MIC919YC5 TR Micrel Inc, MIC919YC5 TR Datasheet

Op Amp 1500V/us, 300uA, SC70 ( )

MIC919YC5 TR

Manufacturer Part Number
MIC919YC5 TR
Description
Op Amp 1500V/us, 300uA, SC70 ( )
Manufacturer
Micrel Inc
Datasheet

Specifications of MIC919YC5 TR

Amplifier Type
Voltage Feedback
Number Of Circuits
1
Slew Rate
1500 V/µs
Gain Bandwidth Product
27MHz
-3db Bandwidth
60MHz
Current - Input Bias
130nA
Voltage - Input Offset
400µV
Current - Supply
360µA
Current - Output / Channel
59mA
Voltage - Supply, Single/dual (±)
±2.5 V ~ 9 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
SC-70-5, SC-88A, SOT-323-5, SOT-353, 5-TSSOP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Output Type
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
MIC919YC5TR
MIC919YC5TR
General Description
The MIC919 is a high-speed operational amplifier with a gain-
bandwidth product of 27MHz. The part is unity gain stable. It
has a very low 360 A supply current, and features the
IttyBitty™ SOT-23-5 package and SC-70 package.
Supply voltage range is from 2.5V to 9V, allowing the
MIC919 to be used in low-voltage circuits or applications
requiring large dynamic range.
The MIC919 is stable driving any capacitative load and
achieves excellent PSRR and CMRR, making it much easier
to use than most conventional high-speed devices. Low
supply voltage, low power consumption, and small packing
make the MIC919 ideal for portable equipment. The ability to
drive capacitative loads also makes it possible to drive long
coaxial cables.
Pin Configuration
Pin Description
October 2001
MIC919
Micrel, Inc. • 1849 Fortune Drive • San Jose, CA 95131 • USA • tel + 1 (408) 944-0800 • fax + 1 (408) 944-0970 • http://www.micrel.com
Pin Number
1
2
3
4
5
SOT-23-5 or SC-70
OUT
IN—
3
4
A31
V—
2
Pin Name
IN+
V+
OUT
1
5
IN+
IN–
V–
V+
Part
Identification
Pin Function
Noninverting Input
Negative Supply (Input)
Inverting Input
Output: Amplifier Output
Positive Supply (Input)
1
Features
• 27MHz gain bandwidth product
• 360 A supply current
• SOT-23-5 or SC-70 packages
• 1500V/ s slew rate
• drives any capacitive load
• Unity gain stable
Applications
• Video
• Imaging
• Ultrasound
• Portable equipment
• Line drivers
Ordering Information
*Contact factory about SOT-23-5 package.
Functional Pinout
Part Number
MIC919BM5
MIC919BC5
27MHz Low-Power SOT-23-5/SC-70 Op Amp
Final Information
SOT-23-5 or SC-70
Junction Temp.
–40C to +85C
–40C to +85C
OUT
MIC919
IN—
3
4
V—
2
IN+
V+
1
5
Range Package
SOT-23-5*
SC-70
MIC919
Micrel

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MIC919YC5 TR Summary of contents

Page 1

MIC919 General Description The MIC919 is a high-speed operational amplifier with a gain- bandwidth product of 27MHz. The part is unity gain stable. It has a very low 360 A supply current, and features the IttyBitty™ SOT-23-5 package and SC-70 ...

Page 2

MIC919 Absolute Maximum Ratings Supply Voltage (V – ........................................... 20V V+ V– Differentail Input Voltage ( V – V IN+ Input Common-Mode Range ( IN+ Lead Temperature (soldering, 5 sec.) ....................... 260 C Storage Temperature (T ...

Page 3

MIC919 Symbol Parameter A Large-Signal Voltage Gain VOL V Maximum Output Voltage Swing OUT GBW Unity Gain-Bandwidth Product PM Phase Margin BW –3dB Bandwidth SR Slew Rate I Short-Circuit Output Current SC I Supply Current S Input Voltage Noise Input ...

Page 4

MIC919 Typical Characteristics Offset Voltage vs. Temperature 1 0.95 0.9 0. 2.5V 0.8 0. 0.6 0.55 0.5 -40 - 100 TEMPERATURE ( C) Offset Voltage ...

Page 5

MIC919 Voltage Noise 100 1000 10000 100000 FREQUENCY (Hz) October 2001 Current Noise 5 4.5 4 3.5 3 2.5 2 1 100 1000 10000 100000 ...

Page 6

MIC919 Applications Information The MIC919 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 MIC919 is stable when driving ...

Page 7

... TEL This information is believed to be accurate and reliable, however no responsibility is assumed by Micrel for its use nor for any infringement of patents or other rights of third parties resulting from its use. No license is granted by implication or otherwise under any patent or patent right of Micrel Inc. October 2001 1 ...

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