A6812ELWTR-T Allegro Microsystems Inc, A6812ELWTR-T Datasheet

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A6812ELWTR-T

Manufacturer Part Number
A6812ELWTR-T
Description
IC SOURCE DRVR 20BIT SER 28SOIC
Manufacturer
Allegro Microsystems Inc
Type
Low Sider
Datasheet

Specifications of A6812ELWTR-T

Input Type
Parallel/Serial
Number Of Outputs
20
Current - Output / Channel
25mA
Current - Peak Output
40mA
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
28-SOIC (7.5mm Width)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Voltage - Supply
-
On-state Resistance
-

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
A6812ELWTR-T
Manufacturer:
QUICKFILT
Quantity:
870
Allegro MicroSystems, Inc. reserves the right to make, from time to time, revisions to the anticipated product life cycle plan
for a product to accommodate changes in production capabilities, alternative product availabilities, or market demand. The
information included herein is believed to be accurate and reliable. However, Allegro MicroSystems, Inc. assumes no respon-
sibility for its use; nor for any infringements of patents or other rights of third parties which may result from its use.
DABiC-IV 20-Bit Serial-Input Latched Source Driver
For existing customer transition, and for new customers or new appli-
cations, contact Allegro Sales.
This device is no longer in production. The device should not be
purchased for new design applications. Samples are no longer available.
Date of status change: November 1, 2010
Recommended Substitutions:
NOTE: For detailed information on purchasing options, contact your
local Allegro field applications engineer or sales representative.
Discontinued Product
A6812

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A6812ELWTR-T Summary of contents

Page 1

DABiC-IV 20-Bit Serial-Input Latched Source Driver Discontinued Product This device is no longer in production. The device should not be purchased for new design applications. Samples are no longer available. Date of status change: November 1, 2010 Recommended Substitutions: For ...

Page 2

Features and Benefits ▪ Controlled output slew rate ▪ High-speed data storage ▪ minimum output break down ▪ High data-input rate ▪ PNP active pull-downs ▪ Low output-saturation voltages ▪ Low-power CMOS logic and latches ▪ Improved replacements ...

Page 3

... K-) ap pli ca tions. Pack age styles are provided for surface-mount SOIC (suffix -LW), or minimum-area surface-mount PLCC (suffix Selection Guide Part Number Pb-free A6812EEPTR – 800 pieces/13-in. reel A6812EEPTR-T Yes A6812ELWTR-T Yes 1000 pieces/13-in. reel A6812KLWTR-T Yes 1000 pieces/13-in. reel A6812SEPTR – 800 pieces/13-in. reel A6812SEPTR-T ...

Page 4

A6812 Absolute Maximum Ratings* Characteristic Logic Supply Voltage Driver Supply Voltage Input Voltage Range Continuous Output Current Range Operating Ambient Temperature Maximum Junction Temperature Storage Temperature *Caution: These CMOS devices have input static protection (Class 2) but are still susceptible ...

Page 5

A6812 EP Package OUT OUT 12 TYPICAL INPUT CIRCUIT IN DABiC-IV 20-Bit Serial-Input SUPPLY SERIAL DATA OUT 25 OUT OUT 8 BLANKING GROUND Dwg. PP-059-1 ...

Page 6

A6812 Serial Shift Register Contents Data Clock Input Input ... N ... N ... N ...

Page 7

A6812 ELECTRICAL CHARACTERISTICS at T A6812K-), less otherwise noted BB Characteristic Symbol Output Leakage Current I Output Voltage V OUT(1) V OUT(0) Output Pull-Down Current I OUT(0) Input Voltage V V Input Current I I ...

Page 8

A6812 TIMING REQUIREMENTS and SPECIFICATIONS CLOCK SERIAL DATA IN SERIAL DATA OUT STROBE BLANKING OUT N BLANKING OUT N A. Data Active Time Before Clock Pulse (Data Set-Up Time), t ........................................ 25 ns su(D) B. Data Active Time After Clock ...

Page 9

A6812 12.45±0.13 28X DABiC-IV 20-Bit Serial-Input EP Package, 28-Pin PLCC 12.45±0.13 11.51±0. 11.51±0.08 0.74±0.08 0.10 C 0.43±0.10 5.21±0.36 5.21±0.36 For Reference Only (reference JEDEC MS-018 AB) Dimensions in millimeters Dimensions exclusive of mold flash, gate burrs, ...

Page 10

A6812 17.90±0. 28X 0.1 C 0.41 ±0.10 For Reference Only (Reference JEDEC MS-013 AE) Dimensions exclusive of mold flash, gate burrs, and dambar protrusions Exact case and lead configuration at supplier discretion within limits shown Copyright ...

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