EL5221, Dual 12MHz Rail-to-Rail Input-Output Buffer
Data sheet
EL5221 EL5221
Dual 12MHz Rail-to-Rail Input-Output Buffer
BW (MHz) Weight (MHz)
12 12
SR (V/μs) Simple (V/μs)
10 10
V S (min) (V) 14 ,V s (min) (5)
4.5 4.5
V S (max) (V) 14 , V s (max) (5)
16.5 16.5
I S (per amp) (mA)
.5 0.5
Noise V N (nV/√Hz) Noise V Nitrogen (Nevada/√Hz).
10 10
I BIAS (μA) Bias Current (microamperes)
.002 .002
V OS (max) (mV) for V OS (max) (mV)
14 14
# of Devices/ Channels #设备/Channels
2 2
I OUT (mA)
120 120
V OUT (V) 的 V OUT（五）
14.9 14.9
Rail-to-Rail Input
Y Ÿ
Rail-to-Rail Output
Y Ÿ
PSRR (dB) Power Supply Rejection Ratio (dB)
80 80
Thermal Shutdown
N ñ
Enable enabled
N ñ
Product Information
Key Features Key features:
12MHz -3dB bandwidth 12MHz-3dB bandwidth
Unity gain buffer
Supply voltage = 4.5V to 16.5V Supply voltage = 4.5V to 16.5V
Low supply current (per buffer) = 500μA Low supply current (per buffer) = 500μA
High slew rate = 10V/μs High slew rate = 10V/μs
Rail-to-rail operation
Pb-Free plus anneal available (RoHS compliant)
Description Description
The EL5221 is a dual, low power, high voltage rail-to-rail input-output buffer. Operating on supplies ranging from 5V to 15V, while consuming only 500μA per channel, the EL5221 has a bandwidth of 12MHz -(-3dB). The EL5221 also provides rail-to-rail input and output ability, giving the maximum dynamic range at any supply voltage. The EL5221 also features fast slewing and settling times, as well as a high output drive capability of 30mA (sink and source). These features make the EL5221 ideal for use as voltage reference buffers in Thin Film Transistor Liquid Crystal Displays (TFT-LCD). Other applications include battery power, portable devices, and anywhere low power consumption is important. The EL5221 is available in space-saving 6 Ld SOT-23 and 8 Ld MSOP packages and operates over a temperature range of -40°C to +85°C
Brand new original import, spot stock, welcome to inquire
Microchip Centennial Electronic Technology (Shenzhen) Co., Ltd. (MCCT)
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Phone: 0755-83591082
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