SY10EL16VA-VF Datasheet | Micrel Semiconductor

Micrel, Inc. ENHANCED DIFFERENTIAL RECEIVER SY10SEYL10106EVLA16-VVAF-VF SY100EL16VA-VF Features DESCRIPTION s 3.3V and 5V power supply options s 250ps propagation delay s Very high voltage gain vs. standard EL16 or EL16V s Ideal for Pulse Amplifier and Limiting Amplifier applications s Data synchronous Enable/Disable (/EN) on QHG and /QHG provides for plete glitchless gating of the outputs s Ideal for gating timing signals s plete solution for high quality, high frequency crystal oscillator applications s Internal 75kΩ input pull-down resistors s Available in both 8- and 16-pin SOIC package; 8- and 10-pin (3mm) MSOP and in DIE form PIN NAMES Pin D Q QHG VBB /EN Function Data Inputs Data Outputs Data Outputs w/High Gain Reference Voltage Output Enable Input TRUTH TABLE /EN QHG Output 0 Data 1 Logic Low The SY10/100EL16VA-VF are differential receivers. The devices are equivalent to SY10/100EL16 or SY10/ 100EL16V with enhanced capabilities. The QHG, /QHG outputs have a DC gain several times larger than the DC gain of the Q output. The SY10/100EL16VA have an identical pinout to the SY10/100EL16 or SY10/100EL16V. It provides a VBB output for either single-ended application or as a DC bias for AC coupling to the device. The SY10/100EL16VB are very similar to the SY10/ 100EL16VA. The /Q output is provided for feedback purposes. The SY10/100EL16VC provides an /EN input which is synchronized with the data input (D) signal in a way that provides glitchless gating of the QHG and /QHG outputs. When the /EN signal is LOW, the input is passed to the outputs and the data output equals the data input. When the data input is HIGH and the /EN goes HIGH, it will force the QHG LOW and the /QHG HIGH on the next negative transition of the data input. If the data input is LOW when the /EN goes HIGH, the next data transition to a HIGH is ignored and QHG remains LOW and /QHG remains HIGH. The next positive transition of the data input is not passed on to the...