Datasheet

ManualsBrandsSTMICROELECTRONICS ManualsLinear ICsLinear IC - Op-amp Multi-purpose SO 8

This is information on a product in full production.

April 2012 Doc ID 2181 Rev 3 1/11

MC4558

Wide bandwidth dual bipolar operational amplifier

Datasheet − production data

Features

■ Internally compensated

■ Short-circuit protection

■ Gain and phase match between amplifier

■ Low power consumption

■ Pin-to-pin compatible with MC1458/LM358

■ Gain bandwidth (at 100 kHz): 5.5 MHz

Description

The MC4558 is a high performance monolithic

dual operational amplifier.

The circuit combines all of the outstanding

features of the MC1458, and in addition

possesses three times the unity gain bandwidth of

the industry standard.

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Pin connections (top view)

DIP8

(Plastic package)

SO-8

(Plastic micropackage)

TSSOP8

(Thin shrink small outline package)

Table 1. Device summary

Order codes Temperature range Package Packing Marking

MC4558CN

0 °C to +70 °C

DIP8 Tube MC4558CN

MC4558CD/CDT SO-8 Tube or tape & reel

4558C

MC4558CPT TSSOP8 Tape & reel

MC4558ID/IDT -40 °C to +105 °C SO-8 Tube or tape & reel 4558I

www.st.com

Summary of content (11 pages)

PAGE 1
MC4558 Wide bandwidth dual bipolar operational amplifier Datasheet − production data Features ■ Internally compensated ■ Short-circuit protection ■ Gain and phase match between amplifier ■ Low power consumption ■ Pin-to-pin compatible with MC1458/LM358 ■ Gain bandwidth (at 100 kHz): 5.5 MHz N DIP8 (Plastic package) D SO-8 (Plastic micropackage) Description The MC4558 is a high performance monolithic dual operational amplifier.
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Absolute maximum ratings 1 MC4558 Absolute maximum ratings Table 2.
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MC4558 2 Typical application schematic Typical application schematic Figure 1.
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Electrical characteristics MC4558 3 Electrical characteristics Table 4. Electrical characteristics for VCC = ±15 V, Tamb = 25 °C (unless otherwise specified) Symbol Parameter Min. Typ. Max. Unit Vio Input offset voltage (Rs ≤10kΩ) Tamb = +25°C Tmin. ≤Tamb ≤Tmax. 1 5 6 mV Iio Input offset current Tamb = +25°C Tmin. ≤Tamb ≤Tmax. 20 100 200 nA Iib Input bias current Tamb = +25°C Tmin. ≤Tamb ≤Tmax. 50 400 500 nA Avd Large signal voltage gain (RL = 2kΩ, Vo = ±10V) Tamb = +25°C Tmin.
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MC4558 Table 4. Electrical characteristics Electrical characteristics for VCC = ±15 V, Tamb = 25 °C (unless otherwise specified) Symbol Parameter GBP Gain bandwidth product Vi = 10mV, RL = 2kΩ, CL = 100pF, f = 100kHz, Tamb = 25°C THD Total harmonic distortion f = 1kHz, Av = 20dB, RL = 2kΩ, Vo = 2Vpp, CL = 100pF, Tamb = 25°C en VO1/VO2 Min. Typ. 5.5 0.008 Max.
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Electrical characteristics Figure 2. MC4558 Transient response test circuit Figure 3. Positive output voltage swing vs. load resistance 04$*--04$01& 04$*--04$01& 3- $- 7* Figure 4. Open loop frequency response Figure 5. Negative output voltage swing vs. load resistance Figure 6. Phase margin vs. frequency Figure 7.
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MC4558 4 Package mechanical data Package mechanical data In order to meet environmental requirements, ST offers these devices in different grades of ECOPACK® packages, depending on their level of environmental compliance. ECOPACK® specifications, grade definitions and product status are available at: www.st.com. ECOPACK® is an ST trademark. Figure 8. DIP8 package Plastic DIP-8 MECHANICAL DATA mm. inch DIM. MIN. A MAX. MIN. 3.3 a1 0.7 B 1.39 B1 0.91 b b1 TYP TYP. 0.130 0.028 1.65 0.
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Package mechanical data Figure 9. MC4558 SO-8 package SO-8 MECHANICAL DATA DIM. mm. MIN. TYP inch MAX. MIN. TYP. MAX. A 1.35 1.75 0.053 0.069 A1 0.10 0.25 0.04 0.010 A2 1.10 1.65 0.043 0.065 B 0.33 0.51 0.013 0.020 C 0.19 0.25 0.007 0.010 D 4.80 5.00 0.189 0.197 E 3.80 4.00 0.150 e 1.27 0.157 0.050 H 5.80 6.20 0.228 0.244 h 0.25 0.50 0.010 0.020 L 0.40 1.27 0.016 0.050 k ddd 8˚ (max.) 0.1 0.
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MC4558 Package mechanical data Figure 10. TSSOP8 package TSSOP8 MECHANICAL DATA mm. inch DIM. MIN. TYP A MAX. MIN. TYP. 1.2 A1 0.05 A2 0.80 b MAX. 0.047 0.15 0.002 1.05 0.031 0.19 0.30 0.007 0.012 c 0.09 0.20 0.004 0.008 D 2.90 3.00 3.10 0.114 0.118 0.122 E 6.20 6.40 6.60 0.244 0.252 0.260 E1 4.30 4.40 4.50 0.169 0.173 0.177 e 0.65 K 0˚ L 0.45 L1 1.00 0.60 0.006 0.039 0.041 0.0256 8˚ 0˚ 0.75 0.018 1 8˚ 0.024 0.030 0.
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Revision history 5 MC4558 Revision history Table 5. Document revision history Date Revision Oct-2001 1 Initial release. 2 The following changes were made in this revision: – Table 3.: Operating conditions on page 2 updated with Vcc min. and max. – Addition of supplementary data in Table 2.: Key parameters and their absolute maximum ratings on page 2 Minor grammatical and formatting changes throughout.
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MC4558 Please Read Carefully: Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notice. All ST products are sold pursuant to ST’s terms and conditions of sale.