75323G-S20-R datasheet(6/12 Pages) UTC

6 / 12 page

75323

LINEAR INTEGRATED CIRCUIT

UNISONICTECHNOLOGIESCO.,LTD

6 of 12

www.unisonic.com.tw

QW-R113-007,B

ELECTRICAL CHARACTERISTICS OVER OPERATING FREE-AIR TEMPERATURE

RANGE (VDD=9V, VSS=-9V, VCC=5V , unless otherwise specified)

PARAMETER

SYMBOL

TEST CONDITIONS

MIN

TYP

MAX UNIT

High-Level Output Voltage

VOH

VIL=0.8V, RL=3kΩ (Fig. 1)

7.5

Low-Level Output Voltage(see Note 1)

VOL

VIH=1.9V, RL=3kΩ (Fig. 1)

-7.5

-6

High-Level Input Current

IIH

VI=5V (Fig. 2)

μA

Low-Level Input Current

IIL

VI=0 (Fig. 2)

-1.6

High-Level Short-Circuit Output Current

IOS(H)

VIL=0.8V,Vo=0 (Fig. 1, Note 2)

-4.5

-9

-19.5

Low-Level Short-Circuit Output Current

IOS(L)

VIH=2V, Vo=0 (Fig. 1)

4.5

Output Resistance (Note 3)

VCC=VDD=VSS=0, Vo=-2V ~ 2V

300

Ω

Note: 1. The algebraic convention, where the more positive(less negative) limit is designated as maximum, is used in

this data sheet for logic levels only, e. g.,if-10V is maximum, the typical value is a more negative voltage.

2. Output short-circuit conditions must maintain the total power dissipation below absolute maximum ratings.

3. Test conditions are those specified by TIA/EIA-232-F and as listed above.

SWITCHING CHARACTERISTICS (TA=25℃, VDD=12V, VSS=-12V, VCC=5V±10%)

PARAMETER

SYMBOL

TEST CONDITIONS

MIN

TYP

MAX UNIT

Propagation Delay Time, Low- to

High-Level Output

tPLH

RL=3kΩ ~ 7kΩ, CL=15pF

(Fig. 3)

315

500

Propagation Delay Time, High-to

Low-Level Output

tPHL

175

tTLH Transition Time, Low-to High-Level

Output

tTLH

RL=3kΩ~7kΩ, CL=15pF(Fig. 3)

100

RL=3kΩ ~ 7kΩ, CL=2500pF

(Fig. 3, Note 1)

1.7

2.5

μs

Transition Time, High-to Low-Level Output

tTHL

RL=3kΩ~7kΩ, CL=15pF(Fig. 3)

RL=3kΩ ~ 7kΩ, CL=2500pF

(Fig. 3, Note 2)

1.5

2.5

μs

Note: 1. Measured between-3-V and 3-V points of the output waveform (TIA/EIA-232-F conditions), all unused

inputs are tied either high or low.

2. Measured between 3-V and -3-V points of the output waveform (TIA/EIA-232-F conditions), all unused

inputs are tied either high or low

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