G1213 Global Mixed-mode Technology Inc. Low power, Single, SOT-23-5, Rail-to-rail OP Amp Features General Description The G1213 is a rail-to-rail input and output single-supply amplifiers featuring 100mA output drive current. This high output current makes these amplifiers excellent for driving either resistive or capacitive loads. AC performance is very good with 3.0MHz bandwidth; 4.0V/µs slew rate and low distortion. All are guaranteed to operate from a +4 to +6 volt single supply. Single-Supply Operation: 4V to 6V High Output Current: ±100mA Low Supply Current: 500µA Wide Bandwidth: 3MHz Slew Rate: 4V/µs No Phase Reversal Unity Gain Stable Small, 5-Pin SOT-23 Package available The very low input bias currents enable the G1213 to be used for integrators and diode amplification and other applications requiring low input bias current. The 100mA high output current and supply current is only 850µA per amplifier at 5 volts, allowing low current applications to control high current loads. Applications Battery-Powered Instruments Portable Equipment Data-Acquisition Systems High-Side/Low-Side Current Sensors ASIC Input or Output Amplifier Signal Conditioning Low-Power, Low voltage Applications Applications include audio amplification for computers, sound ports, sound cards and set-top boxes. The G1213 is very stable and capable of driving heavy capacitive loads. The ability to swing rail-to-rail at the inputs and outputs enables designers to buffer CMOS ADC/DACs, ASICs or other wide output swing devices in single-supply systems. Ordering Information ORDER NUMBER ORDER NUMBER (Pb free) MARKING TEMP. RANGE PACKAGE G1213 G1213f 13xx -20°C to +85°C SOT-23-5 Pin Configuration Tpypical Application Circuit VDD G1213 OUT 1 5 VDD IN VSS IN+ 2 3 4 + 3 5 + G1213 OUT 2 4 1 RL 2K IN- SOT-23-5 Rail-to-Rail is a registered trademark of Nippon Motorola, Ltd. TEL: 886-3-5788833 http://www.gmt.com.tw Ver: 1.1 Nov 11, 2005 1 G1213 Global Mixed-mode Technology Inc. Absolute Maximum Ratings (Note1) Supply Voltage (VDD to VSS)…………………….…+7.0V All Other Pins…………………(Vss-0.3V) to (VDD+0.3V) Operating Ambient Temperature ……...-20°C to +85°C Storage Temperature Range…….……-65°C to +150°C Notes: 1. Absolute Maximum Ratings are limits beyond which damage to the device may occur. Thermal Characteristics PARAMETER SYMBOL VALUE UNIT 240 °C/W Thermal resistance from junction to ambient in free air SOT-23-5 Rthj-a Electrical Characteristics VDD = 5V; VSS = 0V; Tamb = 25°C; fi = 1kHz; VCM=VDD/2, RL = 2KΩ connected to VDD/2; unless otherwise specified. PARAMETER SYMBOL CONDITIONS MIN. TYP. MAX. UNIT Supplies Supply voltage Single VDD 4.0 4.0 5.0 5.0 6.0 6.0 V V Dual Negative supply voltage (dual) VSS 2 -2.0 2.5 -2.5 3.0 -3.0 V V ----- 0.85 4.25 1.2 6.0 mA mW ±1.5 ±6 mV Supply current Total power dissipation DC Characteristics Input offset voltage IDD Ptot no load no load VI (OS) --- Common mode voltage VCM 0 Input Bias Current Input Bias Current Offset IB IOS ----- Input Resistance Large-Signal Voltage Gain RIN AV Maximum output current IO Output resistance RO Output voltage swing VO Power supply rejection ratio PSRR Common-Mode Rejection Ratio AC Characteristics CMRR Total harmonic distortion Gain-Bandwidth Product THD GBWP Slew-Rate SR Phase Margin Maximum output power PM PO Power bandwidth B 5.0 V ±0.05 ±0.05 ----- ----- 1000 80 ----- nA nA MΩ ----- 100 5.5 ----- dB mA Ω Open-loop, RL= 20Ω RL = 32Ω 1.0 --- 4.0 V RL = 2kΩ 0.1 --- 4.9 V fi = 1kHz; Vripple(peak) = 1V --- 60 --- dB --- 56 --- dB Note 2 RL = 2kΩ, Note 2 --- < 0.1 --- % Open-loop; No Load --- 3.0 --- MHz Measured from 30% to 70% of 5Vp-p step --- 4 --- V/µs ----- 60 135 ----- deg mW --- 25 --- KHz Note 1; RL = 32Ω Unity gain; RL = 32Ω Notes: 1. Values are proportional to VDD; THD < 0.1% 2. VDD = 5.0V; VO (P-P) = 4.0V (at 0 dB) TEL: 886-3-5788833 http://www.gmt.com.tw Ver: 1.1 Nov 11, 2005 2 G1213 Global Mixed-mode Technology Inc. Output Swing Range Voltage Figure Test Condition：TA = 25°C, AV = -1 V+ = 2.5V , V- = - 2.5V , RL=2kΩ V+ = 2.5V , V- = - 2.5V , RL=250Ω V+ = 2.5V , V- = - 2.5V , RL=32Ω V+ = 2.5V , V- = - 2.5V , RL=16Ω TEL: 886-3-5788833 http://www.gmt.com.tw Ver: 1.1 Nov 11, 2005 3 Global Mixed-mode Technology Inc. G1213 Input Common Mode Voltage Range Figure Test Condition：TA = 25°C, AV = 1 V+ = 5V, V- = 0V, RL = 2KΩ V+ = 5V, V- = 0V, RL = 250Ω TEL: 886-3-5788833 http://www.gmt.com.tw Ver: 1.1 Nov 11, 2005 4 G1213 Global Mixed-mode Technology Inc. Large Signal Transient Response Figure Test Condition：TA=25°C, AV=1 , RL = 2kΩ V+ = 2.5V, V- = -2.5V Small Signal Transient Response Figure Test Condition：TA=25°C, AV=1, RL = 32Ω V+ = 2.5V, V- = -2.5V Test Condition: Vs = ±2.5V, TA = 25°C Test Condition: Vs = ±2.5V, TA = 25°C PSRR -50 80.0 -70 60.0 -90 40.0 -110 20.0 -130 0.0 -150 0.1 1 10 100 Power Supply Rejection - dB 100.0 70.0 Phas e - degree Gain - dB Open-Loop Gain & Phase vs. Frequency 60.0 50.0 40.0 PSRR + 30.0 PSRR - 20.0 10.0 0.0 0.1 1000 10000 1 10 100 1000 Frequency - kHZ Frequency - kHZ TEL: 886-3-5788833 http://www.gmt.com.tw Ver: 1.1 Nov 11, 2005 5 G1213 Global Mixed-mode Technology Inc. Package Information C D L E H θ1 e1 e A A2 A1 b Note: 1. Package body sizes exclude mold flash protrusions or gate burrs 2. Tolerance ±0.1000 mm (4mil) unless otherwise specified 3. Coplanarity: 0.1000mm 4. Dimension L is measured in gage plane MIN. DIMENSION IN MM NOM. MAX. MIN. DIMENSION IN INCH NOM. MAX. A A1 A2 b 1.00 0.00 0.70 0.35 1.10 ----0.80 0.40 1.30 0.10 0.90 0.50 0.039 0.000 0.028 0.014 0.043 ----0.031 0.016 0.051 0.004 0.035 0.020 C D 0.10 2.70 0.15 2.90 0.25 3.10 0.004 0.106 0.006 0.114 0.010 0.122 E e 1.40 ----- 1.60 1.90(TYP) 1.80 ----- 0.055 ----- 0.063 0.075(TYP) 0.071 ----- H 2.60 2.80 3.00 0.102 0.110 0.118 L θ1 0.37 ------ ----- 0.015 ----- ----- 1º 5º 9º 1º 5º 9º SYMBOL Taping Specification PACKAGE Q’TY/REEL SOT-23-5 3,000 ea Feed Direction SOT-23-5 Package Orientation GMT Inc. does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and GMT Inc. reserves the right at any time without notice to change said circuitry and specifications. TEL: 886-3-5788833 http://www.gmt.com.tw Ver: 1.1 Nov 11, 2005 6