TAF1453G

TAE1453 SIEMENS | Alldatasheet

Document overview

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• PDF pages: 11

Technical content

Features

• PNP input
• Supply voltage range between 3 V and 36 V
• Low current consumption, 0.25 mA typ.
• Extremely large control range
• Low output saturation voltage, almost independent of load current
• Output current up to 70 mA (100 mA max.)
• Wide common-mode range
• Wide operating temperature range (TAF 1453)
• Open collector output

Applications

• Amplifier
• Level converter
• Driver
• Zero voltage switch
• Comparator Semiconductor Group 1 01.96 TAE 1453 TAF 1453

(top view) TAE 1453 G TAF 1453 G

C C = output frequency compensation (if required); RL = load resistance (collector resistance)

Absolute Maximum Ratings (TAE 1453 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 Thermal resistance system - air TAE 1453 G Rth SA 200 K/W Operating Range (TAE 1453 G) Supply voltage VS ± 2 to± 18 (± 1.5 V with slightly increased offset voltage) V Ambient temperature TA – 25 to 85 °C Characteristics (TAE 1453 G) VS =± 5Vt o± 15 V;RL = 10 kΩ , unless otherwise specified Parameter Symbol Limit Values TA = 25°C Limit Values TA = – 25 to 85°C Unit Open-loop current consumption IS 0.25 0.4 0.45 mA Input offset voltage,RG = 50Ω VIO – 5.5 5.5 – 7 7 mV Input offset current Input current IIO II –1 5 150 – 100 100 200 nA nA

1) C k = 15 pF Control range RL = 2 kΩ ,VS = ±15 V RL = 620Ω ,VS = ±15 V RL = 2 kΩ ,VS = ±15 V, f= 100 kHz VQ pp VQ pp VQ pp 14.9 14.9 – 14.7 – 14.5 –1 0 14.9 14.9 – 14.7 – 14.4 V V V Input impedance, f= 1 kHz ZI 200 k Ω Open-loop voltage gain G V0 78 85 78 dB Output reverse current IQR 10 20 µA Common-mode input voltage range VIC – VS – 0.2 VS – 1.8 – VS VS – 2.0 V Common-mode rejection kCMR 75 80 75 dB Supply voltage rejection G V = 100 kSVR 25 100 120 µV/V Temperature coefficient ofIIO RG = 50Ω Temperature coefficient ofVIO RG = 50Ω α IIO α VIO 0.1 nA/K µV/K Slew rate for non-inverting operation Slew rate for inverting operation SR SR V/µs1) V/µs1) Characteristics (TAE 1453 G) (cont’d) VS =± 5Vt o± 15 V;RL = 10 kΩ , unless otherwise specified Parameter Symbol Limit Values TA = 25°C Limit Values TA = – 25 to 85°C Unit

Characteristics (TAE 1453 G) VS =± 2.5 V,RL = 10 kΩ Parameter Symbol Limit Values TA = 25°C Limit Values TA = – 25 to 85°C Unit Input offset voltage,RG = 50Ω VIO – 6 6 – 7.5 7.5 mV Input offset current Input current IIO II –1 5 150 – 100 100 200 nA nA Open-loop voltage gain G V0 70 70 dB Absolute Maximum Ratings (TAF 1453 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 Thermal resistance system - air TAF 1453 G Rth SA 200 K/W Operating Range (TAF 1453 G) Supply voltage VS ± 2 to± 18 (± 1.5 V with slightly increased offset voltage) V Ambient temperature TA – 55 to 125 °C

Characteristics (TAF 1453 G) VS =± 5Vt o± 15 V;RL = 10 kΩ , unless otherwise specified Parameter Symbol Limit Values TA = 25°C Limit Values TA = – 55 to 125°C Unit Open-loop current consumption (Output in H state) IS 0.25 0.35 0.45 mA Input offset voltage,RG = 50Ω VIO –4 4 –6 6 m V Input offset current Input current IIO II –1 0 100 –7 5 7 5 150 nA nA Control range RL = 2 kΩ ,VS = ±15 V RL = 620Ω ,VS = ±15 V RL = 2 kΩ ,VS = ±15 V, f= 100 kHz VQ pp VQ pp VQ pp 14.9 14.9 – 14.7 – 14.5 –1 0 14.9 14.9 – 14.7 – 14.4 V V V Input impedance, f= 1 kHz ZI 200 k Ω Open-loop voltage gain G V0 80 85 75 dB Output reverse current IQR 15 µA Common-mode input voltage range VIC – VS – 0.2 VS – 1.5 – VS + 0.2 VS – 1.8 V Common-mode rejection kCMR 80 85 75 dB Supply voltage rejection G V = 100 kSVR 25 100 100 µV/V Temperature coefficient ofIIO RG = 50Ω Temperature coefficient ofVIO RG = 50Ω α IIO α VIO 0.1 0.8 nA/K µV/K

1) C k = 15 pF Characteristics (TAF 1453 G) VS =± 2.5 V,RL = 10 kΩ Parameter Symbol Limit Values TA = 25°C Limit Values TA = – 55 to 125°C Unit Slew rate for non-inverting operation Slew rate for inverting operation SR SR V/µs1) V/µs1) Input offset voltage,RG = 50Ω VIO –4 4 –6 6 m V Input offset current Input current IIO II –5 0 100 –7 5 7 5 150 nA nA Open-loop voltage gain G V0 75 70 dB

Typical Characteristics of Electrical Parameters Load Characteristics Output Saturation Voltage versus Output Current Output Saturation Voltage versus Output Current

Supply Current versus Supply Voltage Input Current and Input Offset Current versus Supply Voltage

Input Offset Voltage versus Supply Voltage V IO Behavior at Low Operating Voltages Input Offset Voltage versus Supply Voltage