PPG33F-.5C3 datasheet(2/5 Pages) DATADELAY

Part #	PPG33F-.5C3

Description	3-BIT PROGRAMMABLE PULSE GENERATOR (SERIES PPG33F)

Download	5 Pages

Scroll/Zoom	100%

Manufacturer	DATADELAY [Data Delay Devices, Inc.]

Direct Link	http://www.datadelay.com

Logo

2 / 5 page

PPG33F

APPLICATION NOTES

DEVICE TIMING

The timing definitions and restrictions for the

PPG33F are shown in Figure 1. The unit is

activated by a rising edge on the TRIG input.

After a time, TTO (called the inherent delay), the

rising edge of the pulse appears at OUT. The

duration of the pulse is given by the above

equation. For the duration of the pulse, the

device ignores subsequent triggers. Once the

falling edge of the pulse has appeared at OUT,

an additional time, TOTR, is required before the

device can respond to the next trigger.

At power-up, the state of the PPG33F is

unknown. Consequently, after power is applied,

the unit may not respond to input triggers for a

time equal to the maximum pulse width, PWT.

After this time, the unit will function properly. If

your application requires that the device function

immediately, issue a quick reset at power-up.

POWER SUPPLY BYPASSING

The PPG33F relies on a stable power supply to

produce repeatable pulses within the stated

tolerances. A 0.1uf capacitor from VCC to GND,

located as close as possible to each VCC pin, is

recommended. A wide VCC trace should

connect all VCC pins externally, and a clean

ground plane should be used.

INCREMENT TOLERANCES

Please note that the increment tolerances listed

represent a design goal. Although most

increments will fall within tolerance, they are not

guaranteed throughout the address range of the

unit. Monotonicity is, however, guaranteed over

all addresses.

`

TOAX

TRTS

TTW

TTO

PWA

A2-A0

RES

TRIG

OUT

OUT/

Figure 1: Timing Diagram

A i

Ai+1

TSKEW

TATS

TRO

TOTR

TTW

TRW

Doc #97010

DATA DELAY DEVICES, INC.

2

1/15/97

Tel: 973-773-2299

Fax: 973-773-9672

http://www.datadelay.com

Similar Part No. - PPG33F-.5C3

Manufacturer	Part #	Datasheet	Description
Data Delay Devices, Inc...	PPG312F	46Kb / 5P	12-BIT PROGRAMMABLE PULSE GENERATOR(SERIES PPG312F)
	PPG312F-.5	46Kb / 5P	12-BIT PROGRAMMABLE PULSE GENERATOR(SERIES PPG312F)
	PPG312F-1	46Kb / 5P	12-BIT PROGRAMMABLE PULSE GENERATOR(SERIES PPG312F)
	PPG312F-10	46Kb / 5P	12-BIT PROGRAMMABLE PULSE GENERATOR(SERIES PPG312F)
	PPG312F-100	46Kb / 5P	12-BIT PROGRAMMABLE PULSE GENERATOR(SERIES PPG312F)

More results

Similar Description - PPG33F-.5C3

Manufacturer	Part #	Datasheet	Description
Data Delay Devices, Inc...	3D7622	340Kb / 7P	22-BIT PROGRAMMABLE PULSE GENERATOR
	3D3622	339Kb / 7P	22-BIT PROGRAMMABLE PULSE GENERATOR
	PPG312F	46Kb / 5P	12-BIT PROGRAMMABLE PULSE GENERATOR(SERIES PPG312F)
	PPG36F	50Kb / 5P	6-BIT PROGRAMMABLE PULSE GENERATOR(SERIES PPG36F)
	PPG38F	42Kb / 5P	8-BIT PROGRAMMABLE PULSE GENERATOR (SERIES PPG38F)
IC-Haus GmbH	IC149	620Kb / 8P	PROGRAMMABLE ns-PULSE GENERATOR
IC-Haus GmbH	IC149	4Mb / 6P	PROGRAMMABLE ns-PULSE GENERATOR
Dallas Semiconductor	DS1040	111Kb / 6P	Programmable One-Shot Pulse Generator
Maxim Integrated Produc...	DS1040	150Kb / 6P	Programmable One-Shot Pulse Generator 111799
Data Delay Devices, Inc...	PPG323F	211Kb / 5P	23-BIT CRYSTAL-STABILIZED PULSE GENERATOR (SERIES PPG323F)

More results

PPG33F-.5C3 Datasheet(PDF) 2 Page - Data Delay Devices, Inc.

PPG33F-.5C3 Datasheet(HTML) 2 Page - Data Delay Devices, Inc.

Similar Part No. - PPG33F-.5C3

Similar Description - PPG33F-.5C3

Html Pages

1 2 3 4 5

Datasheet Download

Link URL