Automatic Teller Machine (ATM) Systems

Delay Lines

DATA SHEETS

Display

Title / Parts

Key Advantages

QV PDF

8-Bit Programmable Timing Element
DS1023

QV PDF

Programmable 8 bit Silicon Delay Line
DS1021, DS1021-25, DS1021-50

Key Specifications: Delay Lines (Programmable)

Part Number

Functions

Number of Program Steps

Program Step Size (ns)

Minimum Delay or Pulse Width (ns)

Maximum Delay or Pulse Width (ns)

Program Interface

Supply Voltage (V)

Variation in Supply Voltage

Package

Smallest Available Package (max w/pins) (mm²)

•	Delay Line

256

0.25

3-Wire Serial
8-Bit Parallel

±5%

111

•	Delay Line

256

0.5

138

3-Wire Serial
8-Bit Parallel

±5%

111