The SGM8425 (single), SGM8426 (dual) and SGM8428 (quad) are low power, high voltage, rail-to-rail input and output operational amplifiers. These devices can operate from ±2.25V to ±15V dual power supplies or from +4.5V to +30V single supplies.
The SGM8425/6/8 have a bandwidth of 18MHz (-3dB), while consuming only 1.6mA per amplifier. They also provide common mode input ability beyond the supply rails, as well as rail-to-rail output capability. This enables the SGM8425/6/8 to offer maximum dynamic range at any supply voltage.
The SGM8425/6/8 also feature fast slewing and settling times. These features make these amplifiers 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 SGM8425 single is available in Green SOT-23-5, SOIC-8 and MSOP-8 packages. The SGM8426 dual is available in Green SOIC-8 and MSOP-8 packages. The SGM8428 quad is available in Green TSSOP-14 and SOIC-14 packages. They are rated over the -40℃ to +85℃ temperature range.
• -3dB Bandwidth: 18MHz
• Supply Current/Amplifier: 1.6mA
• High Slew Rate: 16V/μs
• Beyond the Rails Input Capability
• Rail-to-Rail Output Swing
• -40℃ to +85℃ Operating Temperature Range
• Small Packaging:
SGM8425 Available in SOT-23-5, SOIC-8, and
SGM8426 Available in SOIC-8 and MSOP-8 Package
SGM8428 Available in SOIC-14 and TSSOP-14 Packages
TFT-LCD Drive Circuits
Personal Communication Devices
Personal Digital Assistants (PDA)
A/D Converter Buffer
|Part Number||Status||Package||Pins||Pb-Free||Temp Range|
|SGM8428YS14G/TR||Production||SOIC-14||14||Y||-40℃ to +85℃||Samples|
|SGM8428YTS14G/TR||Production||TSSOP-14||14||Y||-40℃ to +85℃||Samples|