MIC915BMM TR Micrel Inc, MIC915BMM TR Datasheet

IC OPAMP DUAL 135MHZ 10-MSOP

MIC915BMM TR

Manufacturer Part Number
MIC915BMM TR
Description
IC OPAMP DUAL 135MHZ 10-MSOP
Manufacturer
Micrel Inc
Datasheet

Specifications of MIC915BMM TR

Amplifier Type
Voltage Feedback
Number Of Circuits
2
Slew Rate
270 V/µs
Gain Bandwidth Product
135MHz
-3db Bandwidth
192MHz
Current - Input Bias
3.5µA
Voltage - Input Offset
1000µV
Current - Supply
2.5mA
Current - Output / Channel
90mA
Voltage - Supply, Single/dual (±)
±2.5 V ~ 9 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
10-MSOP, Micro10™, 10-uMAX, 10-uSOP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Output Type
-
Other names
MIC915BMMTR
MIC915BMMTR
General Description
The MIC915 is a high-speed, unity-gain stable operational
amplifier. It provides a gain-bandwidth product of 135MHz
with a very low, 2.4mA supply current per op amp.
Supply voltage range is from 2.5V to 9V, allowing the
MIC915 to be used in low-voltage circuits or applications
requiring large dynamic range.
The MIC915 is stable driving any capacitative load and
achieves excellent PSRR, making it much easier to use than
most conventional high-speed devices. Low supply voltage ,
low power consumption, and small packing make the MIC915
ideal for portable equipment. The ability to drive capacitative
loads also makes it possible to drive long coaxial cables.
Pin Configuration
Pin Description
September 2000
MIC915
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
* V– pins must be externally shorted together
10
1
2
3
4
5
6
7
8
9
Pin Name
OUTB
OUTA
V+(A)
V+(B)
V–(B)
V–(A)
INA–
INA+
INB–
INB+
V+(A)
INA+
INB+
INA–
INB–
Pin Function
Inverting Input A
Noninverting Input A
Positive Supply Input (Op Amp A)
Inverting Input B
Noninverting Input B
Positive Supply Input (Op Amp B)
Output B
Negative Supply Input* (Op Amp B)
Output A
Negative Supply Input* (Op Amp A)
1
2
3
4
5
1
MSOP-10
Rev 8/00-A
Features
• 135MHz gain bandwidth product
• 2.4mA supply current per op amp
• MSOP-10 package
• 270V/ s slew rate
• drives any capacitive load
Applications
• Video
• Imaging
• Ultrasound
• Portable equipment
• Line drivers
Ordering Information
Part Number
MIC915BMM
10
8
9
7
6
Dual 135MHz Low-Power Op Amp
V–(A)*
OUTA
V–(B)*
OUTB
V+(B)
Junction Temp. Range
–40 C to +85 C
MIC915
MSOP-10
Package
MIC915
Micrel

Related parts for MIC915BMM TR

MIC915BMM TR Summary of contents

Page 1

MIC915 General Description The MIC915 is a high-speed, unity-gain stable operational amplifier. It provides a gain-bandwidth product of 135MHz with a very low, 2.4mA supply current per op amp. Supply voltage range is from 2.5V to 9V, allowing the MIC915 ...

Page 2

MIC915 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

MIC915 Symbol Parameter I Input Offset Current OS V Input Common-Mode Range CM CMRR Common-Mode Rejection Ratio A Large-Signal Voltage Gain VOL V Maximum Output Voltage Swing OUT GBW Gain-Bandwidth Product SR Slew Rate Crosstalk I Short-Circuit Output Current GND ...

Page 4

MIC915 MIC915 100pF 10pF R1 R3 27k 20 0.1 F BNC 27k 20 10pF Noise Measurement 4 To Dynamic Analyzer September 2000 Micrel ...

Page 5

MIC915 Electrical Characteristics Supply Current vs. Supply Voltage 3.5 +85 C 3.0 +25 C 2.5 - SUPPLY VOLTAGE ( V) Bias Current vs. Temperature ...

Page 6

MIC915 Output Voltage vs. Output Current 4 4.0 SUPPLY 3.5 3.0 +25 C 2.5 2.0 1.5 +85 C -40 C 1.0 SOURCING 0.5 CURRENT OUTPUT CURRENT (mA) Gain Bandwidth and Phase ...

Page 7

MIC915 Closed-Loop Frequency Response Test Circuit 0.1 F MIC915 Voltage Noise 120 100 FREQUENCY (Hz) Current Noise FREQUENCY ...

Page 8

MIC915 Small-Signal Pulse Response 1.7pF 10M L Small-Signal Pulse Response 100pF 10M L Small-Signal ...

Page 9

MIC915 Large-Signal Pulse Response 5.64V t = 21ns Large-Signal Pulse Response V = 5.84V t = 22.5ns 100pF L Large-Signal Pulse Response ...

Page 10

MIC915 Applications Information The MIC915 is a high-speed, voltage-feedback operational amplifier featuring very low supply current and excellent stability. This device is unity gain stable and capable of driving high capacitance loads. Driving High Capacitance The MIC915 is stable when ...

Page 11

MIC915 Package Information 3.15 (0.122) 2.85 (0.114) 0.30 (0.012) 0.15 (0.006) 0.50 BSC (0.020) September 2000 DIMENSIONS: 4.90 BSC (0.193) MM (INCH) 3.10 (0.122) 2.90 (0.114) 1.10 (0.043) 0.94 (0.037) 0.15 (0.006) 6 MAX 0.05 (0.002) 0 MIN 0.70 (0.028) ...

Page 12

... 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. MIC915 + 1 (408) 944-0970 http://www ...

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