MAX16016 View Datasheet(PDF) - Maxim Integrated

Part Name

Description

Manufacturer

MAX16016

Low-Power µP Supervisory Circuits with Battery-Backup Circuit and Chip-Enable Gating

Maxim Integrated 

Low-Power µP Supervisory Circuits with

Battery-Backup Circuit and Chip-Enable Gating

ELECTRICAL CHARACTERISTICS (continued)

(VCC = 1.53V to 5.5V, VBATT = 3V, TA = -40°C to +85°C, unless otherwise noted. Typical values are at TA = +25°C.) (Note 2)

PARAMETER

SYMBOL

RESET OUTPUT (RESET, RESET)

CONDITIONS

Reset Threshold

VTH

VCC Falling to Reset Delay

tRD VCC falling at 10V/ms

Reset Timeout Period

RESET Output Low Voltage

tRP

VCC ≥ 3.3V, ISINK = 3.2mA, RESET asserted

VOL VCC ≥ 1.6V, ISINK = 1mA, RESET asserted

VCC ≥ 1.2V, ISINK = 100µA, RESET asserted

RESET Output High Voltage

(Push-Pull Output)

VOH

VCC = 1.1 x VTH, ISOURCE = 100µA,

RESET deasserted

MIN

TYP MAX UNITS

(see Table 1)

V

20

µs

145

215

285

ms

0.3

0.3

V

0.3

VOUT

V

- 0.3

RESET Output Leakage Current

(Open-Drain Output)

VRESET = 5.5V, RESET deasserted

1

µA

RESET Output Low Voltage

VCC ≥ 3.3V, ISINK = 3.2mA, RESET

deasserted

VOL

VCC ≥ 1.8V, ISINK = 1.0mA, RESET

deasserted

0.3

V

0.3

RESET Output High Voltage

(Push-Pull Output)

VOH

VCC = 0.9 x VTH, ISOURCE = 100µA,

RESET asserted

VOUT

- 0.3

V

RESET Output Leakage Current

(Open-Drain Output)

VRESET = 5.5V, RESET asserted

1

µA

POWER-FAIL COMPARATOR

PFI, Input Threshold

PFI, Hysteresis

PFI Input Current

PFO Output Low Voltage

VPFT VIN falling, 1.6V ≤ VCC ≤ 5.5V

0.572 0.590 0.611

V

VPFT-HYS

30

mV

VCC = 5.5V

-1

+1

µA

VCC ≥ 1.6V, ISINK = 1mA, output asserted

0.3

VOL

VCC ≥ 1.2V, ISINK = 100µA, output asserted

V

0.3

PFO Output Voltage

High (Push-Pull Output)

PFO, Leakage Current

(Open-Drain Output)

VOH

VCC = 1.1 x VTH, ISOURCE = 100µA, output

asserted

VPFO = 5.5V, output deasserted

VOUT

- 0.3

V

1

µA

PFO, Delay Time

MANUAL RESET (MR)

Input Low Voltage

Input High Voltage

Pullup Resistance

Glitch Immunity

MR to Reset Delay

VPFT + 100mV to VPFT - 100mV

VIL

VIH

VCC = 3.3V

20

µs

0.3 x VCC V

0.7 x VCC

V

20

30

kΩ

100

ns

120

ns

_______________________________________________________________________________________ 3

Share Link: