Programmable 8-Bit Silicon Delay Line

DESCRIPTION The DS1021 Programmable 8-Bit Silicon Delay Line consists of an 8-bit, user-programmable CMOS silicon integrated circuit. Delay values, programmed using either the 3-wire serial port or the 8-bit parallel port, can be varied over 256 equal steps. The faster model (-25) offers a maximu

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Dallas

可编程、8位、硅延迟线

The DS1021 is an 8-bit programmable delay line that reproduces an input logic state at the output after a user-programmed delay. It is similar to the DS1020 but with the economy of reduced specifications. Available in two versions, total delays are varied over 256 steps and range from an inherent 10 \n• All-silicon time delay \n• Models with 0.25ns and 0.5ns steps \n• Programmable using 3-wire serial port or 8-bit parallel port \n• Leading and trailing edge accuracy \n• Auto-insertable, low profile \n• Low-power CMOS with TTL compatibility \n• Vapor phase, IR, and wave solderable;

ADI

亚德诺

SOP

Maxim

美信

上传：深圳市正纳电子有限公司

DIP8

Dallas

上传：深圳市华康联电子科技有限公司（销售一部）

MSOP

Maxim

美信

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