ADV7127 数据手册DataSheet 下载
... The ADV7127 (ADV®) is a high speed, digital-to-analog convertor on a single monolithic chip. It consists of a 10-bit, video D/A converter with on-board voltage reference, complementary outputs, a standard TTL input interface and high impedance analog output current sources. ...
... The ADV7127 (ADV®) is a high speed, digital-to-analog convertor on a single monolithic chip. It consists of a 10-bit, video D/A converter with on-board voltage reference, complementary outputs, a standard TTL input interface and high impedance analog output current sources. ...
AD7013 CMOS TIA IS-54 Baseband Receive Port
... DxCLK Rising Edge to Last Falling Edge of RxCLK 3-State to Receive Channel Valid Receive Channel to 3-State Relinquish Time ...
... DxCLK Rising Edge to Last Falling Edge of RxCLK 3-State to Receive Channel Valid Receive Channel to 3-State Relinquish Time ...
W. Inam, K.K. Afridi and D.J. Perreault, “High Efficiency Resonant dc/dc Converter Utilizing a Resistance Compression Network,” 2013 IEEE Applied Power Electronics Conference , pp. 1399-1405, March 2013.
... resistance compression network (composed of L s and C s ) [8], [9], limits the output power in a desirable manner as the input and output voltages vary. The RCN also includes a series resonant tank (composed of Lr and Cr ) [4]. Its purpose is to provide additional filtering. The inversion stage is s ...
... resistance compression network (composed of L s and C s ) [8], [9], limits the output power in a desirable manner as the input and output voltages vary. The RCN also includes a series resonant tank (composed of Lr and Cr ) [4]. Its purpose is to provide additional filtering. The inversion stage is s ...
Power Supply Theory of Operation
... discontinuous mode. Simply put, in discontinuous mode the secondary current will ramp down to zero (period TS) before Q1 returns to an "ON" state. To prevent the circuit instability that could be caused by saturation of the transformer core, a minimum period of dead time (TD) must be maintained. Dis ...
... discontinuous mode. Simply put, in discontinuous mode the secondary current will ramp down to zero (period TS) before Q1 returns to an "ON" state. To prevent the circuit instability that could be caused by saturation of the transformer core, a minimum period of dead time (TD) must be maintained. Dis ...
MAX1214N 1.8V, Low-Power, 12-Bit, 210Msps ADC for Broadband Applications General Description
... At 210Msps and an input frequency up to 100MHz, the MAX1214N achieves an 81.3dBc spurious-free dynamic range (SFDR) with excellent 67dB signal-to-noise ratio (SNR) that remains flat (within 2dB) for input tones up to 250MHz. This makes it ideal for wideband applications such as communications receiv ...
... At 210Msps and an input frequency up to 100MHz, the MAX1214N achieves an 81.3dBc spurious-free dynamic range (SFDR) with excellent 67dB signal-to-noise ratio (SNR) that remains flat (within 2dB) for input tones up to 250MHz. This makes it ideal for wideband applications such as communications receiv ...
NAND Gate is a Universal Gate
... 9. What is a Multiplexer. Design a 4:1 multiplexer using gate. (July,2011), Dec’12 A multiplexer (or MUX) is a device that selects one of several analog or digital input signals and forwards the selected input into a single line. A multiplexer of 2n inputs has n select lines, which are used to selec ...
... 9. What is a Multiplexer. Design a 4:1 multiplexer using gate. (July,2011), Dec’12 A multiplexer (or MUX) is a device that selects one of several analog or digital input signals and forwards the selected input into a single line. A multiplexer of 2n inputs has n select lines, which are used to selec ...
Coupon-eligible converter box
A coupon-eligible converter box (CECB) was a digital television adapter that met eligibility specifications for subsidy ""coupons"" from the United States government. The subsidy program was enacted to provide over-the-air television viewers with an affordable way to continue receiving free digital over-the-air television services after the nation's television service transitioned to digital transmission and analog transmissions ceased. The specification was developed by the National Telecommunications and Information Administration (NTIA), with input from the broadcast and consumer electronics industries as well as public interest groups.