CBM8052N

CBM8051 COREBAI | Alldatasheet

Document overview

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Technical content

Features

 Single-Supply Operation from +2.5V ~ +5.5V  Rail-to-Rail Output  -3dB Bandwidth(G=+1): 250MHz (Typ.)  Low Input Bias Current: 1pA (Typ.)  Quiescent Current: 2.8mA/Amplifier (Typ.)  Operating Temperature: -40°C ~ +125°C  Small Package: CBM8051 Available in SOT23-5 and SC70-5 Packages CBM8052 Available in SOP-8 and MSOP-

8 Packages

CBM8054 Available in SOP-14 and TSSOP-14 Packages CBM8051N Available in SOT23-6 and SC70-6 Packages CBM8052N Available in MSOP-10 Packages Application  Imaging  Photodiode Preamp  DVD/CD  Filters  Professional Video and Cameras  Hand Sets  Base Stations  to-D Driver

Description

The CBM8051/1N(single), CBM8052/2N(dual), CBM8054(quad) are rail-to-rail output voltage feedback amplifiers offering ease of use and low cost. They have bandwidth and slew rate typically found in current feedback amplifiers. All have a wide input common -mode voltage range and output voltage swing, making them easy to use on single supplies as low as 2.5V. Despite being low cost, the CBM 8051 series provide excellent overall performance. They offer wide bandwidth to 250MHz (G = +1) along with 0.1dB flatness out to 52MHz (G = +2) and offer a typical low power of 2.8mA/amplifier. The CBM8051 series is low distortion and fast settling make it ideal for buffering high speed A/D or D/A converters. The CBM8051/2N has a power -down disable feature that reduces the supply current to 50µA. These features make the CBM8051/2N ideal for portable and battery -powered applications where size and power are critical. All are specified over the extended - 40℃ to +125℃ temperature range. A ll data sheet.com

Figure 1. Pin Assignment Diagram

www.corebai.com CBM8051-52-53-54 OPERATION INSTRUCTION ESD Susceptibility HBM 6KV MM 400V Note: Stress greater than those listed under Absolute Maximum Ratings may cause permanent damage to the device. This is a stress rating only and functional operation of the device at these or any other conditions outside those indicated in the operational sections of this specification are not implied. Exposure to absolute maxim um rating conditions for extended periods may affect reliability. A ll data sheet.com

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ELECTRICAL CHARACTERISTICS

(G= +2, RF=887Ω, RG=887Ω, and RL=150Ω connected to VS/2, unless otherwise noted. Typical values are at TA =+25°C.) PARAMETER CONDITIONS CBM8051/52/54/51N/52N TYP MIN/MAX OVER TEMPERATURE +25℃ +25℃ 0℃ to 70℃ -40℃ to 85℃ -40℃ to 125℃ UNITS MIN/ MAX DYNAMIC PERFORMANCE 3dB Small Signal Bandwidth Gain-Bandwidth Product Bandwidth for 0.1dB Flatness Slew Rate Rise-and-Fall Time Settling Time to 0.1% Overload Recovery Time G = +1, Vo = 0.1V p-p, R F = 24 , RL =150Ω G = +1, Vo = 0.1V p-p, RF = 24 , RL = 1kΩ G = +2, Vo = 0.1V p-p, RL = 50Ω G = +2, Vo = 0.1V p-p, RL = 150Ω G = +2, Vo = 0.1V p-p, RL = 1kΩ G = +2, Vo = 0.1V p-p, RL = 10kΩ G = +10, RL = 150Ω G = +10, RL = 1kΩ G = +2, Vo = 0.1V p-p, RL = 150 ,RF=887Ω G = +1, 2V Output Step G = +2, 2V Output Step G = +2, 4V Output Step G = +2, Vo = 0.2Vp-p, 10% to 90% G = +2, Vo = 2Vp-p, 10% to 90% G = +2, 2V Output Step VIN·G = +VS 180 250 122 130 115 150 77/-151 88/-119 93/-131 4.5 MHz MHz MHz MHz MHz MHz MHz MHz MHz V/μs V/μs V/μs ns ns ns ns TYP TYP TYP TYP TYP TYP TYP TYP TYP TYP TYP TYP TYP TYP TYP TYP NOISE/DISTORTION PERFORMANCE Input Voltage Noise Differential Gain Error (NTSC) Differential Phase Error (NTSC) f = 1MHz G = +2, R L = 150Ω G = +2, RL = 150Ω 4.9 0.03 0.08 nV/Hz degree TYP TYP TYP DC PERFORMANCE A ll data sheet.com

www.corebai.com CBM8051-52-53-54 OPERATION INSTRUCTION Input Offset Voltage (VOS) Input Offset Voltage Drift Input Bias Current (IB) Input offset Current (IOS) Open-Loop Gain (AOL) V O = 0.3V to 4.7V, RL = 150Ω VO = 0.2V to 4.8V, RL = 1kΩ 104 ±8.9 ±9.5 ±9.8 mV μV/℃ PA PA dB dB MAX TYP TYP TYP MIN MIN INPUT CHARACTERISTICS Input Common-Mode Voltage Range (VCM) Common-Mode Rejection Ratio (CMRR) V CM = -0.1V to +3.5V -0.2 to +3.8 65 62 V dB TYP MIN (G= +2, RF=887Ω, RG=887Ω, and RL=150Ω connected to VS/2, unless otherwise noted. Typical values are at TA =+25°C.) PARAMETER CONDITIONS CBM8051/52/54/51N/52N TYP MIN/MAX OVER TEMPERATURE +25℃ +25℃ 0℃ to 70℃ -40℃ to 85℃ -40℃ to 125℃ UNITS MIN/ MAX OUTPUT CHARACTERISTICS Output Voltage Swing from Rail Output Current Closed-Loop Output Impedance RL = 150Ω RL = 1kΩ f<100kHz 0.12 0.03 130 0.08 100 V V mA Ω TYP TYP MIN TYP POWER-DOWN DISABLE (CBM8051/2N only) Turn-On Time Turn-Off Time DISABLE Voltage-Off DISABLE Voltage-On 236 0.8 ns ns V V TYP TYP MAX MIN POWER SUPPLY A ll data sheet.com

www.corebai.com CBM8051-52-53-54 OPERATION INSTRUCTION Operating Voltage Range Quiescent Current (per amplifier) Supply Current when Disabled per amplifier(CBM8051/2N only) Power Supply Rejection Ratio (PSRR) ∆VS = +2.7V to +5.5V, VCM = (-VS) +0.5 2.8 2.5 5.5 2.7 5.5 3.2 2.7 5.5 3.6 100 2.7 5.5 3.8 137 V V mA μA dB MIN MAX MAX MAX MIN A ll data sheet.com

www.corebai.com CBM8051-52-53-54 OPERATION INSTRUCTION Typical Performance characteristics (Vs=+5V,G= +2, RF=887Ω,RG=887Ω,and RL=150Ωconnected to Vs/2, unless otherwise noted. Typical values are at TA =+25°C.) A ll data sheet.com

www.corebai.com CBM8051-52-53-54 OPERATION INSTRUCTION Typical Performance characteristics ((Vs=+5V,G= +2, RF=887Ω,RG=887Ω,and RL=150Ωconnected to Vs/2, unless otherwise noted. Typical values are at TA =+25°C.) A ll data sheet.com

www.corebai.com CBM8051-52-53-54 OPERATION INSTRUCTION Typical Performance characteristics (Vs=+5V,G= +2, RF=887Ω,RG=887Ω,and RL=150Ωconnected to Vs/2, unless otherwise noted. Typical values are at TA =+25°C.) Application Note Driving Capacitive Loads CBM805X series op amps are unity-gain stable and suitable for a wide range of general- purpose applications. The small footprints of the CBM805X series packages save space on printed circuit boards and enable the design of smaller electronic products. Power Supply Bypassing and Board Layout CBM805X series operates from a single 2.5V to 5.5V supply or dual ±1.25V to ±2.75V supplies. For best performance, a 0.1µF ceramic capacitor should be placed close to the VDD A ll data sheet.com

bypassed to ground with separate 0.1µF ceramic capacitors. 30mV of supply rail in moderate resistive loads (150Ω). The CBM805X family is optimized for bandwidth and speed, not for driving capacitive loads. Figure 2. Indirectly Driving a Capacitive Load Using Isolation Resistor

formed, this will result in a gain error. increased by increasing the value of CF. This in turn will slow down the pulse response. Figure 3. Indirectly Driving a Capacitive Load with DC Accuracy

Figure 4. Differential Amplifier

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Package Information

Dimensions In Millimeters Dimensions Inches Min Max Min Max A 0.820 1.100 0.032 0.043 A1 0.020 0.150 0.001 0.006 A2 0.750 0.950 0.030 0.037 b 0.250 0.380 0.010 0.015 c 0.090 0.230 0.004 0.009 D 2.900 3.100 0.114 0.122 E 2.900 3.100 0.114 0.122 E1 4.750 5.050 0.187 0.199 e 0.650 BSC 0.026 BSC L 0.400 0.800 0.016 0.031 θ 0° 6° 0° 6° A ll data sheet.com

www.corebai.com CBM8051-52-53-54 OPERATION INSTRUCTION TSSOP-14 Symbol Dimensions In Millimeters Min TYP MAX A - - 1.20 A1 0.05 - 0.15 A2 0.90 1.00 1.05 b 0.20 - 0.28 c 0.10 - 0.19 D 4.86 4.96 5.06 E 6.20 6.40 6.60 E1 4.30 4.40 4.50 e 0.650 BSC L 0.45 0.60 0.75 L1 1.00 REF L2 0.25 BSC R 0.09 - - θ 0° - 8° A ll data sheet.com

www.corebai.com CBM8051-52-53-54 OPERATION INSTRUCTION SOP8 Symbol Dimensions In Millimeters Dimensions Inches Min Max Min Max A 1.350 1.750 0.053 0.069 A1 0.100 0.250 0.004 0.010 A2 1.350 1.550 0.053 0.061 b 0.330 0.510 0.013 0.020 c 0.170 0.250 0.006 0.010 D 4.700 5.100 0.185 0.200 E 3.800 4.000 0.150 0.157 E1 5.800 6.200 0.228 0.244 e 1.270 BSC 0.050 BSC L 0.400 1.270 0.016 0.050 θ 0° 8° 0° 8° A ll data sheet.com

www.corebai.com CBM8051-52-53-54 OPERATION INSTRUCTION SOP14 Symbol Dimensions In Millimeters Dimensions Inches Min Max Min Max A 1.350 1.750 0.053 0.069 A1 0.100 0.250 0.004 0.010 A2 1.250 1.650 0.049 0.065 A3 0.550 0.750 0.022 0.030 b 0.360 0.490 0.014 0.019 D 8.530 8.730 0.336 0.344 E 5.800 6.200 0.228 0.244 E1 3.800 4.000 0.150 0.157 e 1.270 BSC 0.050 BSC L 0.450 0.800 0.018 0.032 L1 1.040 REF 0.040 REF L2 0.250 BSC 0.010 BSC R 0.070 0.003 R1 0.070 0.003 h 0.300 0.500 0.012 0.020 θ 0° 8° 0° 8° A ll data sheet.com

www.corebai.com CBM8051-52-53-54 OPERATION INSTRUCTION SOT23-5 Symbol Dimensions In Millimeters Dimensions Inches Min Max Min Max A 1.050 1.250 0.041 0.049 A1 0.000 0.100 0.000 0.004 A2 1.050 1.150 0.041 0.045 b 0.300 0.500 0.012 0.020 c 0.100 0.200 0.004 0.008 D 2.820 3.020 0.111 0.119 E 1.500 1.700 0.059 0.067 E1 2.650 2.950 0.104 0.116 e 0.950 BSC 0.037 BSC e1 1.900 BSC 0.075 BSC L 0.300 0.600 0.012 0.024 θ 0° 8° 0° 8° A ll data sheet.com

www.corebai.com CBM8051-52-53-54 OPERATION INSTRUCTION SC70-5 Symbol Dimensions In Millimeters Dimensions Inches Min Max Min Max A 0.900 1.100 0.035 0.043 A1 0.000 0.100 0.000 0.004 A2 0.900 1.000 0.035 0.039 b 0.150 0.350 0.006 0.014 C 0.080 0.150 0.003 0.006 D 2.000 2.200 0.079 0.087 E 1.150 1.350 0.045 0.053 E1 2.150 2.450 0.085 0.096 e 0.650 TYP 0.026TYP e1 1.200 1.400 0.047 0.055 L 0.525 REF 0.021 REF L1 0.260 0.460 0.010 0.018 θ 0° 8° 0° 8° A ll data sheet.com

www.corebai.com CBM8051-52-53-54 OPERATION INSTRUCTION SOT23-6 Symbol Dimensions In Millimeters Dimensions Inches Min Max Min Max A 1.050 1.250 0.041 0.049 A1 0.000 0.100 0.000 0.004 A2 1.050 1.150 0.041 0.045 b 0.300 0.500 0.012 0.020 c 0.100 0.200 0.004 0.008 D 2.820 3.020 0.111 0.119 E 1.500 1.700 0.059 0.067 E1 2.650 2.950 0.104 0.116 e 0.950 BSC 0.037 BSC e1 1.900 BSC 0.075 BSC L 0.300 0.600 0.012 0.024 θ 0° 8° 0° 8° A ll data sheet.com

www.corebai.com CBM8051-52-53-54 OPERATION INSTRUCTION MSOP-10 Symbol Dimensions In Millimeters Dimensions In Inches MIN Max Min Max A 0.820 1.100 0.032 0.043 A1 0.020 0.150 0.001 0.006 A2 0.750 0.950 0.030 0.037 b 0.180 0.280 0.007 0.011 c 0.090 0.230 0.004 0.009 D 2.900 3.100 0.114 0.122 E 2.900 3.100 0.114 0.122 E1 4.750 5.050 0.187 0.199 e 0.500 BSC 0.020 BSC L 0.400 0.800 0.016 0.031 θ 0° 6° 0° 6° A ll data sheet.com

www.corebai.com CBM8051-52-53-54 OPERATION INSTRUCTION PACKAGE/ORDERING INFORMATION MODEL CHANNEL ORDER NUMBER PACKAGE CBM8051ACR SC70-5 Tape and Reel,3000 8051 CBM8051ATR SOT23-5 Tape and Reel,3000 8051 CBM8052 Dual CBM8052ASR SOP-8 Tape and Reel,4000 CBM8052 CBM8052AMR MSOP-8 Tape and Reel,3000 CBM8052 CBM8054 Quad CBM8054ATR TSSOP-14 Tape and Reel,3000 CBM8054 CBM8054ASR SOP-14 Tape and Reel,2500 CBM8054 CBM8051N Single With shutdown CBM8051NCR SC70-6 Tape and Reel,3000 8051N CBM8051NTR SOT23-6 Tape and Reel,3000 8051N CBM8052N Dual With shutdown CBM8052NMR MSOP-10 Tape and Reel,2500 CBM8052N A ll data sheet.com