TSV6191 datasheet(6/18 Pages) STMICROELECTRONICS

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Electrical characteristics

TSV619x, TSV619xA

6/18

DocID17974 Rev 2

Table 5. Electrical characteristics at VCC+ = 5 V, VCC- = 0 V, Vicm = VCC/2, Tamb = 25 °C,

RL connected to VCC/2 (unless otherwise specified)

Symbol

Parameter

Min.

Typ. Max.

Unit

DC performance

Vio

Offset voltage

TSV619x

TSV619xA

0.8

Tmin<Top<Tmax TSV619x

Tmin<Top<Tmax TSV619xA

∆Vio/∆T Input offset voltage drift

μV/°C

Iio

Input offset current

10 (1)

Tmin. < Top < Tmax.

125

Iib

Input bias current

110( 1)

Tmin. < Top < Tmax.

125

CMR

Common mode rejection ratio

20 log (

ΔVic/ΔVio)

0 V to 5 V, Vout = 2.5 V

Tmin. < Top < Tmax.

SVR

Supply voltage rejection ratio 20

log (

ΔVcc/ΔVio)

Vcc = 1.8 to 5 V

Tmin. < Top < Tmax.

Avd

Large signal voltage gain

RL = 10 kΩ, Vout = 0.5 V to 4.5 V

Tmin<Top<Tmax

VOH

High level output voltage

(VOH = VCC - Vout)

RL = 10 kΩ

Tmin. < Top < Tmax.

735

VOL

Low level output voltage

RL = 10 kΩ

Tmin. < Top < Tmax.

Iout

Isink

Vo = VCC

Tmin. < Top < Tmax.

Isource

Vo = 0 V

Tmin. < Top < Tmax.

ICC

Supply current (per operator)

No load, Vout = VCC/2

7.5

10.5

µA

Tmin. < Top < Tmax.

715

AC performance

GBP

Gain bandwidth product

RL = 10 kΩ, CL = 20 pF

450

kHz

Gain

Minimum gain for stability

Phase margin = 60 °, Rf = 10kΩ,

RL = 10 kΩ, CL = 20 pF, Top = 25 °C

5V/V

Slew rate

RL = 10 kΩ, CL = 20 pF,

Vout = 0.5V to 4.5V

0.08

μs

Equivalent input noise voltage

f = 1 kHz

105

THD+N

Total harmonic distortion +

noise

Fin = 1 kHz, Av = 5, Vout = 1 Vpp,

RL = 100 kΩ, BW = 22kHz

0.1

1. Guaranteed by design.

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