SLOS074 − D2785, OCTOBER 1983 — REVISED JUNE 1988
•
•
•
•
•
D OR P PACKAGE
(TOP VIEW)
Unity-Gain Bandwidth . . . 3 MHz Min
Slew Rate . . . 1.5 V/ns Min
AMP # 1
Low Equivalent Input Noise Voltage
2 µV/Hz Max (20 Hz to 20 kHz)
OUT
IN −
IN +
VCC −
1
8
2
7
3
6
4
5
VCC +
OUT
IN −
IN +
AMP # 2
No Frequency Compensation Required
No Latch Up
symbol (each amplifier)
Wide Common-Mode Voltage Range
Low Power Consumption
IN+
Designed to be Interchangeable with
Raytheon RC4559
IN−
−
•
•
•
Matched Gain and Offset Between
Amplifiers
+
•
OUT
AVAILABLE OPTIONS
SYMBOLIZATION
DEVICE
PACKAGE
SUFFIX
RC4559
D, P
OPERATING
TEMPERATURE
RANGE
VIO max
at 25°C
−0°C to 70°C
6 mV
The D packages are available taped and reeled. Add the suffix R to
the device type when ordering. (i.e.,RC4559DR)
description
The RC4559 is a dual high-performance operational amplifier. The high common-mode input voltage and the
absence of latch-up make this amplifier ideal for low-noise signal applications such as audio preamplifiers and
signal conditioners. This amplifier features a guaranteed dynamic performance and output drive capability that
far exceeds that of the general-purpose type amplifiers.
The RC4559 is characterized for operation from 0°C to 70°C.
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)
Supply voltage VCC+ (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 V
Supply voltage VCC − (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −18 V
Differential input voltage (see Note 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ± 30 V
Input voltage (any input, see Notes 1 and 3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ± 15 V
Duration of output short-circuit to ground, one amplifier at a time (see Note 4) . . . . . . . . . . . . . . . . . unlimited
Continuous total dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 500 mW
Operating free-air temperature range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0°C to 70°C
Storage temperature range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −65°C to 125°C
Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 260°C
NOTES: 1. All voltage values, unless otherwise noted, are with respect to the zero reference level (ground) of the supply voltages where the zero
reference level is the midpoint between VCC+ and VCC−.
2. Differential voltages are at the noninverting input terminal with respect to the inverting input terminal.
3. The magnitude of the input voltage must never exceed the magnitude of the supply voltage or 15 volts, whichever is less.
4. Temperature and/or supply voltages must be limited to ensure that the dissipation rating is not exceeded.
Copyright 1991, Texas Instruments Incorporated
POST OFFICE BOX 655303
• DALLAS, TEXAS 75265
1
electrical characteristics at specified free-air temperature, VCC+ = 15 V, VCC− = −15 V
TA‡
25°C
TEST CONDITIONS†
PARAMETER
VIO
Input offset voltage
VO = 0
Full Range
IIO
Input offset current
VO = 0
Full range
IIBI
nput bias current
VO = 0
VI
Input voltage range
MAX
2
6
5
40
Full range
250
500
25°C
± 12
± 13
25°C
± 12
± 13
± 10
UNIT
mV
100
200
25°C
RL = 600 Ω
Maximum peak output voltlage swing
TYP
7.5
25°C
RL ≥ 3 kΩ
VOM
MIN
nA
nA
V
25°C
± 9.5
RL ≥ 2 kΩ
Full range
± 10
25°C
20
Full range
15
25°C
24
32
kHz
V
VI
Input voltage range
VO = ± 10 V,
RL = 2 kΩ
BOM
Maximum output-swing bandwidth
VOPP = 20 V,
RL = 2 kΩ
B1
ri
Unity-gain bandwidth
25°C
3
4
MHz
Input resistance
25°C
0.3
1
MΩ
CMRR
Common-mode rejection ratio
25°C
80
100
dB
kSVS
Supply voltage sensitivity (∆VIO/∆VCC)
VO = 0
VO = 0
Vn
Equivalent input noise voltage (closed loop)
AVD = 100,
RS = 1 kΩ,
f = 20 Hz to 20 kHz
In
Equivalent input noise current
f = 20 Hz to 20 kHz
ICC
Vo1/Vo2
Supply current (both amplifiers)
No load,
No signal
AVD = 100,
RS = 1 kΩ,
f = 10 kHz
Crosstalk attentuation
300
V/mV
25°C
10
75
µV/V
25°C
1.4
2
µV
25°C
25
25°C
3.3
5.6
pA
0°C
4
6.6
70°C
3
5
25°C
90
mA
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.
matching characteristics at VCC+ = 15 V, VCC− = −15 V, TA = 25°C
PARAMETER
VIO
IIO
Input offset voltage
IIB
AVD
Input bias current
TEST CONDITIONS
Input offset current
Large-signal differential voltage amplification
MIN
TYP
MAX
UNIT
VO = 0
VO = 0
± 0.2
mV
± 7.5
nA
VO = 0
VO = ± 10 V, RL = 2 kΩ
± 15
nA
±1
dB
operating characteristics, VCC+ = 15 V, VCC− = −15 V, TA = 25°C
PARAMETER
tr
Rise time
SR
Slew rate at unity gain
TEST CONDITIONS
VI = 20 mV,
RL = 2 kΩ,
CL = 100 pF
VI = 10 mV,
RL = 2 kΩ,
CL = 100 pF
MIN
80
Overshoot
2
TYP
MAX
UNIT
µs
18%
POST OFFICE BOX 655303
• DALLAS, TEXAS 75265
1.5
2
V/µs
PACKAGE OPTION ADDENDUM
www.ti.com
14-Aug-2021
PACKAGING INFORMATION
Orderable Device
Status
(1)
Package Type Package Pins Package
Drawing
Qty
Eco Plan
(2)
Lead finish/
Ball material
MSL Peak Temp
Op Temp (°C)
Device Marking
(3)
(4/5)
(6)
RC4559D
ACTIVE
SOIC
D
8
75
RoHS & Green
NIPDAU
Level-1-260C-UNLIM
0 to 70
RC4559
RC4559DR
ACTIVE
SOIC
D
8
2500
RoHS & Green
NIPDAU
Level-1-260C-UNLIM
0 to 70
RC4559
RC4559P
ACTIVE
PDIP
P
8
50
RoHS & Green
NIPDAU
N / A for Pkg Type
0 to 70
RC4559P
RC4559PE4
ACTIVE
PDIP
P
8
50
RoHS & Green
NIPDAU
N / A for Pkg Type
0 to 70
RC4559P
(1)
The marketing status values are defined as follows:
ACTIVE: Product device recommended for new designs.
LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.
NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design.
PREVIEW: Device has been announced but is not in production. Samples may or may not be available.
OBSOLETE: TI has discontinued the production of the device.
(2)
RoHS: TI defines "RoHS" to mean semiconductor products that are compliant with the current EU RoHS requirements for all 10 RoHS substances, including the requirement that RoHS substance
do not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, "RoHS" products are suitable for use in specified lead-free processes. TI may
reference these types of products as "Pb-Free".
RoHS Exempt: TI defines "RoHS Exempt" to mean products that contain lead but are compliant with EU RoHS pursuant to a specific EU RoHS exemption.
Green: TI defines "Green" to mean the content of Chlorine (Cl) and Bromine (Br) based flame retardants meet JS709B low halogen requirements of
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