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| Dual PNP-Operational Amplifiers TAE 2453 TAF 2453 Bipolar IC Features q q q q q q q q q q 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 q q q q q Amplifier Level converter Driver Zero voltage switch Comparator Type TAE 2453 G TAF 2453 G Ordering Code Q67000-A2108 Q67000-A2211 Package P-DSO-8-1 (SMD) 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 Supply voltage Output current Differential input voltage Junction temperature Storage temperature range Thermal resistance system - air TAE 2453 G Operating Range (TAE 2453 G) Supply voltage Symbol Limit Values 18 100 VS 150 - 55 to 125 170 Unit V mA V C C K/W VS IQ VID Tj Tstg Rth SA VS 2 to 18 ( 1.5 V with slightly increased offset voltage) - 25 to 85 V Ambient temperature Characteristics (TAE 2453 G) VS = 5 V to 15 V; RL = 10 k, unless otherwise specified Parameter TA C Symbol Limit Values TA = 25 C min. typ. 0.8 - 5.5 - 15 40 14.9 14.9 max. 1.5 5.5 15 150 - 14.7 - 14.5 Limit Values Unit TA = - 25 to 85 C min. max. 1.8 -7 7 mA mV nA nA V V Open-loop supply current consumption, total Input offset voltage RG = 50 Input offset current Input current Control range RL = 2 k, VS = 15 V RL = 620 , VS = 15 V Semiconductor Group IS VIO IIO II VQ pp VQ pp - 100 100 200 14.9 14.9 - 14.7 - 14.4 4 TAE 2453 TAF 2453 Characteristics (TAE 2453 G) (cont'd) VS = 5 V to 15 V; RL = 10 k, unless otherwise specified Parameter Symbol Limit Values TA = 25 C min. Input impedance, f = 1 kHz Open-loop voltage gain, typ. 200 80 85 10 - VS - 0.2 75 80 25 0.1 6 100 80 20 - VS 75 100 max. Limit Values Unit TA = - 25 to 85 C min. max. k dB A V dB V/V nA/K V/K ZI GV0 IQR VIC kCMR kSVR IIO VIO RL = 2 k Output reverse current Common-mode input voltage range, RL = 2 k Common-mode rejection, RL = 2 k Supply voltage rejection GV = 100 Temperature coefficient of IIO RG = 50 Temperature coefficient of VIO RG = 50 Slew rate for non-inverting operation Slew rate for inverting operation VS - 1.8 VS - 2.0 SR SR 0.65 1.1 0.25 0.5 1.0 1.6 V/s V/s Semiconductor Group 5 TAE 2453 TAF 2453 Characteristics (TAE 2453 G) VS = 2 V, RL = 10 k Parameter Symbol Limit Values TA = 25 C min. Input offset voltage, RG = 50 Input offset current Input current Open-loop voltage gain typ. max. 6 15 150 Limit Values TA = - 25 to 85 C min. - 7.5 - 100 70 max. 7.5 100 200 mV nA nA dB Unit VIO IIO II GV0 -6 - 15 40 70 Absolute Maximum Ratings (TAF 2453 G) Parameter Supply voltage Output current Differential input voltage Junction temperature Storage temperature range Thermal resistance system - air TAF 2453 G Operating Range (TAF 2453 G) Supply voltage Symbol Limit Values 18 100 VS 150 - 55 to 150 170 Unit V mA V C C K/W VS IQ VID Tj Tstg Rth SA VS 2 to 18 ( 1.5 V with slightly increased offset voltage) - 55 to 125 V Ambient temperature TA C Semiconductor Group 6 TAE 2453 TAF 2453 Characteristics (TAF 2453 G) VS = 5 V to 15 V; RL = 2 k, unless otherwise specified Parameter Symbol Limit Values TA = 25 C min. Open-loop supply current consumption total Input offset voltage, RG = 50 Input offset current Input current Control range RL = 2 k, VS = 15 V RL = 620 , VS = 15 V Input impedance, f = 1 kHz Open-loop voltage gain RL = 2 k Output reverse current Common-mode input voltage range Common-mode rejection, RL = 2 k Supply voltage rejection GV = 100 typ. 0.8 -4 - 10 40 14.9 14.9 200 85 87 1 - VS - 0.2 80 85 25 100 80 5 - VS + 0.2 75 100 max. 1.5 4 10 100 - 14.7 - 14.5 -6 - 75 Limit Values Unit TA = - 55 to 125 C min. max. 1.8 6 75 150 - 14.7 - 14.4 mA mV nA nA V V k dB A V dB V/V IS VIO IIO II VQ pp VQ pp ZI GV0 IQR VIC kCMR kSVR 14.8 14.8 VS - 1.5 VS - 1.8 Semiconductor Group 7 TAE 2453 TAF 2453 Characteristics (TAF 2453 G) (cont'd) VS = 5 V to 15 V; RL = 2 k, unless otherwise specified Parameter Symbol Limit Values TA = 25 C min. Temperature coefficient of IIO RG = 50 Temperature coefficient of VIO RG = 50 Slew rate for non-inverting operation Slew rate for inverting operation Characteristics (TAF 2453 G) VS = 2 V Parameter Symbol Limit Values TA = 25 C min. Input offset voltage, RG = 50 Input offset current Input current Open-loop voltage gain, RL = 2 k typ. max. 4 50 100 Limit Values Unit TA = - 55 to 125 C min. -6 - 75 70 max. 6 75 150 mV nA nA dB IIO VIO typ. 0.1 6 max. 0.8 25 Limit Values Unit TA = - 55 to 125 C min. max. 0.8 25 nA/K V/K SR SR 0.65 1.1 0.2 0.4 1.1 1.7 V/s V/s VIO IIO II GV0 -4 - 50 40 75 Note: For typical performance curves, please refer to the data sheets of TAE 1453 and TAF 1453. Semiconductor Group 8 |
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