PG001 Datasheet

IC型號(hào)：
PG001
PDF描述：
PARALLEL-TO-SERIAL DATA CONVERTER
文件大?。?/label>
180.22KB
PDF頁(yè)數(shù)：
12頁(yè)
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ALLEGRO

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PG001M

PARALLEL-TO-SERIAL

DATA CONVERTER

The PG001M CMOS IC converts parallel-data signals from a low-

cost, 8-bit microprocessor or microcontroller into a serial-data format

compatible with the SLA7042M and SLA7044M power multi-chip

modules to drive unipolar PWM, high-current stepper motors. The

converter provides for five basic modes of operation:

1) normal, two-phase, full step (100% torque vector),

2) two-phase 'boosted' torque (141% torque vector),

3) half-step, constant torque operation (using a 2-1-2 output switching),

4) quarter-stepping utilizing ratioed currents for constant torque, and

5) microstepping (1/8

steps) for quiet, smooth, resonance-free motor

performance.

The PG001M is supplied in a low-cost 16-pin dual in-line plastic

package. It is rated for continuous operation over the temperature

range of -20擄C to +85擄C.

Data Sheet

26112

RESET

CLOCK

V DD

CONTROL

SUPPLY

VECTOR

CONTROL

CLOCK OUT

STROBE

CONNECT.

SERIAL

DATA A

SERIAL

DATA B

MONITOR

PARALLEL-TO-SERIAL

CCW/CW

NOT USABLE

MODE

SELECT

. .

MODE

SELECT

GROUND

CONTROL LOGIC

CONVERTER

Dwg. PK-009

ABSOLUTE MAXIMUM RATINGS

Supply Voltage, V

....................

7.0 V

Input Voltage Range,

................

-0.5 V to V

+ 0.5 V

Input Current, I

.......................

鹵

10 mA

Output Voltage Range,

...............

-0.5 V to V

+ 0.5 V

Output Current, I

...................

鹵

15 mA

Operating Temperature Range,

..........................

-20

擄

C to +85

擄

Storage Temperature Range,

........................

-40

擄

C to +150

擄

CAUTION: CMOS devices have input static

protection but are susceptible to damage if

exposed to extremely high static electrical

charges.

FEATURES

Intended For Use With SLA7042M or SLA7044M

Microstepping, Unipolar PWM, High-Current Motor Drivers

Supports Five Stepper-Motor Operating Modes

碌P-Compatible

Inputs

Always order by complete part number,

PG001M .

鈩?/div>

型號(hào)

版本

描述

廠商

下載
PG001

英文版

PARALLEL-TO-SERIAL DATA CONVERTER

PG001
PG001

英文版

Serial Signal Generator IC for SLA7042M and SLA7044M

PG001
PG001

英文版

Serial Signal Generator IC for SLA7042M and SLA7044M

SANKEN [Sa...

PG001
PG001

英文版

PARALLEL-TO-SERIAL DATA CONVERTER

ALLEGRO [A...

PG001
PG001M

英文版

Serial Signal Generator IC for SLA7042M and SLA7044M

PG001M
PG001M

英文版

PARALLEL-TO-SERIAL DATA CONVERTER

PG001M
PG001M

英文版

Serial Signal Generator IC for SLA7042M and SLA7044M

SANKEN [Sa...

PG001M
PG001M

英文版

PARALLEL-TO-SERIAL DATA CONVERTER

ALLEGRO [A...

PG001M
PG0035

英文版

THT Power Inductors for Class D Amplifier Applications - (1/...

ETC

PG0035
PG0035

英文版

THT Power Inductors for Class D Amplifier Applications - (1/...

PG0035
PG0036

英文版

THT Power Inductors for Class D Amplifier Applications - (1/...

ETC

PG0036
PG0036

英文版

THT Power Inductors for Class D Amplifier Applications - (1/...

PG0036
PG0015NL

英文版

POWER MAGNETICS

Pulse A Technit...

PG0015NL
PG0006.102...

英文版

SMT Shaped Core Inductors (Shielded) - Flat Coil Series

ETC

PG0006.102T
PG0006.102...

英文版

SMT Shaped Core Inductors (Shielded) - Flat Coil Series

PG0006.102T
PG0040.102...

英文版

SMT Power Inductors - Shielded Drum Core - PG0040/01 series ...

ETC

PG0040.102T
PG0040.102...

英文版

SMT Power Inductors - Shielded Drum Core - PG0040/01 series ...

PG0040.102T
PG0040.103...

英文版

SMT Power Inductors - Shielded Drum Core - PG0040/01 series ...

ETC

PG0040.103T
PG0040.103...

英文版

SMT Power Inductors - Shielded Drum Core - PG0040/01 series ...

PG0040.103T
PG0040.104...

英文版

SMT Power Inductors - Shielded Drum Core - PG0040/01 series ...

ETC

PG0040.104T

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