VIO

Input offset voltage

VO = 0

VO = 0

VO = 0

mV

nA

nA

IIO

Input offset current

IIBI

nput bias current

VI

Input voltage range

V/mV

RC4559

DUAL HIGH-PERFORMANCE OPERATIONAL AMPLIFIER

POST OFFICE BOX 655303

2

PARAMETER

TEST CONDITIONS†

TA‡

MIN

TYP

MAX

UNIT

25

°C

2

6

Full Range

7.5

25

°C

5

100

Full range

200

25

°C

40

250

Full range

500

VI

Input voltage range

25

°C

±12

±13

V

RL ≥ 3 kΩ

25

°C

±12

±13

VOM

Maximum peak output voltlage swing

RL = 600 Ω

25

°C

±9.5

±10

V

RL ≥ 2 kΩ

Full range

±10

VO = ± 10 V,

25

°C

20

300

RL = 2 kΩ

Full range

15

BOM

Maximum output-swing bandwidth

VOPP = 20 V,

RL = 2 kΩ

25

°C

24

32

kHz

B1

Unity-gain bandwidth

25

°C

3

4

MHz

ri

Input resistance

25

°C

0.3

1

M

Ω

CMRR

Common-mode rejection ratio

VO = 0

25

°C

80

100

dB

kSVS

Supply voltage sensitivity (

∆VIO/∆VCC)

VO = 0

25

°C

10

75

µV/V

Vn

Equivalent input noise voltage (closed loop)

AVD = 100,

RS = 1 kΩ,

f = 20 Hz to 20 kHz

25

°C

1.4

2

µV

In

Equivalent input noise current

f = 20 Hz to 20 kHz

25

°C

25

pA

25

°C

3.3

5.6

ICC

Supply current (both amplifiers)

No load,

No signal

0

°C

4

6.6

mA

70

°C

3

5

Vo1/Vo2

Crosstalk attentuation

AVD = 100,

RS = 1 kΩ,

f = 10 kHz

25

°C

90

dB

† All characteristics are specified under open-loop operation, unless otherwise noted.

‡ Full range operating free-air temperature range is 0

°C to 70°C.

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

VIO

Input offset voltage

VO = 0

±0.2

mV

IIO

Input offset current

VO = 0

±7.5

nA

IIB

Input bias current

VO = 0

±15

nA

AVD

Large-signal differential voltage amplification

VO = ± 10 V, RL = 2 kΩ

±1

dB

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

tr

Rise time

VI = 20 mV,

RL = 2 kΩ,

CL = 100 pF

80

µs

Overshoot

18%

SR

Slew rate at unity gain

VI = 10 mV,

RL = 2 kΩ,

CL = 100 pF

1.5

2

V/

µs