A358 AUK | Alldatasheet

Document overview

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Technical content

Features

  • Input common mode voltage range includes ground
  • Internally frequency compensated for unity gain
  • Large DC voltage gain : 100dB
  • Wide bandwidth for unity gain : 1 MHz
  • Very low power consumption
  • Wide supply voltage range : Single : 3V ~ 20V, Dual : ±1.5 ~ ±10V

Applications

  • Transducer amplifier
  • DC gain blocks
  • Conventional operational amplifiers

Ordering Information

Type NO. Marking Package Code A358 A358 SOP-8 O u t l i n e D i m e n s i o n s u n i t : mm SSeemmiiccoonndduuccttoorr Block Diagram

Characteristic Symbol Ratings Unit Supply voltage V CC 20 or ±10 V Differential input voltage V IND 20 V Input voltage V IN ±10 V Power Dissipation P D 300 mW Operating temperature Topr -45 ~ +85 °C Storage temperature Tstg -55 ~ 150 °C

Electrical Characteristics

(Unless otherwise specified. VCC = 5V , VEE = GND, Ta=25°C) Characteristic Symbol Test Co ndition Min. Typ. Max. Unit Input offset voltage V IOS Rg ≤ 10 KΩ - 2 7 mV Input offset current I IOS - 5 50 nA Input bias current I IB - 45 250 nA common mode voltage range V ICR V CC = 15V, VEE = GND 0 - VCC –1.5 V Supply current I CC mA VOH VIN+ = 1V, VIN- = 0V, RL=2 KΩ 2.5 3.5 4.2 V Output voltage swing VOL VIN+ = 0V, VIN- = 1V, RL=2 KΩ - 2 20 mV Common mode rejection ratio CMRR V CC = 15V 65 90 - dB Power supply rejection ratio PSRR V CC = 15V 65 100 - dB Output source current I O+ V IN+ = 1V, VIN- = 0V, VOUT = 0V 20 40 - mA Output sink current I O- V IN+ = 0V, VIN- = 1V, VOUT = 5V 10 20 - mA Slew Rate S R - - 0.5 - V/uS

Electrical Characteristic Curves Fig. 4 VOR-f Fig. 1 VIOS-Ta Fig. 2 IO-Ta Fig. 3 CMRR-f

These AUK products are intended for usage in general electronic equipments(Office and communication equipment, measuring equipment, domestic electrification, etc.). Please make sure that you consult with us before you use these AUK products in equipm- ents which require high quality and/or reliabi lity, and in equipments which could have major impact to the welfare of human life(atomic energy control, airplane, spaceship, traffic signal, combustion central, all types of safety device, etc.). AUK cannot accept liability to any damage which may occur in case these AUK products were used in the mentioned equipments without prior consultation with AUK.