MAX16051 查看數據表（PDF） - Maxim Integrated

零件编号

产品描述 (功能)

生产厂家

MAX16051

Voltage Monitors/Sequencer Circuits with Reverse-Sequencing Capability

Maxim Integrated 

MAX16050/MAX16051

Voltage Monitors/Sequencer Circuits with

Reverse-Sequencing Capability

Electrical Characteristics (continued)

(VCC = 2.7V to 16V, VEN = VABP, TA = TJ = -40°C to +85°C, unless otherwise noted. Typical values are at TA = +25°C.) (Note 1)

PARAMETER

SYMBOL

CONDITIONS

MIN TYP MAX UNITS

RESET CIRCUIT

RESET, REM, OV_OUT Output

Leakage

ILKG

VRESET = VREM = VOV_OUT = 5V

1

µA

RESET Timeout Period

OUT_, FAULT, SHDN to RESET

Delay

tRP

tRST

TIMEOUT = ABP

TIMEOUT = unconnected

50

128 300

ms

3

µs

CHARGE-PUMP OUTPUT

CP_OUT Voltage

VCP_OUT ICP_OUT = 0.5µA

VCC + VCC VCC +

4.6

+5

5.8

V

CP_OUT Source Current

ICP_OUT VCP_OUT = VCC + 2V

17

25

30

µA

Note 1: Specifications are guaranteed for the stated global conditions, unless otherwise noted. 100% production tested at

TA = +25°C and TA = +85°C. Specifications at TA = -40°C are guaranteed by design.

Note 2: VCCR is the lowest VCC for which DISC_, OUT_, and RESET are guaranteed to be low. See Reset Voltage VCCR section

under Detailed Description.

Note 3: SEQ1–SEQ3 are inputs with three logic levels: high, low, and high-impedance.

Typical Operating Characteristics

(VCC = 5V; VEN = VABP, TA = +25°C, unless otherwise noted.)

SUPPLY CURRENT

vs. SUPPLY VOLTAGE

900

MAX16051

850

TA = +85°C

800

750

700

650

TA = +25°C

600

550

TA = -40°C

500

2

4 6 8 10 12 14 16

SUPPLY VOLTAGE (V)

SUPPLY CURRENT

vs. TEMPERATURE

750

VCC = 5V

ALL OUT_ = HIGH,

MAX16051

700 NO LOAD

650

600

550

500

-40 -15

10

35

60

85

TEMPERATURE (°C)

NORMALIZED SET_ THRESHOLD VOLTAGE

vs. TEMPERATURE

1.005

1.004

NORMALIZED AT TA = +25°C

VSET_ FALLING

1.003

1.002

1.001

1.000

0.999

0.998

0.997

0.996

0.995

-40 -15

10

35

60

85

TEMPERATURE (°C)

www.maximintegrated.com

Maxim Integrated │  4

Share Link: