This agrees with the datasheet. Reference: ADC3421 datasheetFind, “must swing” I see also that input range should be half of that for input frequencies up to 600 MHz (450 MHz or higher). Reference: ADC3421 datasheet Find, “Differential input voltage” Up 0 Tr...
A small swing reducer circuit. An apparatus includes a first number of input terminals including at least two input terminals coupled to receive a differential small swing signal and a reducer circuit to generate differential, small swing sum and carry output signals based on data received via the...
A differential output buffer includes first and second complementary data inputs, an idle input, and a differential output stage having first and second output stage control inputs and first and second differential data outputs. First and second push-pull circuits charge one of the first and secon...
A low voltage differential swing (LVDS) signal driver having a constant output differential voltage (Vod) over variations in circuit fabrication processes, power supply voltages and operating temperatures (PVT). The minimum and maximum values of the LVDS output signal are monitored and, based upon ...
A latch-type sense amplifier receives a low level differential small swing input signal pair. The amplifier includes a pair of MOSFET switches of a first conductivity type each having a first source/drain terminal coupled to one of the input signal lines. The latch has a second pair of MOSFET...
Reducing the voltage swing and balancing the charge and discharge current flow using differential logic such as ECL or MOS Current Mode Logic (MCML), eliminates the culprit of the switching noise. As a result, differential current switches and differential signal transmission makes designs more ...
The input signal must therefore swing between 1.025 V and 1.575 V, falling within the allowable input range of the ADA4937-1 operating on a+5 V single power supply. The circuit input is driven by a 50 source. In a single ended configuration, the "bootstrap" input impedance is approximatel...
Rev C 1/5/15 6 2:1, DIFFERENTIAL-TO-3.3V DUAL LVPECL/ECL CLOCK MULTIPLEXER 85356 DATA SHEET Differential Clock Input Interface The CLK /nCLK accepts LVDS, LVPECL, LVHSTL, SSTL, HCSL and other differential signals. Both VSWING and VOH must meet the VPP and VCMR input requirements. ...
The sync tip, the chroma reference burst, and some chroma signal information swing negative, but 80% of the signal that carries the critical color information (chroma) swings positive. Efficient use of the dynamic range of the LT1228 requires that the input signal have little or no offset. ...
The device supports unipolar, true-differential analog input signals with a differential input swing of –VREF to +VREF. This true-differential analog input structure allows for a common-mode voltage of any value in the range of 0 V to +VREF (when both inputs are within the operating input...