TAE 2453 TAF 2453 Dual PNP-Operational Amplifiers Bipolar IC Features ● ● ● ● ● ● ● ● ● ● Supply voltage range between 3 V and 36 V Low current consumption, 0.8 mA typ. Extremely large control range Low output saturation voltage, almost independent of load current Output current up to 70 mA (max. 100 mA) Output virtually short-circuit proof Wide common-mode voltage range Wide operating temperature range (TAF 2453 G) Pin-compatible to TBB 1458 B The characteristic curves of the electric parameters correspond to those of type TAE 1453 G P-DSO-8-1 Applications ● ● ● ● ● Amplifier Level converter Driver Zero voltage switch Comparator Type Ordering Code Package TAE 2453 G Q67000-A2108 P-DSO-8-1 (SMD) TAF 2453 G Q67000-A2211 P-DSO-8-1 (SMD) The TAF 2453 / TAE 2453 consists of two independent, frequency-compensated op amps, each having a PNP-input differential stage and an open collector output. The integrated regulator provides for all parameters a large degree of independence from the supply voltage. Semiconductor Group 1 01.96 TAE 2453 TAF 2453 Pin Configurations (top view) TAE 2453 G TAF 2453 G RL = load resistance (collector resistance) Connection Diagram Semiconductor Group 2 TAE 2453 TAF 2453 Circuit Diagram Semiconductor Group 3 TAE 2453 TAF 2453 Absolute Maximum Ratings (TAE 2453 G) Parameter Symbol Limit Values Unit Supply voltage VS ± 18 V Output current IQ 100 mA Differential input voltage VID ± VS V Junction temperature Storage temperature range Tj Tstg 150 – 55 to 125 °C °C Thermal resistance system - air TAE 2453 G Rth SA 170 K/W Supply voltage VS ± 2 to ± 18 (± 1.5 V with slightly increased offset voltage) V Ambient temperature TA – 25 to 85 °C Operating Range (TAE 2453 G) Characteristics (TAE 2453 G) VS = ± 5 V to ± 15 V; RL = 10 kΩ, unless otherwise specified Parameter Symbol Limit Values TA = 25 °C min. Open-loop supply current consumption, total IS typ. max. 0.8 1.5 Limit Values Unit TA = – 25 to 85 °C min. max. 1.8 mA 7 mV Input offset voltage RG = 50 Ω VIO – 5.5 5.5 –7 Input offset current Input current IIO II – 15 15 150 – 100 100 200 nA nA Control range RL = 2 kΩ, VS = ± 15 V RL = 620 Ω, VS = ± 15 V VQ pp VQ pp 14.9 14.9 – 14.7 – 14.5 14.9 14.9 V V Semiconductor Group 40 4 – 14.7 – 14.4 TAE 2453 TAF 2453 Characteristics (TAE 2453 G) (cont’d) VS = ± 5 V to ± 15 V; RL = 10 kΩ, unless otherwise specified Parameter Symbol Limit Values TA = 25 °C min. Input impedance, f = 1 kHz ZI Open-loop voltage gain, GV0 typ. max. Limit Values Unit TA = – 25 to 85 °C min. max. 200 80 kΩ 85 80 dB RL = 2 kΩ 20 µA VS V Output reverse current IQR Common-mode input voltage range, RL = 2 kΩ VIC Common-mode rejection, RL = 2 kΩ kCMR Supply voltage rejection GV = 100 kSVR 25 Temperature coefficient of IIO RG = 50 Ω Temperature coefficient of VIO RG = 50 Ω αIIO 0.1 nA/K αVIO 6 µV/K SR 0.65 0.25 1.0 V/µs SR 1.1 0.5 1.6 V/µs Slew rate for non-inverting operation Slew rate for inverting operation Semiconductor Group 10 – VS – 0.2 75 5 VS – VS – 1.8 80 – 2.0 75 100 dB 100 µV/V TAE 2453 TAF 2453 Characteristics (TAE 2453 G) VS = ± 2 V, RL = 10 kΩ Parameter Symbol Limit Values TA = 25 °C min. Input offset voltage, RG = 50 Ω VIO –6 Input offset current Input current IIO II – 15 Open-loop voltage gain GV0 70 typ. 40 Limit Values TA = – 25 to 85 °C Unit max. min. max. 6 – 7.5 7.5 mV 15 150 – 100 100 200 nA nA 70 dB Absolute Maximum Ratings (TAF 2453 G) Parameter Symbol Limit Values Unit Supply voltage VS ± 18 V Output current IQ 100 mA Differential input voltage VID ± VS V Junction temperature Storage temperature range Tj Tstg 150 – 55 to 150 °C °C Thermal resistance system - air TAF 2453 G Rth SA 170 K/W Supply voltage VS ± 2 to ± 18 (± 1.5 V with slightly increased offset voltage) V Ambient temperature TA – 55 to 125 °C Operating Range (TAF 2453 G) Semiconductor Group 6 TAE 2453 TAF 2453 Characteristics (TAF 2453 G) VS = ± 5 V to ± 15 V; RL = 2 kΩ, unless otherwise specified Parameter Symbol Limit Values TA = 25 °C min. typ. max. 0.8 1.5 Open-loop supply current consumption total IS Input offset voltage, RG = 50 Ω VIO –4 4 Input offset current Input current IIO II – 10 Control range RL = 2 kΩ, VS = ± 15 V RL = 620 Ω, VS = ± 15 V VQ pp VQ pp 14.9 14.9 Input impedance, f = 1 kHz ZI Open-loop voltage gain RL = 2 kΩ GV0 Output reverse current IQR Common-mode input voltage range VIC Common-mode rejection, RL = 2 kΩ kCMR Supply voltage rejection GV = 100 kSVR Semiconductor Group 40 Limit Values Unit TA = – 55 to 125 °C min. max. 1.8 mA –6 6 mV 10 100 – 75 75 150 nA nA – 14.7 – 14.5 14.8 14.8 – 14.7 – 14.4 V V 200 85 kΩ 87 80 1 – VS – 0.2 80 VS – 1.5 85 25 7 – VS + 0.2 dB 5 µA VS V – 1.8 75 100 dB 100 µV/V TAE 2453 TAF 2453 Characteristics (TAF 2453 G) (cont’d) VS = ± 5 V to ± 15 V; RL = 2 kΩ, unless otherwise specified Parameter Symbol Limit Values TA = 25 °C min. Temperature coefficient of IIO RG = 50 Ω Temperature coefficient of VIO RG = 50 Ω Slew rate for non-inverting operation Slew rate for inverting operation Limit Values Unit TA = – 55 to 125 °C typ. max. min. max. αIIO 0.1 0.8 0.8 nA/K αVIO 6 25 25 µV/K SR 0.65 0.2 1.1 V/µs SR 1.1 0.4 1.7 V/µs Characteristics (TAF 2453 G) VS = ± 2 V Parameter Symbol Limit Values TA = 25 °C min. typ. Limit Values Unit TA = – 55 to 125 °C max. min. max. Input offset voltage, RG = 50 Ω VIO –4 4 –6 6 mV Input offset current Input current IIO II – 50 50 100 – 75 75 150 nA nA Open-loop voltage gain, RL = 2 kΩ GV0 75 40 70 dB Note: For typical performance curves, please refer to the data sheets of TAE 1453 and TAF 1453. Semiconductor Group 8