2x GENUINE ROHM BA4558N BA4558 FOR BOSS IBANEZ TS-808 SUBTITUTE JRC4558D

The BA4558, BA4558F, and BA4558N are monolithic ICs with two operational amplifiers featuring low power consumption and internal phase compensation mounted on a single silicon chip. These products offer high speed, a wide band width, and low noise. Outstanding thermal characteristics and voltage gain band width make these ICs ideal for use in a wide variety of electronic circuits. The BA4558 comes an 8-pin DIP package and is compatible with the 4558 operational amplifier. The BA4558F comes an 8-pin SOP package, and the an 8-pin SIP package.

Applications· Active filters Audio amplifiers VCOs Other electronic circuits

Features· 1) Low power dissipation of approximately 50mW (typ.). 2) Built-in output short-circuit protection circuit. 3) Internal phase compensation.

4) No latch-up. 5) Wide range of common mode and differential voltage. 6) High gain and low noise.

The values for the BA4558F are those when it is mounted on a glass epoxy board × 1.6mm).

Parameter Input offset voltage Input offset current Input bias current High-amplitude voltage gain Common-mode input voltage Maximum output voltage Minimum output voltage Common-mode rejection ratio Power supply voltage rejection ratio Slew rate Channel separation Symbol VIO IIO IB AV VICM VOH VOL CMRR PSRR S.R. CS Min. Typ.

1200 QUIESCENT CURRENT: IQ (mA) BA4558F 5 POWER DISSIPATION: Pd (mW) OPEN LOOP GAIN: AV (dB) ± 10 POWER SUPPLY VOLTAGE: V± (V) 20 4

32 MAXIMUM OUTPUT VOLTAGE: VOM (V) INPUT BIAS CURRENT: IB (mA) 1M 100
Fig.6 Input bias current vs. power supply voltage

Fabricante: ROHM Semiconductor   
 
Categoría de productos: Operational Amplifiers - Op Amps   
 
RoHS: Si   
 
Número de canales: 2   
 
Ratio de rechazo del modo común (Mín.): 70 dB   
 
Voltaje de corte de entrada: 6 mV   
 
Corriente de polarización de entrada (Máx.): 500 nA   
 
Voltaje operativo de suministro: +/- 18 V   
 
Estilo de montaje: Through Hole   
 
Empaquetado / Estuche: SIP-8   
 
Frecuencia de rotación: 1 V/us   
 
Apagado: No   
 
Temperatura operativa máxima: + 85 C   
 
Temperatura operativa mínima: - 40 C  

Tecnología: Bipolar  
 
dB de ganancia de voltaje: 100 dB

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Manufacturer: ROHM Semiconductor   
 
Product Category: Operational Amplifiers - Op Amps   
 
RoHS: Yes  
 
Number of Channels: 2   
 
Common Mode Rejection Ratio (Min): 70 dB   
 
Input Offset Voltage: 6 mV   
 
Input Bias Current (Max): 500 nA   
 
Operating Supply Voltage: +/- 18 V   
 
Mounting Style: Through Hole   
 
Package/Case: SIP-8   
 
Slew Rate: 1 V/us   
 
Shutdown: No   
 
Maximum Operating Temperature: + 85 C       
 
Minimum Operating Temperature: - 40 C     
 
Technology: Bipolar  
 
Voltage Gain dB: 100 dB