HA1630S08LP datasheet(6/15 Pages) RENESAS

Part #	HA1630S08LP

Description	Single CMOS High Drive Operational Amplifier

PDF	15 Pages

Scroll/Zoom	100%

Manufacturer	RENESAS [Renesas Technology Corp]

Direct Link	http://www.renesas.com

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6 / 15 page

HA1630S08

REJ03D0908-0100 Rev.1.00 Feb 22, 2008

Page 6 of 14

Test Circuits (cont.)

(Unless otherwise noted, VDD = 3 V, VSS = 0 V, Ta = 25°C)

13. Slew Rate (Large Signal Input)

10. Power Supply Rejection Ratio, PSRR

11. Input Bias Current, IIB+

9. Common Mode Rejection Ratio, CMRR

1 M

Ω

−

1.5 V

VOUT

1 k

Ω

1 k

Ω

VIN

1 M

Ω

–1.5 V

1 M

Ω

−

VDD/2

VOUT

1 k

Ω

1 k

Ω

1 M

Ω

–VDD/2

−

VDD

VIN

12. Input Bias Current, IIB–

VIN

−

VDD

−

1.7 V – 0.2 V

VDD

VOUT

Ω

15 pF

VIN

VOUT

∆ttr

∆Vtr

SRr =

∆Vtr / ∆ttr

SRf =

∆Vtf / ∆ttf

∆Vtf

∆ttf

10%

90%

10%

VIN

Measure

Point

VOUT1

Calculate

VIO

VIO1 = VOUT1 / 1001

CMRR Calculation

CMRR = 20log10

|[VIO2 – VIO1]|

0.3 – (–1.5 V)

–1.5 V

VOUT2

VIO2 = VOUT2 / 1001

0.3 V

VDD

Measure

Point

VOUT1

Calculate

VIO

VIO1 = VOUT1 / 1001

CMRR Calculation

PSRR = 20log10

|[VIO2 – VIO1]|

5.5 V – 2.7 V

2.7 V

VOUT2

VIO2 = VOUT2 / 1001

5.5 V

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