mic923yc5 Micrel Semiconductor, mic923yc5 Datasheet
mic923yc5
Related parts for mic923yc5
mic923yc5 Summary of contents
Page 1
... Video • Imaging • Ultrasound • Portable equipment • Line drivers Part Number Standard Marking Pb-Free MIC923BC5 A40 MIC923YC5 Functional Pinout Part Identification Pin Function Noninverting Input Negative Supply (Input) Inverting Input Output: Amplifier Output Positive Supply (Input) 1 MIC923 ...
Page 2
MIC923 Absolute Maximum Ratings Supply Voltage (V – ........................................... 20V V+ V– Differential Input Voltage (V – V IN+ Input Common-Mode Range ( IN+ Lead Temperature (soldering, 5 sec.) ........................ 260°C Storage Temperature (T ) ......................................... ...
Page 3
MIC923 Symbol Parameter A Large-Signal Voltage Gain VOL V Maximum Output Voltage Swing OUT GBW Gain-Bandwidth Product SR Slew Rate I Short-Circuit Output Current SC I Supply Current S Input Voltage Noise Input Current Noise Note 1. Exceeding the absolute ...
Page 4
MIC923 Test Circuits V+ 10µF 0.1µF 50Ω BNC Input 0.1µF 10k 3 5 MIC923 10k 1 10k 2 50Ω 0.1µF BNC Input 50Ω 0.1µF All resistors: 10µF 1% metal film V– PSRR vs. Frequency 100pF 10µF 10pF ...
Page 5
MIC923 Typical Characteristics Supply Current vs. Supply Voltage 2.65 –40°C 2.6 25°C 2.55 2.5 2.45 85°C 2.4 2.35 2.5 3.5 4.5 5.5 6.5 7.5 8.5 9.5 SUPPLY VOLTAGE ( ±V) Supply Current vs. Supply Voltage 4.4 4.0 3.6 3.2 2.8 ...
Page 6
MIC923 Output Voltage vs. Output Current 0.5 Sinking 0 V± = ±5V -0.5 -1.0 -1.5 -2.0 –40°C -2.5 25°C -3.0 -3.5 85°C -4.0 -4.5 -5.0 -50 -40 -30 -20 -10 0 OUTPUT CURRENT (mA) Short Circuit Current vs. Supply Voltage ...
Page 7
MIC923 Functional Characteristics Small Signal Response V± = ± 1.7pF 1MΩ 1kΩ F TIME (100ns/div) Small Signal Response V± = ± 100pF L R ...
Page 8
MIC923 Small Signal Response V± = ± 1.7pF 1MΩ 2kΩ F TIME (100ns/div) Small Signal Response V± = ± 100pF 1MΩ ...
Page 9
MIC923 Large Signal Response V± = ± 1.7pF 1MΩ 2kΩ F Positive Slew Rate = 970V/µs Negative Slew Rate = 720V/µs TIME (10ns/div) Large Signal Response V± = ±5V ...
Page 10
MIC923 Applications Information The MIC923 is a high-speed, voltage-feedback operational amplifier featuring very low supply current and excellent stability. This device is unity gain stable, capable of driving high capacitance loads. Driving High Capacitance The MIC923 is stable when driving ...
Page 11
MIC923 Package Information MICREL INC. 2180 FORTUNE DRIVE SAN JOSE, CA 95131 USA + 1 (408) 944-0800 TEL This information furnished by Micrel in this data sheet is believed to be accurate and reliable. However no responsibility is assumed by ...