TS334IDT datasheet(6/27 Pages) STMICROELECTRONICS

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Electrical characteristics

TS331, TS332, TS334

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DocID17272 Rev 4

Electrical characteristics

Table 3. VCC+ = +1.8 V, VCC- = 0 V, Tamb = +25°C (unless otherwise specified)

Symbol

Parameter

Test conditions

Min.

Typ.

Max.

Unit

VIO

Input offset voltage

0.5

-40 °C < Tamb < +125 °C

ΔVio/ΔT Input offset voltage drift

-40 °C < Tamb < +125 °C

4.5

μV/°C

IIB

Input bias current(1)

-40°C < Tamb < +125 °C

100

IIO

Input offset current(1)

110

-40°C < Tamb < +125 °C

100

ICC

Supply current

No load, output low, VICM = 0 V

μA

-40 °C < Tamb < +125 °C

No load, output high, VICM = 0 V

-40 °C < Tamb < +125 °C

IOH

Output current leakage

VOUT = VCC+1

-40 °C < Tamb < +125 °C

500

VOL

Output voltage low

ISINK = 1 mA

-40 °C < Tamb < +125 °C

ISINK

Output sink current

VOUT = 1.5 V

-40°C < Tamb < +125°C

CMRR Common mode rejection ratio

0 < VICM < 1.8 V

TPHL

Propagation delay(2)

High to low output level

VICM = 0 V, RL = 5.1 kΩ, CL = 50 pF,

overdrive = 10 mV

300

VICM = 0 V, RL = 5.1 kΩ, CL = 50 pF,

overdrive = 100 mV

210

310

TPLH

Propagation delay(3)

Low to high output level

VICM = 0 V, RL = 5.1 kΩ, CL = 50 pF,

overdrive = 10 mV

540

VICM = 0 V, RL = 5.1 kΩ, CL = 50 pF,

overdrive = 100 mV

420

620

1. Maximum values include unavoidable inaccuracies of the industrial tests.

2. TPHL is measured when the output signal crosses a voltage level at 50% of Vcc with the following conditions: inverting input

voltage (IN-) = VICM and non-inverting input voltage (IN+) moving from VICM + 100 mV to VICM - overdrive.

3. TPLH is measured when the output signal crosses a voltage level at 50% of Vcc with the following conditions: inverting input

voltage (IN-) = VICM and non-inverting input voltage (IN+) moving from VICM - 100 mV to VICM + overdrive.

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