Part Details for SN74ALS561ADWRE4 by Texas Instruments
Overview of SN74ALS561ADWRE4 by Texas Instruments
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (3 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (3 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Part Details for SN74ALS561ADWRE4
SN74ALS561ADWRE4 CAD Models
SN74ALS561ADWRE4 Part Data Attributes
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SN74ALS561ADWRE4
Texas Instruments
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Datasheet
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SN74ALS561ADWRE4
Texas Instruments
ALS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO20, PLASTIC, SO-16
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Rohs Code | Yes | |
Part Life Cycle Code | Obsolete | |
Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
Part Package Code | SOIC | |
Package Description | SOP, SOP20,.4 | |
Pin Count | 20 | |
Reach Compliance Code | unknown | |
HTS Code | 8542.39.00.01 | |
Additional Feature | TCO OUTPUT; COUNT ENABLE INPUTS | |
Count Direction | UP | |
Family | ALS | |
JESD-30 Code | R-PDSO-G20 | |
Length | 12.8 mm | |
Load Capacitance (CL) | 50 pF | |
Load/Preset Input | YES | |
Logic IC Type | BINARY COUNTER | |
Max I(ol) | 0.008 A | |
Mode of Operation | SYNCHRONOUS | |
Number of Bits | 4 | |
Number of Functions | 1 | |
Number of Terminals | 20 | |
Operating Temperature-Max | 70 °C | |
Operating Temperature-Min | ||
Output Characteristics | 3-STATE | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | SOP | |
Package Equivalence Code | SOP20,.4 | |
Package Shape | RECTANGULAR | |
Package Style | SMALL OUTLINE | |
Packing Method | TR | |
Peak Reflow Temperature (Cel) | NOT SPECIFIED | |
Power Supply Current-Max (ICC) | 33 mA | |
Prop. Delay@Nom-Sup | 18 ns | |
Propagation Delay (tpd) | 18 ns | |
Qualification Status | Not Qualified | |
Seated Height-Max | 2.65 mm | |
Supply Voltage-Max (Vsup) | 5.5 V | |
Supply Voltage-Min (Vsup) | 4.5 V | |
Supply Voltage-Nom (Vsup) | 5 V | |
Surface Mount | YES | |
Technology | TTL | |
Temperature Grade | COMMERCIAL | |
Terminal Form | GULL WING | |
Terminal Pitch | 1.27 mm | |
Terminal Position | DUAL | |
Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
Trigger Type | POSITIVE EDGE | |
Width | 7.5 mm | |
fmax-Min | 30 MHz |
Alternate Parts for SN74ALS561ADWRE4
This table gives cross-reference parts and alternative options found for SN74ALS561ADWRE4. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of SN74ALS561ADWRE4, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
Part Number | Description | Manufacturer | Compare |
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SN74ALS561ADWG4 | ALS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO20, GREEN, PLASTIC, SOIC-20 | Texas Instruments | SN74ALS561ADWRE4 vs SN74ALS561ADWG4 |
SN74ALS561ADWE4 | ALS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO20, PLASTIC, SO-16 | Texas Instruments | SN74ALS561ADWRE4 vs SN74ALS561ADWE4 |
SN74ALS561ADWRG4 | ALS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO20, GREEN, PLASTIC, SOIC-20 | Texas Instruments | SN74ALS561ADWRE4 vs SN74ALS561ADWRG4 |