HA13561F Ver la hoja de datos (PDF) - Hitachi -> Renesas Electronics

Número de pieza

componentes Descripción

Fabricante

HA13561F

Combo (Spindle & VCM) Driver

Hitachi -> Renesas Electronics 

HA13561F

Electrical Characteristics (Ta = 25°C, Vps = 12 V, VSS = 5 V) (cont)

Item

Applicable

Symbol Min Typ Max Unit Test Conditions Pins

Note

OP Amp Output low

Volop — — 1.1 V

Iout = 1.0 mA

64

voltage

Comparator Input sensitivity Vmin2 ±9 0

— mV

2, 3, 60

Output low

Volcp —

— 0.4 V

IO = 1 mA

60

voltage

Output high

voltage

Vohcp VSS —

– 1.8

VSS

V

IO = 1 mA

Vref1

Output voltage Vref1 —

4.6 ±3% V

IO = 20 mA

61

Output

resistance

Ro1 —

— 5.0 Ω

IO = 20 mA

Power

monitor

Threshold

voltage

Vth3 —

1.39 +3% V

–2%

VSS = 5 V

76

2

Hysteresis

Vhyspm 25

40

55

mV VSS = 5 V

1

Threshold

voltage

Vth4 —

1.38 +3% V

–2%

VSS = 4 V

37

2

Hysteresis

Vhyspm 25

40

55

mV VSS = 4 V

2

POR

Output low

VOL2

— — 0.4 V

IO = 1 mA

45

voltage

Output leak

current

VOL3

— — 0.4 V

IO = 1 mA

VSS = Vps = 1.0 V

Icer5 —

—

±10 µA Vpor = 7 V

Threshold

Vth5 —

1.4 ±5% V

38

voltage

Charge current ICH3

Discharge

I DIS3

current

—

12 ±25% µA

10 — — mA

OTSD

Operating

Tsd

125 150 — °C

1

temperature

Hysteresis

Thys —

25 —

°C

1

Notes: 1. Design guide only.

2. Variations of threshold voltage Vth3 and Vth4 depending on the power supply VSS are shown in

Figure.4.

23

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