4

2.70

VO5

2.60

VO6 VCC – 0.5

IOR

—

Typ. Max.

—

2.0

0.03 0.05

4.97

—

4.90

—

4.86

—

4.20 4.40

100

—

—

0.4

—

0.1

0.8

1.2

—

0.1

—

—

—

0.1

—

—

— + 0.05

3.30 3.45

100

—

— + 0.05

—

0.5

0.20 0.03

2.80

—

2.67

—

—

—

—

0.1

Unit

mA

V

V

V

V

V

mV

V

µA

V

V

V

V

V

% / °C

V

mV

% / °C

µA

V

V

V

V

µA

Conditions

VCC = 5V, VBAT = 3V

VCC = 5V, VBAT = 3V, IO = – 1mA

VCC = 5V, VBAT = 3V, IO = – 1mA

VCC = 5V, VBAT = 3V, IO = – 15mA

VCC = 5V, VBAT = 3V, IO = – 30mA

VCC = H→L

VCC = L→H

VCC = 3.7V

VCC = 5V, VRRES = 7V

VCC = H→L, VRES Ϲ 0.4V

VCC = 3.7V, VBAT = 3V, ICS = + 1µA

VCC = 5V, VBAT = 3V, ICS = – 1µA

VCC = 5V, VBAT = 3V, ICSB = + 1µA

VCC = 3.7V, VBAT = 3V, ICSB = – 1µA

—

VCC = H→L, VBAT = 3V, RO = 200kΩ

VCC = L→H, VBAT = 3V, RO = 200kΩ

—

VCC = GND, VBAT = 3V

VCC = GND, VBAT = 3V, IO = – 1µA

VCC = GND, VBAT = 3V, IO = – 1µA

VCC = GND, VBAT = 3V, IO = – 100µA

IO = – 40mA

VCC = 5V, VBAT = GND

(Note) IO, ICS, and ICSB are + when flowing toward the pin and – when flowing away from the pin.

᭺ Not designed for radiation resistance.

4

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