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Advance Data Sheet
A m p l i fy t h e H u m a n E x p e r i e n c e
Low Power, Low Cost, Rail-to-Rail I/O Amplifiers www.datasheet4u.com
FEATURES n 136μA supply current n 4.9MHz bandwidth n Output swings to within 20mV of either rail n Input voltage range exceeds the rail by >250mV n 5.3V/μs slew rate n 21nV/√Hz input voltage noise n 16mA output current n Fully specified at 2.7V and 5V supplies n CLC1011: Pb-free SOT23-5, SC70-5, SOIC-8 n CLC2011: Pb-free SOIC-8, MSOP-8 n CLC4011: Pb-free SOIC-14. TSSOP-14 APPLICATIONS n Portable/battery-powered applications n PCMCIA, USB n Mobile communications, cell phones, pagers n ADC buffer n Active filters n Portable test instruments n Notebooks and PDA’s n Signal conditioning n Medical Equipment n Portable medical instrumentation
Comlinear CLC1011, CLC2011, CLC4011
®
Comlinear CLC1011, CLC2011, CLC4011 Low Power, Low Cost, Rail-to-Rail I/O Amplifiers
General Description
The COMLINEAR CLC1011 (single), CLC2011 (dual), and CLC4011 (quad) are ultra-low cost, low power, voltage feedback amplifiers. At 5V, the CLCx011 family uses only 160μA of supply current per amplifier and are designed to operate from a supply range of 2.5V to 5.5V (±1.25 to ±2.75). The input voltage range exceeds the negative and positive rails. The CLCx011 family of amplifiers offer high bipolar performance at a low CMOS prices. They offer superior dynamic performance with 4.9MHz small signal bandwidths and 5.3V/μs slew rates. The combination of low power, high bandwidth, and rail-to-rail performance make the CLCx011 amplifiers well suited for battery-powered communication/computing systems
Typical Performance Examples
Large Signal Frequency Response
V s = 5V V o = 1Vpp
Output Swing vs. Load
1.35
R L = 10kΩ R L = 1kΩ
Output Voltage (0.27V/div)
Magnitude (1dB/div)
0
R L = 75Ω R L = 100Ω R L = 200Ω R L = 75/100Ω
V o = 4Vpp V o = 2Vpp
-1.35
0.01
0.1
1
10
-2.0
0
2.0
Frequency (MHz)
Input Voltage (0.4V/div)
Ordering Information
Part Number CLC1011ISC5X* CLC1011IST5X* CLC2011ISO8X* CLC2011IMP8X* CLC4011ISO14X* CLC4011ITP14X* Package SC70-5 SOT23-5 SOIC-8 MSOP-8 SOIC-14 TSSOP-14 Pb-Free Yes Yes Yes Yes Yes Yes RoHS Compliant Yes Yes Yes Yes Yes Yes Operating Temperature Range -40°C to +85°C -40°C to +85°C -40°C to +85°C -40°C to +85°C -40°C to +85°C -40°C to +85°C Packaging Method Reel Reel Reel Reel Reel Reel
Rev 0.0.1
Moisture sensitivity level for all parts is MSL-1. *Advance Information.
©2009 CADEKA Microcircuits LLC
www.cadeka.com
Advance Data Sheet
CLC1011 Pin Configuration
CLC1011 Pin Assignments
Pin No. 1 2 3 4 5 Pin Name OUT -VS +IN -IN +VS Description Output Negative supply Positive input Negative input Positive supply
OUT
1 +
5
+VS
2 -V S www.datasheet4u.com
4
Comlinear CLC1011, CLC2011, CLC4011 Low Power, Low Cost, Rail-to-Rail I/O Amplifiers
+IN
3
-IN
CLC2011 Pin Configuration
CLC2011 Pin Configuration
Pin No. 1 Pin Name OUT1 -IN1 +IN1 -VS +IN2 -IN2 OUT2 +VS De.