MIC913
350MHz Low-Power SOT23-5 Op Amp
Micrel Inc. • 2180 Fortune Drive • San Jose, CA 95131 • USA • tel +1 (
408
) 944-0800 • fax + 1 (408) 474-1000 • http://www.micrel.com
October 2007
M9999-101707
General Description
The MIC913 is a high-speed, operational amplifier. It pro-
vides a gain-bandwidth product of 350MHz with a very low,
4.2mA supply current, and features the tiny SOT-23-5
package.
Supply voltage range is from ±2.5V to ±9V, allowing the
MIC913 to be used in low-voltage circuits or applications
requiring large dynamic range.
The MIC913 requires a minimum gain of +2 or –1 but is
stable driving any capacitive load and achieves excellent
PSRR, making it much easier to use than most conven-
tional high-speed devices. Low supply voltage, low power
consumption, and small packing make the MIC913 ideal
for portable equipment. The ability to drive capacitive loads
also makes it possible to drive long coaxial cables.
Data sheets and support documentation can be found on
Micrel’s web site at: www.micrel.com.
Features
350MHz gain bandwidth product
4.2mA supply current
SOT23-5 package
500V/µs slew rate
Drives any capacitive load
Stable with gain of +2 or –1
Low distortion
Applications
Video
Imaging
Ultrasound
Portable equipment
Line drivers
XDSL
___________________________________________________________________________________________________________
Ordering Information
Part Number Temperature Range Package Lead Finish
MIC913BM5 –40° to +85°C 5-Pin SOT23 Standard
MIC913YM5 –40° to +85°C 5-Pin SOT23 Pb-Free
Micrel, Inc. MIC913
October 2007
2
M9999-101707
Pin Configuration Functional Pinout
OUTV+
IN–
IN+
13
45
2
V–
A24
Part
Identification
OUTV
+
IN–
IN+
13
45
2
V–
SOT23-5 SOT23-5
Pin Description
Pin Number Pin Name Pin Function
1 OUT Output: Amplifier Output
2 V+ Positive Supply (Input)
3 IN+ Non-inverting Input
4 IN– Inverting Input
5 V– Negative Supply (Input)
Micrel, Inc. MIC913
October 2007
3
M9999-101707
Absolute Maximum Ratings
(1)
Supply Voltage (V
V+
– V
V–
) .............................................20V
Differential Input Voltage (|V
IN+
– V
IN–
|)
(3)
.........................4V
Input Common-Mode Range (V
IN+
– V
IN–
) .............V
V+
to V
V–
Lead Temperature (soldering, 5 sec.)........................ 260°C
Storage Temperature (T
s
) .......................................... 150°C
ESD Rating
(4)
............................................................... 1.5kV
Operating Ratings
(2)
Supply Voltage (V
S
)......................................... ±2.5V to ±9V
Junction Temperature (T
J
) .......................... –40°C to +85°C
Thermal Resistance ...............................................260°C/W
Electrical Characteristics (±5V)
V
V+
= +5V, V
V–
= –5V, V
CM
= 0V, V
OUT
= 0V; R
L
= 10M; T
J
= 25°C, bold values indicate –40°C T
J
+85°C; unless noted.
Symbol Parameter Condition Min Typ Max Units
Input Offset Voltage 1
16
mV V
OS
Input Offset Voltage
Temperature Coefficient
4 µV/°C
I
B
Input Bias Current 5.5 9
15
µA
µA
I
OS
Input Offset Current 0.05
3
µA
V
CM
Input Common-Mode Range CMRR > 60dB –3.25 +3.25 V
CMRR Common-Mode Rejection Ratio –2.0V < V
CM
< +2.0V 70 85 dB
PSRR Power Supply Rejection Ratio ±5V < V
S
< ±9V 70
65
81 dB
dB
R
L
= 2k, V
OUT
= ±2V
60
71 dB A
VOL
Large-Signal Voltage Gain
R
L
= 200, V
OUT
= ±2V
60
71 dB
positive, R
L
= 2k +3.3
+3.0
3.5 V
V
negative, R
L
= 2k –3.5 –3.3
–3.0
V
V
positive, R
L
= 200 +3.0
+2.75
3.2 V
V
V
OUT
Maximum Output Voltage Swing
negative, R
L
= 200 –2.8 –2.45
–2.2
V
V
GBW Gain-Bandwidth Product f = 80MHz, R
L
= 1k 300 MHz
A
V
= 2, R
L
= 150 213 MHz BW –3dB Bandwidth
A
V
= 4, or A
V
= –3, R
L
= 400 104 MHz
R
F
= R
G
= 470, A
V
= 2, V
OUT
= 2Vpp,
f = 2MHz
0.01 %
THD Total Harmonic Distortion
A
V
= 2, V
OUT
= 2Vpp, f = 2MHz, R
L
= 500 0.05 %
SR Slew Rate 350 V/µs
source 72 mA Short-Circuit Output Current
sink 25 mA
I
GND
Supply Current 4.1 4.9
5.4
mA
mA

MIC913YM5-TR

Mfr. #:
Manufacturer:
Microchip Technology / Micrel
Description:
Operational Amplifiers - Op Amps
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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