HA17747/P Dual Operational Amplifier Description The HA17747/P is a dual internal phase compensation high-performance operational amplifier, that is appropriate for use in a wide range of applications in the test and control fields. Features • • • • • High voltage gain : 106 dB (Typ) Wide output amplitude : ±13 V (Typ) (at RL ≥ 2 kΩ) Shorted output protection Adjustable offset voltage Internal phase compensation Ordering Information Type No. Application Package HA17747P Industrial use DP-14 HA17747 Commercial use Pin Arrangement Vin(−)1 1 Vin(+)1 2 Offset Null 1 3 VEE 4 Offset Null 2 5 Vin(+)2 6 Vin(−)2 14 Offset Null 1 13 VCC1 − + 1 12 Output 1 11 NC + − 2 7 (Top view) 10 Output 2 9 VCC2 8 Offset Null 2 HA17747/P Circuit Structure VCC Vin(+) Vin(−) Vout To VCC To VCC VEE Offset Null Absolute Maximum Ratings (Ta = 25°C) Ratings Item Symbol HA17747P HA17747 Unit Power-supply voltage VCC +18 +18 V VEE –18 Input voltage Vin ±15 * Differential input voltage Vin(diff) ±30 Offset adjustment pin – VEE voltage VOFF – VEE ±0.5 –18 1 ±15 * V 1 ±30 V ±0.5 2 V V 2 Allowable power dissipation PT 670 * 670 * mW Operating temperature Topr –20 to +75 –20 to +75 °C Storage temperature Tstg –55 to +125 –55 to +125 °C Notes: 1. When the power-supply voltage is less than ±15 V, the input voltage must fall within the powersupply voltage range. 2. These are the allowable values up to Ta = 45°C. Above that temperature, derate by 8.3 mW/°C. 2 HA17747/P Electrical Characteristics Electrical Characteristics-1 (VCC = –VEE = 15 V, Ta = 25°C) Item Symbol Min Typ Max Unit Test Condition Input offset voltage VIO — 1.0 6.0 mV RS ≤ 10 kΩ Input offset current I IO — 20 200 nA Input bias current I IB — 80 500 nA Voltage gain AVD 88 106 — dB RL ≥ 2 kΩ, Vout = ±10 V Supply current I CC — 1.7 2.8 mA No load Power dissipation Pd — 50 85 mW (per channel rating) Input resistance Rin 0.3 2.0 — MΩ Input capacitance Cin — 1.4 — pF Output resistance Rout — 75 — Ω Slew rate SR — 1.0 — V/µs RL ≥ 2 kΩ Rise time tr — 0.3 — µs Vin = –20 mV, Overshoot Vover — 5.0 — % RL = 2 kΩ, CL = 100 pF Input offset voltage adjustment range ∆VIO(adj) — ±15 — mV Output shorted current I OS — 25 — mA Channel separation CS — 120 — dB Electrical Characteristics-2 (VCC = –VEE = 15 V, Ta = –20 to +75°C) Item Symbol Min Typ Max Unit Test Condition Input offset voltage VIO — 1.0 9.0 mV RS ≤ 10 kΩ Input offset current I IO — 20 400 nA Input bias current I IB — 80 1,100 nA Power-supply rejection ratio ∆VIO/∆VCC — 30 150 µV/V RS ≤ 10 kΩ ∆VIO/∆VEE — 30 150 µV/V RS ≤ 10 kΩ Voltage gain AVD 80 — — dB RL ≥ 2 kΩ, Vout = ±10 V Common-mode rejection ratio CMR 70 90 — dB RS ≤ 10 kΩ Common-mode input voltage range VCM ±12 ±13 — V Maximum output VOP-P ±12 ±14 — V RL ≥ 10 kΩ ±10 ±13 — V RL ≥ 2 kΩ voltage amplitude Supply current I CC — 2.1 3.7 mA No load Power dissipation Pd — 65 110 mW (per channel rating) 3 HA17747/P Package Dimensions Unit: mm 19.20 20.32 Max 8 6.30 7.40 Max 14 1.30 7 2.54 ± 0.25 0.48 ± 0.10 0.51 Min 2.39 Max 2.54 Min 5.06 Max 1 7.62 + 0.10 0.25 – 0.05 0° – 15° Hitachi Code JEDEC EIAJ Mass (reference value) 4 DP-14 Conforms Conforms 0.97 g HA17747/P Cautions 1. Hitachi neither warrants nor grants licenses of any rights of Hitachi’s or any third party’s patent, copyright, trademark, or other intellectual property rights for information contained in this document. Hitachi bears no responsibility for problems that may arise with third party’s rights, including intellectual property rights, in connection with use of the information contained in this document. 2. Products and product specifications may be subject to change without notice. Confirm that you have received the latest product standards or specifications before final design, purchase or use. 3. Hitachi makes every attempt to ensure that its products are of high quality and reliability. However, contact Hitachi’s sales office before using the product in an application that demands especially high quality and reliability or where its failure or malfunction may directly threaten human life or cause risk of bodily injury, such as aerospace, aeronautics, nuclear power, combustion control, transportation, traffic, safety equipment or medical equipment for life support. 4. Design your application so that the product is used within the ranges guaranteed by Hitachi particularly for maximum rating, operating supply voltage range, heat radiation characteristics, installation conditions and other characteristics. Hitachi bears no responsibility for failure or damage when used beyond the guaranteed ranges. Even within the guaranteed ranges, consider normally foreseeable failure rates or failure modes in semiconductor devices and employ systemic measures such as failsafes, so that the equipment incorporating Hitachi product does not cause bodily injury, fire or other consequential damage due to operation of the Hitachi product. 5. This product is not designed to be radiation resistant. 6. No one is permitted to reproduce or duplicate, in any form, the whole or part of this document without written approval from Hitachi. 7. Contact Hitachi’s sales office for any questions regarding this document or Hitachi semiconductor products. Hitachi, Ltd. Semiconductor & Integrated Circuits. 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Ltd. 16 Collyer Quay #20-00 Hitachi Tower Singapore 049318 Tel: 535-2100 Fax: 535-1533 Hitachi Asia Ltd. Taipei Branch Office 3F, Hung Kuo Building. No.167, Tun-Hwa North Road, Taipei (105) Tel: <886> (2) 2718-3666 Fax: <886> (2) 2718-8180 Hitachi Asia (Hong Kong) Ltd. Group III (Electronic Components) 7/F., North Tower, World Finance Centre, Harbour City, Canton Road, Tsim Sha Tsui, Kowloon, Hong Kong Tel: <852> (2) 735 9218 Fax: <852> (2) 730 0281 Telex: 40815 HITEC HX Copyright ' Hitachi, Ltd., 1998. All rights reserved. Printed in Japan. 5