A6821SLWTR-T Allegro Microsystems Inc, A6821SLWTR-T Datasheet
A6821SLWTR-T
Specifications of A6821SLWTR-T
A6821SLWTR-T
Available stocks
Related parts for A6821SLWTR-T
A6821SLWTR-T Summary of contents
Page 1
DABiC-5 8-Bit Serial Input Latched Sink Drivers This part is in production but has been determined to be LAST TIME BUY. This classification indicates that the product is obsolete and notice has been given. Sale of this device is currently ...
Page 2
DABiC-5 8-Bit Serial Input Latched Sink Drivers Features and Benefits ▪ 3 logic supply range ▪ Power on reset (POR) ▪ MHz data input rate ▪ CMOS, TTL compatible ▪ –40°C operation available ▪ Schmitt ...
Page 3
... A6821 DABiC-5 8-Bit Serial Input Latched Sink Drivers Selection Guide Part Number Package A6821SA-T 16-pin DIP A6821SLWTR-T 16-pin wide body SOIC Absolute Maximum Ratings Characteristic Logic Supply Voltage Input Voltage Range Output Voltage Continuous Output Current Power Dissipation Operating Ambient Temperature ...
Page 4
A6821 DABiC-5 8-Bit Serial Input Latched Sink Drivers ELECTRICAL CHARACTERISTICS Characteristic Symbol Output Leakage Current Collector–Emitter Saturation V CE(SAT) Voltage V Input Voltage V Input Resistance V Serial Data Output Voltage V Maximum Clock Frequency 2 I Logic Supply Current ...
Page 5
A6821 DABiC-5 8-Bit Serial Input Latched Sink Drivers Timing Requirements and Specifi cations CLOCK SERIAL DATA IN SERIAL DATA OUT STROBE OUTPUT ENABLE OUT OUTPUT ENABLE OUT Key A Data Active Time Before Clock Pulse (Data Set-Up Time) B Data ...
Page 6
A6821 DABiC-5 8-Bit Serial Input Latched Sink Drivers Maximum Allowable Duty Cycle, I Number of Outputs ON A6821SA/A6821EA A6821SLW Terminal List Table Name * There is an indeterminate resistance between logic ground and power ground. For proper operation, these terminals ...
Page 7
A6821 DABiC-5 8-Bit Serial Input Latched Sink Drivers Package A 16-pin DIP 1 CLOCK CLK SERIAL 2 DATA IN LOGIC 3 GROUND LOGIC SUPPLY SERIAL 5 DATA OUT 6 ST STROBE OUTPUT 7 OE ENABLE POWER 8 ...
Page 8
A6821 DABiC-5 8-Bit Serial Input Latched Sink Drivers 19.05±0. 1.27 MIN +0.25 1.52 –0.38 0.46 ±0.12 10.30±0. 16X 0.10 C 0.41 ±0.10 For Reference Only Dimensions in millimeters (reference JEDEC MS-013 AA) ...
Page 9
A6821 DABiC-5 8-Bit Serial Input Latched Sink Drivers Copyright ©2004-2010, Allegro MicroSystems, Inc. The products described here are manufactured under one or more U.S. patents or U.S. patents pending. Allegro MicroSystems, Inc. reserves the right to make, from time to ...