ds1100lz-20t Maxim Integrated Products, Inc., ds1100lz-20t Datasheet

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ds1100lz-20t

Manufacturer Part Number
ds1100lz-20t
Description
Ds1100l 3-volt 5-tap Economy Timing Element Delay Line
Manufacturer
Maxim Integrated Products, Inc.
Datasheet
DESCRIPTION
The DS1100L is a 3.3V version of the DS1100. It is characterized for operation over the range 3.0V to
3.6V. The DS1100L series delay lines have five equally spaced taps providing delays from 4ns to 500ns.
These devices are offered in surface-mount packages to save PC board area. Low cost and superior
reliability over hybrid technology is achieved by the combination of a 100% silicon delay line and
industry-standard µSOP and SO packaging. The DS1100L 5-tap silicon delay line reproduces the input-
logic state at the output after a fixed delay as specified by the extension of the part number after the dash.
The DS1100L is designed to reproduce both leading and trailing edges with equal precision. Each tap is
capable of driving up to ten 74LS loads.
Dallas Semiconductor can customize standard products to meet special needs.
FEATURES
§ All-Silicon Timing Circuit
§ Five Taps Equally Spaced
§ Delays are Stable and Precise
§ Both Leading- and Trailing-Edge Accuracy
§ 3.3V Version of the DS1100
§ Low-Power CMOS
§ TTL-/CMOS-compatible
§ Vapor-Phase and IR Solderable
§ Custom Delays Available
§ Fast-Turn Prototypes
§ Delays Specified Over Both Commercial and
www.maxim-ic.com
Industrial Temperature Ranges
1 of 6
PIN ASSIGNMENT
PIN DESCRIPTION
TAP 1 to TAP 5
V
GND
IN
CC
TAP 2
TAP 4
GND
IN
3.3V 5-Tap Economy Timing
DS1100LZ SO (150mil)
DS1100LU µSOP
1
2
3
4
Element (Delay Line)
- TAP Output Number
- +3.3V
- Ground
- Input
8
7
6
5
DS1100L
V
TAP 1
TAP 3
TAP 5
CC
031606

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ds1100lz-20t Summary of contents

Page 1

... Dallas Semiconductor can customize standard products to meet special needs. 3.3V 5-Tap Economy Timing Element (Delay Line) PIN ASSIGNMENT IN 1 TAP 2 2 TAP 4 3 GND 4 DS1100LZ SO (150mil) DS1100LU µSOP PIN DESCRIPTION TAP 1 to TAP 5 - TAP Output Number V - +3.3V CC GND - Ground IN - Input ...

Page 2

Figure 1. LOGIC DIAGRAM . Table 1. DS1100L PART NUMBER DELAY TABLE (All Values in ns) PART DS1100L-XXX TAP 1 -20 4 -25 5 -30 6 -35 7 -40 8 -45 9 -50 10 -60 12 -75 15 -100 20 ...

Page 3

ABSOLUTE MAXIMUM RATINGS* Voltage on Any Pin Relative to Ground Operating Temperature Range Storage Temperature Range Soldering Temperature Short-Circuit Output Current *This is a stress rating only and functional operation of the device at these or any other conditions above ...

Page 4

NOTES: 1) Initial tolerances are ± with respect to the nominal value at +25°C and V and trailing edge. 2) Temperature and voltage tolerance is with respect to the nominal delay value over the stated temperature range, and a supply-voltage ...

Page 5

TERMINOLOGY Period: The time elapsed between the leading edge of the first pulse and the leading edge of the following pulse. t (Pulse Width): The elapsed time on the pulse between the 1.5V point on the leading edge and the ...

Page 6

... ORDERING INFORMATION DS1100L EXAMPLE: The DS1100LZ-250 is a 250ns delay (input-to-tap 5) DS1100L in the SO package. TOTAL TIME DELAY (ns): 20, 25, 30, 35, 40, 45, 50, 60, 75, 100, 125, 150, 175, 200, 250, 300, 500 PACKAGE TYPE (150MIL µSOP ...

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