MIC5891 datasheet(4/18 Pages) MICROCHIP

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MIC5891

DS20005638A-page 4

 2016 Microchip Technology Inc.

TABLE 1-2:

ELECTRICAL CHARACTERISTICS

Electrical Characteristics:

VBB = 50V, VDD = 5V to 12V; TA = 25°C, unless noted. (Note 1).

Parameters

Sym.

Min.

Typ.

Max.

Units

Conditions

Output Leakage Current

ICEX

——

–50

µA

TA = +25°C

—

–100

µA

TA = +85°C

Output Saturation Voltage

VCE(SAT)

——

2.3

IOUT = –100 mA, TA = +85°C

——

2.4

IOUT = –225 mA, TA = +85°C

——

2.5

IOUT = –350 mA, TA = +85°C

Output Sustaining Voltage

VCE(SUS)

—

IOUT = –350 mA, L = 2 mH

Input Voltage

VIN(1)

VIN(0)

3.5

—

VDD+0.3

VDD = 5.0V

10.5

—

VDD+0.3

VDD = 12V

VSS–0.3

—

0.8

VDD = 5.0V to 12V

Input Current

IIN(1)

——

120

µA

VDD = VIN = 5.0V

——

240

µA

VDD = 12V

Input Impedance

ZIN

100

—

kΩ

VDD = 5.0V

—

kΩ

VDD = 12V

Maximum Clock Frequency

3.3

—

MHz

—

Serial Data Output Resistance

ROUT

——

kΩ

VDD = 5.0V

——

6.0

kΩ

VDD = 12V

Turn-On Delay

tPLH

——

2.0

µs

Output Enable to Output,

IOUT = –350 mA

Turn-Off Delay

tPHL

——

µs

Output Enable to Output,

IOUT = –350 mA

Supply Current

IBB

—

All outputs on, all outputs open

—

200

µA

All outputs off

IDD

——

100

µA

VDD = 5V, all outputs off,

inputs = 0V

——

200

µA

VDD = 12V, all outputs off,

inputs = 0V

——

1.0

VDD = 5V, one output on,

inputs = 0V

——

3.0

VDD = 12V, one output on,

inputs = 0V

Diode Leakage Current

—

µA

TA = +25°C; Max. VBB

——

100

µA

TA = +85°C; Max. VBB

Diode Forward Voltage

——

2.0

IF = 350 mA; VBB open

Note 1:

Specification for packaged product only.

Positive (negative) current is defined as going into (coming out of) the specified device pin.

Operation of these devices with standard TTL may require the use of appropriate pull-up resistors.

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