SGM8094XTS

SGM8091 SGM8092 SGM8093 SGM8094 PRODUCT DESCRIPTION The SGM8091/8093(single), SGM8092 (dual), SGM8094 (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 2.5 V. Despite being low cost, the SGM8091 series provide excellent overall performance. They offer wide bandwidth to 350 MHz (G = +1) along with 0.1 dB flatness out to 125 MHz (G = +1) and offer a typical low power of 4.3 mA/amplifier. The SGM8091 series are low distortion and fast settling make them ideal for buffering high speed A/D or D/A converters. The SGM8093 has a power-down disable feature that reduces the supply current to 75µA. These features make the SGM8093 ideal for portable and battery-powered applications where size and power are critical. All are specified over the extended –40°C to +125°C temperature range. 350MHz, Rail-to-Rail Output CMOS Operational Amplifier FEATURES • Low Cost • Rail-to-Rail Output 2mV Typical VOS • High Speed 350 MHz, –3 dB Bandwidth (G = +1) 265 V/µs, Slew Rate 32 ns Settling Time to 0.1% with 2V Step • Operates on 2.5V to 5.5 V Supplies • Input Voltage Range = – 0.2 V to + 3.8 V with VS = 5 V • Excellent Video Specs (RL = 150Ω, G = +2) Gain Flatness 0.1dB to 70 MHz Diff Gain: 0.004 % , Diff Phase: 0.08 degree • Low Power 4.3 mA/Amplifier Typical Supply Current SGM8093 75µA when Disabled • Small Packaging SGM8091 Available in SO-8 and SOT23-5 SGM8092 Available in SO-8 and MSOP-8 SGM8093 Available in SO-8 and SOT23-6 SGM8094 Available in SO-16 and TSSOP-16 PIN CONFIGURATIONS (Top View) SGM8091 OUT -VS 1 2 4 -IN 5 +VS NC -IN +IN -VS 1 2 3 4 APPLICATIONS Imaging Photodiode Preamp Professional Video and Cameras Hand Sets DVD/CD Base Stations Filters A - to - D Driver Small Signal Frequency Response 3 Vo = 0.1VP-P 16 OUT D SGM8091/8093 8 7 6 5 NC = NO CONNECT DISABLE (SGM8093 ONLY) +VS OUT NC +IN 3 SOT23-5 SGM8093 8093 OUT -VS +IN 1 2 3 6 5 4 +VS DISABLE OUT A -IN -IN A +IN A +VS 8 7 6 +VS OUT B -IN2 NC -VS 4 5 +IN2 8 +INB -INB OUT B +IN1 3 1 2 3 4 5 6 7 SO-8 SGM8094 0 Normalized Gain(dB) -3 -6 -9 -12 -15 1 10 100 Frequency(MHz) 1000 G = +1 RL = 1 KΩ RF = 2 4Ω 15 -IND 14 +IND 13 -VS 12 +INC 11 10 NC = NO CONNECT SOT23-6 SGM8092 OUT A 1 -IN1 2 -INC OUT C NC 9 G = +2 RL = 150Ω RF = 600Ω TSSOP-16 / SO-16 SO-8 / MSOP-8 Shengbang Microelectronics Co, Ltd Tel: 86/451/84348461 www.sg-micro.com REV. B ELECTRICAL CHARACTERISTICS :VS = +5V (G=+2, RF =600Ω, RL = 150Ω, unless otherwise noted) SGM8091/2/3/4 PARAMETER CONDITION TYP +25℃ DYNAMIC PERFORMANCE -3dB Small Signal Bandwidth G = +1, Vo = 0.1 V p-p, RF = 24Ω, RL = 150Ω G = +1, Vo = 0.1 V p-p, RF = 24Ω, RL = 1KΩ G = +2, Vo = 0.1 V p-p, RL = 50Ω G = +2, Vo = 0.1 V p-p, RL = 150Ω G = +2, Vo = 0.1 V p-p, RL = 1kΩ G = +2, Vo = 0.1 V p-p, RL = 10kΩ G = +10, RL =150Ω G = +10, RL =1KΩ G = +1, Vo = 0.1 V p-p G = +2, Vo = 0.1 V p-p, RF = 600Ω G = +1, 2V Output Step G = +2, 2V Output Step G = +2, 4V Output Step G = +2, Vo = 0.2 V p-p, 10% to 90% G = +2, Vo = 2 V p-p, 10% to 90% G = +2, 2 V Output Step VIN﹒G = +VS 300 350 70 140 170 230 135 170 125 70 194/-204 236/-170 265/-218 3.8 7.8 32 14.5 +25 ℃ MIN/MAX OVER TEMPERATURE 0℃ to 70℃ -40℃ to 70℃ -40℃ to 125℃ UNITS MHz MHz MHz MHz MHz MHz MHz MHz MHz MHz V/µS V/µS V/µS ns ns ns ns MIN/ MAX TYP TYP TYP TYP TYP TYP TYP TYP TYP TYP TYP TYP TYP TYP TYP TYP TYP Gain-Bandwidth Product Bandwidth for 0.1dB Flatness Slew Rate Rise-and-Fall Time Settling Time to 0.1% Overload Recovery Time NOISE/DISTORTION PERFORMANCE Harmonic Distortion 2nd-Harmonic 3rd-Harmonic Input Voltage Noise Input Current Noise Differential Gain Error (NTSC) Differential Phase Error (NTSC) DC PERFORMANCE Input Offset Voltage (VOS) Input Offset Voltage Drift Input Bias Current（IB） Input offset Current（IOS） Open-Loop Gain (AOL) INPUT CHARACTERISTICS Input Common-Mode Voltage Range (VCM) Common-Mode Rejection Ratio(CMRR) OUTPUT CHARACTERISTICS Output Voltage Swing from Rail Output Current Closed-Loop Output Impedance POWER-DOWN DISABLE Turn-On Time Turn-Off Time DISABLE Voltage-Off DISABLE Voltage-On POWER SUPPLY Operating Voltage Range Quiescent Current (per amplifier) Supply Current when Disabled (SGM8093 only) Power Supply Rejection Ratio (PSRR) G = +2, f = 1MHz, VO = 2Vp-p, RL = 150Ω G = +2, f = 1MHz, VO = 2Vp-p, RL = 150Ω f = 1MHz f = 1MHz G = +2, RL = 150Ω G = +2, RL = 150Ω 5.9 0.004 0.08 dBc dBc nV/ Hz f A/ Hz % degree mV µV/℃ PA PA dB dB TYP TYP TYP TYP TYP TYP MAX TYP TYP TYP MIN MIN VO = 0.3 V to 4.7 V, VO = 0.2 V to 4.8 V, RL = 150Ω RL = 1KΩ ±2 3.7 6 2 80 104 ±8 ±8.9 ±9.5 ±9.8 75 92 74 91 74 91 73 80 VCM = - 0.1 V to + 3.5 V RL = 150Ω RL = 1KΩ f＜100kHz -0.2 to +3.8 80 0.12 0.03 115 0.02 66 66 65 64 V dB V V mA Ω TYP MIN TYP TYP MIN TYP 98 97 94 88 108 60 0.8 2 ns ns V V TYP TYP MAX MIN 4.3 75 ∆Vs = + 2.7V to + 5.5V, VCM = (-VS) + 0.5 80 2.5 5.5 5.3 120 66 2.7 5.5 5.6 127 66 2.7 5.5 5.6 130 64 2.7 5.5 6.1 137 62 V V mA µA dB MIN MAX MAX MAX MIN Specifications subject to change without notice. ２ SGM8091/2/3/4 PACKAGE/ORDERING INFORMATION MODEL SGM8091 SGM8092 SGM8093 SGM8094 ORDER NUMBER SGM8091XN5/TR SGM8091XS/TR SGM8092XS/TR SGM8092XMS/TR SGM8093XN6/TR SGM8093XS/TR SGM8094XS/TR SGM8094XTS PACKAGE DESCRIPTION SOT23-5 SO-8 SO-8 MSOP-8 SOT23-6 SO-8 SO-16 TSSOP-16 PACKAGE OPTION Tape and Reel, 3000 Tape and Reel, 2500 Tape and Reel, 2500 Tape and Reel, 3000 Tape and Reel, 3000 Tape and Reel, 2500 Tape and Reel,2500 Tape and Reel, 3000 MARKING INFORMATION 8091 SGM8091XS SGM8092XS SGM8092XMS 8093 SGM8093XS SGM8094XS SGM8094XTS ABSOLUTE MAXIMUM RATINGS Supply Voltage, V+ to V- ......................................... 7.5 V Common-Mode Input Voltage ..................................... (–VS )– 0.5 V to (+VS) +0.5V Storage Temperature Range ................ –65℃ to +150℃ Junction Temperature ............................................................. 160℃ Operating Temperature Range ........... –55℃ to +150℃ Package Thermal Resistance @ TA = 25℃ SOT23-5, θJA......................................................... 190℃/W SOT23-6, θJA.......................................................... 190℃/W SO-8, θJA..................................................................125℃/W CAUTION This integrated circuit can be damaged by ESD. Shengbang Micro-electronics recommends that all integrated circuits be handled with appropriate precautions. Failure to observe proper handling and installation procedures can cause damage. ESD damage can range from subtle performance degradation to complete device failure. Precision integrated circuits may be more susceptible to damage because very small parametric changes could cause the device not to meet its published specifications. MSOP-8, θJA.......................................................... 216℃/W SO-16, θJA................................................................ 82℃/W TSSOP-16, θJA....................................................... 105℃/W Lead Temperature Range (Soldering 10 sec) ................................................ 260℃ ESD Susceptibility HBM...........................................................................1000V MM...............................................................................400V NOTES 1. Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. This is a stress rating only; functional operation of the device at these or any other conditions above those indicated in the operational section of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. ３ SGM8091/2/3/4 TYPICAL PERFORMANCE CHARACTERISTICS At TA = +25℃, VS = +5V, G = +2, RF = 600Ω, RG = 600Ω, and RL= 150Ω connected to Vs/2, unless otherwise noted. Non-Inverting Small Signal Frequency Response 3 Vo = 0.1VP-P 0 Normalized Gain(dB) -3 G = +2 -6 G = +5 -9 G = +10 -12 -15 1 10 100 Frequency(MHz) 1000 Inverting Small Signal Frequency Response 3 RF = 24Ω G = +1 Vo = 0.1VP-P 0 Normalized Gain(dB) -3 -6 -9 G = -10 -12 -15 0.1 1 10 Frequency(MHz) 100 G = -1 G = -2 G = -5 1000 Frequency Response For Various RL 3 RL = 10KΩ 0 -3 -6 -9 -12 -15 1 10 100 Frequency(MHz) 1000 RL = 150Ω RL = 50Ω CL = 0pF Vo = 0.1VP-P R L = 1K Ω Frequency Response vs CL 3 Vo=0.1VP-P CL = 6pF RS =100Ω CL=47pF RS=50Ω Normalized Gain(dB) Normalized Gain(dB) 0 -3 -6 -9 -12 -15 1 R G=600Ω CL = 100pF RS = 33.2Ω VIN + VRF=600Ω CL V+ SGM8091 Rs Vo R L=150Ω (RL is Optional) 10 100 Frequency(MHz) 1000 0.1dB Gain Flatness For Various RF 0.5 0.4 0.3 Normalized Gain(dB) 0.2 0.1 0 -0.1 -0.2 -0.3 -0.4 -0.5 1 10 Frequency(MHz) 100 RF = 600Ω RF = 510Ω Vo = 0.1VP-P CL = 0pF RF = 620Ω Normalized Gain(dB) 9 6 3 0 -3 -6 -9 -12 -15 1 Frequency Response For Various CL Rs = 0Ω Vo = 0.1VP-P CL = 100pF CL = 47pF CL = 6pF 10 100 Frequency(MHz) 1000 ４ SGM8091/2/3/4 TYPICAL PERFORMANCE CHARACTERISTICS At TA = +25℃, VS = +5V, G = +2, RF = 600Ω, RG = 600Ω, and RL= 150Ω connected to Vs/2, unless otherwise noted. Non-Inverting Small Signal Step Response Non-Inverting Large Signal Step Response Time(50ns/div) Output Voltage(500mV/div) Output Voltage(50mV/div) Time(50ns/div) Large-Signal Disable/Enable Response 6 Output Voltage(1V/div) Composite Video Differential Gain And Phase Enabled Disable Voltage(V) 4 3 2 1 dG/dP(%/degrees) Vs = 5V G = +2 fIN = 2MHz 5 Disabled VOUT = 2V 0 -1 Time(500ns/div) 1.2 1.1 1 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 1 dP dG 2 3 Number of 150Ω Loads 4 Maximum Output Voltage vs.Frequency 6 5 Output Voltage(Vp-p) Vs = 5.5V 4 3 2 1 0 1 10 Frequency(MHz) 100 Vs = 2.7V Maximum Output Voltage Without Slew-Rate Induced Distortion Rail-To-Rail 4.88V G = +2 RF = 600Ω RL = 1KΩ 0V Time(200ns/div) ５ SGM8091/2/3/4 TYPICAL PERFORMANCE CHARACTERISTICS At TA = +25℃, VS = +5V, G = +2, RF = 600Ω, RG = 600Ω, and RL= 150Ω connected to Vs/2, unless otherwise noted. Common-Mode Rejection Ratio vs.Frequency 0 -10 -20 -30 CMRR(dB) -40 -50 -60 -70 -80 -90 -100 0.01 0.1 1 10 Frequency(MHz) 100 1000 Power-Supply Rejection Ratio vs.Frequency 0 -10 -20 -30 PSRR(dB) -40 -50 -60 -70 -80 -90 -100 0.01 0.1 1 10 Frequency(MHz) 100 1000 +PSRR -PSRR Closed-Loop Output Impedance vs.Frequency 100 + V+ Disabled Output Isolation Frequency Response 0 -10 Disabled Isolation(dB) Vo = 0.2VP-P VDISABLE = 0V RL = 1KΩ Output Impedance(Ω) 10 1 0.1 0.01 0.001 0.01 RG=600Ω SGM8091 - Zo -20 -30 -40 -50 -60 -70 -80 VRF=600Ω 0.1 1 Frequency(MHz) 10 100 -90 1 10 100 Frequency(MHz) 1000 Output Settling Time To 0.1% 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 -0.1 -0.2 -0.3 -0.4 -0.5 0 10 20 30 40 50 Time(ns) VO = 2VP-P Input Voltage Noise Spectral Density vs.Frequency 1000 Voltage Noise(nV/√Hz) Output Error(%) 100 10 1 0.01 0.1 1 10 100 1000 10000 Frequency(kHz) ６ SGM8091/2/3/4 TYPICAL PERFORMANCE CHARACTERISTICS At TA = +25℃, VS = +5V, G = +2, RF = 600Ω, RG = 600Ω, and RL= 150Ω connected to Vs/2, unless otherwise noted. Open-Loop Gain vs.Temperature 120 110 100 90 80 RL = 150Ω R L = 1K Ω CMRR And PSRR vs.Temperature 120 110 CMRR,PSRR(dB) 100 90 80 70 CMRR PSRR Open–Loop Gain(dB) 70 -50 -30 -10 10 30 50 70 Temperature(℃) 90 110 130 60 -50 -30 -10 10 30 50 70 Temperature(℃) 90 110 130 Shutdown Current vs.Temperature 80 75 Shutdown Current(μA) Supply Current(mA) 6 Supply Current vs.Temperature 5.5 5 4.5 4 3.5 3 2.5 VS = 2.7V VS = 3V VS = 5V 70 65 60 55 50 45 40 -50 -30 -10 VS = 5V VS = 3V VS = 2.7V 10 30 50 70 Temperature(℃) 90 110 130 2 -50 -30 -10 10 30 50 70 Temperature(℃) 90 110 130 Output Voltage Swing vs.Output Current 5 4 3 VS = 5 V 2 1 0 0 25 50 75 100 125 150 Output Current(mA) 135℃ 25℃ -50℃ Sinking Current 135℃ Output Voltage Swing vs.Output Current 3 Sourcing Current 135℃ 2 VS = 3V 1 135℃ 0 0 20 40 60 80 100 120 Output Current(mA) -50℃ Sinking Current 25℃ Output Voltage(V) 25℃ -50℃ Sourcing Current Output Voltage(V) -50℃ 25℃ ７ SGM8091/2/3/4 TYPICAL PERFORMANCE CHARACTERISTICS At TA = +25℃, VS = +5V, G = +2, RF = 600Ω, RG = 600Ω, and RL= 150Ω connected to Vs/2, unless otherwise noted. Overload Recovery Time -20 Channel Separation vs.Frequency -30 Channel Separation(dB) -40 -50 -60 -70 -80 -90 -100 -110 -120 2.5V 2.32V Vs = ±2.5V VIN = 2.32V G = +2 0V Time(25ns/div) 0.1 1 10 100 Frequency(MHz) 1000 Offset Voltage Production Distribution 22 20 18 16 14 12 10 8 6 4 2 0 Typical production distribution of packaged units. Percent of Amplifiers(%) -8 -7 -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 7 8 Offset Voltage(mV) ８ SGM8091/2/3/4 APPLICATION NOTES Driving Capacitive Loads The SGM809x family is optimized for bandwidth and speed, not for driving capacitive loads. Output capacitance will create a pole in the amplifier’s feedback path, leading to excessive peaking and potential oscillation. If dealing with load capacitance is a requirement of the application, the two strategies to consider are (1) using a small resistor in series with the amplifier’s output and the load capacitance and (2) reducing the bandwidth of the amplifier’s feedback loop by increasing the overall noise gain. Figure 1 shows a unity gain follower using the series resistor strategy. The resistor isolates the output from the capacitance and, more importantly, creates a zero in the feedback path that compensates for the pole created by the output capacitance. VDD VDD 10µF 10µF 0.1µF 0.1µF Vn Vn SGM8091 VOUT SGM8091 VOUT 10µF Vp Vp VSS(GND) 0.1µF VSS Figure 2. Amplifier with Bypass Capacitors RISO SGM8091 VIN VOUT CLOAD Grounding A ground plane layer is important for high speed circuit design. The length of the current path speed currents in an inductive ground return will create an unwanted voltage noise. Broad ground plane areas will reduce the parasitic inductance. Figure 1. Series Resistor Isolating Capacitive Load Power-Supply Bypassing and Layout The SGM809x family operates from either a single +2.7V to +5.5V supply or dual ±1.35V to ±2.75V supplies. For single-supply operation, bypass the power supply VDD with a 0.1µF ceramic capacitor which should be placed close to the VDD pin. For dual-supply operation, both the VDD and the VSS supplies should be bypassed to ground with separate 0.1µF ceramic capacitors. 2.2µF tantalum capacitor can be added for better performance. Good PC board layout techniques optimize performance by decreasing the amount of stray capacitance at the op amp’s inputs and output. To decrease stray capacitance, minimize trace lengths and widths by placing external components as close to the device as possible. Use surface-mount components whenever possible. For the high speed operational amplifier, soldering the part to the board directly is strongly recommended. Try to keep the high frequency big current loop area small to minimize the EMI (electromagnetic interfacing). Input-to-Output Coupling To minimize capacitive coupling, the input and output signal traces should not be parallel. This helps reduce unwanted positive feedback. ９ SGM8091/2/3/4 Typical Application Circuits Differential Amplifier The circuit shown in Figure 3 performs the difference function. If the resistors ratios are equal ( R4 / R3 = R2 / R1 ), then VOUT = ( Vp – Vn ) × R2 / R1 + Vref. Driving Video The SGM809x can be used in video applications like in Figure 5. VIN SGM8091 75Ω R2 Vn Vp R3 R4 Vref Figure 3. Differential Amplifier 75Ω CABLE R1 SGM8091 RG VOUT RF 75Ω VOUT G = 1 + RF / RG Figure 5. Typical Video Driving Low Pass Active Filter The low pass filter shown in Figure 4 has a DC gain of (-R2/R1) and the –3dB corner frequency is 1/2πR2C. Make sure the filter is within the bandwidth of the amplifier. The Large values of feedback resistors can couple with parasitic capacitance and cause undesired effects such as ringing or oscillation in high-speed amplifiers. Keep resistors value as low as possible and consistent with output loading consideration. C R2 R1 VIN SGM8091 VOUT R3 = R1 // R2 Figure 4. Low Pass Active Filter １０ SGM8091/2/3/4 PACKAGE OUTLINE DIMENSIONS SOT23-5 D b L 0 θ 0.20 Symbol A A1 Dimensions In Millimeters Min 1.050 0.000 1.050 0.300 0.100 2.820 1.500 2.650 1.800 0.300 0° Dimensions In Inches Min 0.041 0.000 0.041 0.012 0.004 0.111 0.059 0.104 0.071 0.012 0° Max 1.250 0.100 1.150 0.400 0.200 3.020 1.700 2.950 2.000 0.600 8° Max 0.049 0.004 0.045 0.016 0.008 0.119 0.067 0.116 0.079 0.024 8° E1 A2 b c E L e e1 A1 D C E E1 e e1 0.950TYP 0.700REF 0.037TYP 0.028REF A2 L L1 θ A １１ SGM8091/2/3/4 PACKAGE OUTLINE DIMENSIONS SOT23-6 D e1 e L 0 θ 0.20 Symbol A A1 A2 b c D E E1 Dimensions In Millimeters Min 1.050 0.000 1.050 0.300 0.100 2.820 1.500 2.650 1.800 0.300 0° Dimensions In Inches Min 0.041 0.000 0.041 0.012 0.004 0.111 0.059 0.104 0.071 0.012 0° Max 1.250 0.100 1.150 0.400 0.200 3.020 1.700 2.950 2.000 0.600 8° Max 0.049 0.004 0.045 0.016 0.008 0.119 0.067 0.116 0.079 0.024 8° E1 E b A1 L C e e1 L 0.950TYP 0.700REF 0.037TYP 0.028REF A2 A L1 θ １２ SGM8091/2/3/4 PACKAGE OUTLINE DIMENSIONS SO-8 D C Symbol L Dimensions In Millimeters Min Max 1.750 0.250 1.550 0.510 0.250 5.000 4.000 6.300 1.270 8° 1.350 0.100 1.350 0.330 0.190 4.780 3.800 5.800 0.400 0° Dimensions In Inches Min 0.053 0.004 0.053 0.013 0.007 0.188 0.150 0.228 0.016 0° Max 0.069 0.010 0.061 0.020 0.010 0.197 0.157 0.248 0.050 8° A A1 E1 E A2 B C D e θ E E1 e A1 1.270TYP 0.050TYP B A2 L θ A １３ SGM8091/2/3/4 PACKAGE OUTLINE DIMENSIONS MSOP-8 b C Symbol A A1 A2 b c D e E E1 L θ Dimensions In Millimeters Min Max 0.800 1.200 0.000 0.200 0.760 0.970 0.30 TYP 0.15 TYP 2.900 3.100 0.65 TYP 2.900 3.100 4.700 5.100 0.410 0.650 0° 6° Dimensions In Inches Min Max 0.031 0.047 0.000 0.008 0.030 0.038 0.012 TYP 0.006 TYP 0.114 0.122 0.026 TYP 0.114 0.122 0.185 0.201 0.016 0.026 0° 6° E1 E e D A1 θ L A2 A １４ SGM8091/2/3/4 PACKAGE OUTLINE DIMENSIONS SO-16 D C L Symbol A A1 A2 b c D E E1 e L θ Dimensions In Millimeters Min Max 1.350 1.750 0.100 0.250 1.350 1.550 0.330 0.510 0.170 0.250 9.800 10.20 3.800 4.000 5.800 6.200 1.270 (BSC) 0.400 1.270 0° 8° Dimensions In Inches Min Max 0.053 0.069 0.004 0.010 0.053 0.061 0.013 0.020 0.007 0.010 0.386 0.402 0.150 0.157 0.228 0.244 0.050 (BSC) 0.016 0.050 0° 8° E1 E θ e A2 A1 b A １５ SGM8091/2/3/4 PACKAGE OUTLINE DIMENSIONS TSSOP-16 A b Symbol E1 E Dimensions In Millimeters Min Max 5.100 4.500 0.300 0.200 6.550 1.100 0.800 1.000 0.020 0.150 0.65 (BSC) 0.500 0.700 0.25(TYP) 1° 7° 4.900 4.300 0.190 0.090 6.250 Dimensions In Inches Min Max 0.193 0.169 0.007 0.004 0.246 0.201 0.177 0.012 0.008 0.258 0.043 0.031 0.039 0.001 0.006 0.026 (BSC) 0.020 0.028 0.01(TYP) 1° 7° PIN #1 IDENT. e A2 A C θ D L H A1 A D E b c E1 A A2 A1 e L H θ １６ SGM8091/2/3/4 REVISION HISTORY Location 11/06— Data Sheet changed from REV. A to REV. B Changes to ABSOLUTE MAXIMUM ATINGS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Page Shengbang Microelectronics Co, Ltd Unit 3, ChuangYe Plaza No.5, TaiHu Northern Street, YingBin Road Centralized Industrial Park Harbin Development Zone Harbin, HeiLongJiang 150078 P.R. China Tel.: 86-451-84348461 Fax: 86-451-84308461 www.sg-micro.com １７ SGM8091/2/3/4