E-L293DD STMicroelectronics, E-L293DD Datasheet - Page 4

• Manufacturer Part Number: E-L293DD
• Description: Motor / Motion / Ignition Controllers & Drivers Push-Pull 4-Channel
• Manufacturer: STMicroelectronics
• Type: 18 Bit Buffer / Driver with 3 State Outputr

Specifications of E-L293DD

• Operating Supply Voltage: 7 V
• Supply Current: 128 mA
• Mounting Style: SMD/SMT
• Package / Case: SO-20
• Operating Temperature: 85 C
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

L293D - L293DD
TRUTH TABLE (one channel)
Z = High output impedance
(*) Relative to the considered channel
Figure 2: Junction to ambient thermal resistance vs. area on board heatsink (SO12+4+4 package)
4/7
Input
H
H
L
L
Enable (*)
H
H
L
L
Output
H
Z
Z
L
Figure 1: Switching Times