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Standard ICs

Dual high slew rate operational

amplifier

BA4510F / BA4510FV

The BA4510F and BA4510FV are monolithic ICs that contain two operational amplifiers with high slew rate, featuring

phase compensation. These ICs can be driven with a low-voltage power supply, requiring a power supply range of

± 1 to ± 3.5V for a dual power supply and 2 to 7V for a single power supply. In addition, an unbuffered type is used

which enables ample output even in low voltage ranges, enabling swing at up to nearly the power supply voltage.

•

Block diagram

OUT1

– IN1

+ IN1

VCC

OUT2

– IN2

+ IN2

1ch

2ch

–

•

Features

1) Low-voltage operation.

2) High slew rate.

3) Wide dynamic output range.

4) Compact 8-pin SSOP-B package. (BA4510FV)

Summary of content (4 pages)

PAGE 1
Standard ICs Dual high slew rate operational amplifier BA4510F / BA4510FV The BA4510F and BA4510FV are monolithic ICs that contain two operational amplifiers with high slew rate, featuring phase compensation. These ICs can be driven with a low-voltage power supply, requiring a power supply range of ± 1 to ± 3.5V for a dual power supply and 2 to 7V for a single power supply.
PAGE 2
Standard ICs BA4510F / BA4510FV •Internal circuit configuration VCC R1 X2 Q7 Q1 – IN Q9 Q8 Q2 + IN A R5 X3 R2 R3 R4 VEE OUT •Absolute maximum ratings (Ta = 25°C) Parameter Symbol Power supply voltage Power dissipation VCC BA4510F BA4510FV Differential input voltage Common-mode input voltage Pd VID VI Limits ±5 550∗1 (SOP) 350∗2 (SSOP) ± VCC 0 ~ VCC Unit V mW V V Operating temperature Topr – 20 ~ + 75 °C Storage temperature Tstg – 40 ~ + 125 °C ∗1 If used at temperatures higher
PAGE 3
Standard ICs BA4510F / BA4510FV •Electrical characteristics (unless otherwise noted, Ta = 25°C, V CC Parameter = ±2.5V) Symbol Min. Typ. Input offset voltage VIO — Input offset current IIO — Input bias current IB High-amplitude voltage gain AV Common-mode input voltage VICM Common-mode rejection ratio CMRR 60 80 — dB Power supply voltage rejection ratio PSRR 60 80 — dB Quiescent current High Output voltage Low Slew rate Max.
PAGE 4
Standard ICs BA4510F / BA4510FV •External dimensions (Units: mm) BA4510F BA4510FV 5.0 ± 0.2 3.0 ± 0.2 0.4 ± 0.1 0.3Min. 8 5 1 4 (0.52) 0.15 ± 0.1 4.4 ± 0.2 0.1 0.15 ± 0.1 4 1.15 ± 0.1 0.11 1.27 6.4 ± 0.3 5 4.4 ± 0.2 1 1.5 ± 0.1 6.2 ± 0.3 8 0.65 0.22 ± 0.1 0.3Min. 0.15 SOP8 4 0.