Datasheet Texas Instruments ULN2803A — Datenblatt
Hersteller | Texas Instruments |
Serie | ULN2803A |
Darlington Transistor Array
Datenblätter
ULN2803A Darlington Transistor Arrays datasheet
PDF, 989 Kb, Revision: H, Datei veröffentlicht: Feb 14, 2017
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Preise
Status
ULN2803ADW | ULN2803ADWG4 | ULN2803ADWR | ULN2803ADWRG4 | |
---|---|---|---|---|
Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) |
Manufacture's Sample Availability | Yes | Yes | Yes | Yes |
Verpackung
ULN2803ADW | ULN2803ADWG4 | ULN2803ADWR | ULN2803ADWRG4 | |
---|---|---|---|---|
N | 1 | 2 | 3 | 4 |
Pin | 18 | 18 | 18 | 18 |
Package Type | DW | DW | DW | DW |
Industry STD Term | SOIC | SOIC | SOIC | SOIC |
JEDEC Code | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G |
Package QTY | 40 | 40 | 2000 | 2000 |
Carrier | TUBE | TUBE | LARGE T&R | LARGE T&R |
Device Marking | ULN2803A | ULN2803A | ULN2803A | ULN2803A |
Width (mm) | 7.5 | 7.5 | 7.5 | 7.5 |
Length (mm) | 11.5 | 11.5 | 11.5 | 11.5 |
Thickness (mm) | 2.35 | 2.35 | 2.35 | 2.35 |
Pitch (mm) | 1.27 | 1.27 | 1.27 | 1.27 |
Max Height (mm) | 2.65 | 2.65 | 2.65 | 2.65 |
Mechanical Data | Herunterladen | Herunterladen | Herunterladen | Herunterladen |
Parameter
Parameters / Models | ULN2803ADW | ULN2803ADWG4 | ULN2803ADWR | ULN2803ADWRG4 |
---|---|---|---|---|
Delay Time(Typ), ns | 130 | 130 | 130 | 130 |
Drivers Per Package | 8 | 8 | 8 | 8 |
Input Compatibility | CMOS,TTL | CMOS,TTL | CMOS,TTL | CMOS,TTL |
Iout/ch(Max), mA | 500 | 500 | 500 | 500 |
Iout_off(Typ), uA | 50 | 50 | 50 | 50 |
Output Voltage(Max), V | 50 | 50 | 50 | 50 |
Package Group | SOIC | SOIC | SOIC | SOIC |
Package Size: mm2:W x L, PKG | 18SOIC: 119 mm2: 10.3 x 11.55(SOIC) | 18SOIC: 119 mm2: 10.3 x 11.55(SOIC) | 18SOIC: 119 mm2: 10.3 x 11.55(SOIC) | 18SOIC: 119 mm2: 10.3 x 11.55(SOIC) |
Peak Output Current, mA | 500 | 500 | 500 | 500 |
Rating | Catalog | Catalog | Catalog | Catalog |
Switching Voltage(Max), V | 50 | 50 | 50 | 50 |
Vol@Lowest Spec Current(Typ), mV | 900 | 900 | 900 | 900 |
Öko-Plan
ULN2803ADW | ULN2803ADWG4 | ULN2803ADWR | ULN2803ADWRG4 | |
---|---|---|---|---|
RoHS | Compliant | Compliant | Compliant | Compliant |
Anwendungshinweise
- Improved Thermal Dissipation and Energy Efficiency for Peripheral DrivingPDF, 330 Kb, Datei veröffentlicht: Oct 30, 2014
- Stepper Motor Driving with Peripheral Drivers (Rev. A)PDF, 172 Kb, Revision: A, Datei veröffentlicht: Dec 2, 2016
This application report describes in detail how to interface stepper motors with TI peripheral drivers. Primarily, this report discusses how to connect and drive stepper motors, including the stepper motor driving patterns. Advantages and disadvantages to each stepping pattern are discussed; and logic tables, timing diagrams, and pictorial representations of each driving pattern are provided.
Modellreihe
Serie: ULN2803A (4)
Herstellerklassifikation
- Semiconductors> Interface> Other Interface> Peripheral Driver and Actuator