Datasheet LTC6253-7 (Analog Devices) - 4
| Hersteller | Analog Devices |
| Beschreibung | 2GHz, 3.5mA Gain of 7 Stable Rail-to-Rail I/O Dual Op Amp |
| Seiten / Seite | 18 / 4 — ELECTRICAL CHARACTERISTICS. (VS = 5V) The. denotes the specifications … |
| Dateiformat / Größe | PDF / 1.1 Mb |
| Dokumentensprache | Englisch |
ELECTRICAL CHARACTERISTICS. (VS = 5V) The. denotes the specifications which apply across the
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LTC6253-7
ELECTRICAL CHARACTERISTICS (VS = 5V) The
l
denotes the specifications which apply across the specified temperature range, otherwise specifications are at TA = 25°C. For each amplifier VS = 5V, 0V; VSHDN = 2V; VCM = VOUT = 2.5V, unless otherwise noted. SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
BW –3dB Closed Loop Bandwidth AV = 7, RL = 1k to Half Supply 160 MHz GBW Gain-Bandwidth Product f = 10MHz, RL = 1k to Half Supply 0.9 2 GHz l 0.67 GHz tS, 0.1% Settling Time to 0.1% AV = 7, 2V Output Step RL = 1k, 32 ns VCC = 4.5V, VEE = 0.5V SR Slew Rate AV = –6, 4V Output Step (Note 10) 300 500 V/µs l 250 V/µs FPBW Full Power Bandwidth VOUT = 4VP-P (Note 12) 13 MHz HD2/HD3 Harmonic Distortion fC = 100kHz, VO = 2VP-P 99/94 dBc RL = 1k to Half Supply, AV = +7, fC = 1MHz, VO = 2VP-P 73/71 dBc RF = 499Ω fC = 5MHz, VO = 2VP-P 60/56 dBc RL = 1kΩ to Half Supply, AV = +7, fC = 100kHz, VO = 2VP-P 105/109 dBc RF = 3kΩ fC = 1MHz, VO = 2VP-P 82/87 dBc fC = 5MHz, VO = 2VP-P 66/67 dBc Crosstalk AV = 7, RL = 1k to Half Supply, –79 dB VOUT = 2VP-P, f = 2.5MHz
(VS = 2.7V) The
l
denotes the specifications which apply across the specified temperature range, otherwise specifications are at TA = 25°C. For each amplifier VS = 2.7V, 0V; VSHDN = 2V; VCM = VOUT = 1.35V, unless otherwise noted. SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
VOS Input Offset Voltage VCM = Half Supply 0 700 1250 µV l –300 1500 µV VCM = V+ – 0.5V, NPN Mode –1.6 0.9 3.2 mV l –2.0 3.4 mV DVOS Input Offset Voltage Match VCM = Half Supply –350 10 350 µV (Channel-to-Channel) (Note 8) l –750 750 µV VCM = V+ – 0.5V, NPN Mode –2.8 0.1 2.8 mV l –4 4 mV VOS TC Input Offset Voltage Drift l 2.75 µV/°C IB Input Bias Current (Note 7) VCM = Half Supply –1000 –275 600 nA l –1500 900 nA VCM = V+ – 0.5V, NPN Mode 0.6 1.175 2.5 µA l 0 4.0 µA IOS Input Offset Current VCM = Half Supply –500 –150 500 nA l –600 600 nA VCM = V+ – 0.5V, NPN Mode –500 –30 500 nA l –600 600 nA en Input Noise Voltage Density f = 1MHz 2.9 nV/√Hz Input 1/f Noise Voltage f = 0.1Hz to 10Hz 2 µVP-P in Input Noise Current Density f = 1MHz 3.6 pA/√Hz CIN Input Capacitance Differential Mode 2.5 pF Common Mode 0.8 pF RIN Input Resistance Differential Mode 7.2 kΩ Common Mode 3 MΩ 62537f 4 For more information www.linear.com/LTC6253-7 Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Order Information Electrical Characteristics Pin Functions Applications Information Typical Applications Typical Application Related Parts
ELECTRICAL CHARACTERISTICS (VS = 5V) The
l
denotes the specifications which apply across the specified temperature range, otherwise specifications are at TA = 25°C. For each amplifier VS = 5V, 0V; VSHDN = 2V; VCM = VOUT = 2.5V, unless otherwise noted. SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
BW –3dB Closed Loop Bandwidth AV = 7, RL = 1k to Half Supply 160 MHz GBW Gain-Bandwidth Product f = 10MHz, RL = 1k to Half Supply 0.9 2 GHz l 0.67 GHz tS, 0.1% Settling Time to 0.1% AV = 7, 2V Output Step RL = 1k, 32 ns VCC = 4.5V, VEE = 0.5V SR Slew Rate AV = –6, 4V Output Step (Note 10) 300 500 V/µs l 250 V/µs FPBW Full Power Bandwidth VOUT = 4VP-P (Note 12) 13 MHz HD2/HD3 Harmonic Distortion fC = 100kHz, VO = 2VP-P 99/94 dBc RL = 1k to Half Supply, AV = +7, fC = 1MHz, VO = 2VP-P 73/71 dBc RF = 499Ω fC = 5MHz, VO = 2VP-P 60/56 dBc RL = 1kΩ to Half Supply, AV = +7, fC = 100kHz, VO = 2VP-P 105/109 dBc RF = 3kΩ fC = 1MHz, VO = 2VP-P 82/87 dBc fC = 5MHz, VO = 2VP-P 66/67 dBc Crosstalk AV = 7, RL = 1k to Half Supply, –79 dB VOUT = 2VP-P, f = 2.5MHz
(VS = 2.7V) The
l
denotes the specifications which apply across the specified temperature range, otherwise specifications are at TA = 25°C. For each amplifier VS = 2.7V, 0V; VSHDN = 2V; VCM = VOUT = 1.35V, unless otherwise noted. SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
VOS Input Offset Voltage VCM = Half Supply 0 700 1250 µV l –300 1500 µV VCM = V+ – 0.5V, NPN Mode –1.6 0.9 3.2 mV l –2.0 3.4 mV DVOS Input Offset Voltage Match VCM = Half Supply –350 10 350 µV (Channel-to-Channel) (Note 8) l –750 750 µV VCM = V+ – 0.5V, NPN Mode –2.8 0.1 2.8 mV l –4 4 mV VOS TC Input Offset Voltage Drift l 2.75 µV/°C IB Input Bias Current (Note 7) VCM = Half Supply –1000 –275 600 nA l –1500 900 nA VCM = V+ – 0.5V, NPN Mode 0.6 1.175 2.5 µA l 0 4.0 µA IOS Input Offset Current VCM = Half Supply –500 –150 500 nA l –600 600 nA VCM = V+ – 0.5V, NPN Mode –500 –30 500 nA l –600 600 nA en Input Noise Voltage Density f = 1MHz 2.9 nV/√Hz Input 1/f Noise Voltage f = 0.1Hz to 10Hz 2 µVP-P in Input Noise Current Density f = 1MHz 3.6 pA/√Hz CIN Input Capacitance Differential Mode 2.5 pF Common Mode 0.8 pF RIN Input Resistance Differential Mode 7.2 kΩ Common Mode 3 MΩ 62537f 4 For more information www.linear.com/LTC6253-7 Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Order Information Electrical Characteristics Pin Functions Applications Information Typical Applications Typical Application Related Parts