L293 datasheet(3/7 Pages) STMICROELECTRONICS

Part #	L293

Description	PUSH-PULL FOUR CHANNEL DRIVER WITH DIODES

Download	7 Pages

Scroll/Zoom	100%

Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

Logo

3 / 7 page

ELECTRICAL CHARACTERISTICS (for each channel, VS =24 V, VSS = 5 V, Tamb =25

°C, unless

otherwise specified)

Symbol

Parameter

Test Conditions

Min.

Typ.

Max.

Unit

VS

Supply Voltage (pin 10)

VSS

36

V

VSS

Logic Supply Voltage (pin 20)

4.5

36

V

IS

Total Quiescent Supply Current

(pin 10)

Vi =L ; IO =0 ; Ven =H

2

6

mA

Vi =H ; IO =0 ; Ven = H

16

24

mA

Ven =L

4

mA

ISS

Total Quiescent Logic Supply

Current (pin 20)

Vi =L ; IO =0 ; Ven = H

44

60

mA

Vi =H ; IO =0 ; Ven = H

16

22

mA

Ven = L

16

24

mA

VIL

Input Low Voltage (pin 2, 9, 12,

19)

– 0.3

1.5

V

VIH

Input High Voltage (pin 2, 9,

12, 19)

VSS

≤ 7 V

2.3

VSS

V

VSS > 7 V

2.3

7

V

IIL

Low Voltage Input Current (pin

2, 9, 12, 19)

VIL = 1.5 V

– 10

µA

IIH

High Voltage Input Current (pin

2, 9, 12, 19)

2.3 V

≤ VIH ≤ VSS – 0.6 V

30

100

µA

Ven L

Enable Low Voltage

(pin 1, 11)

– 0.3

1.5

V

Ven H

Enable High Voltage

(pin 1, 11)

VSS

≤ 7 V

2.3

VSS

V

VSS > 7 V

2.3

7

V

Ien L

Low Voltage Enable Current

(pin 1, 11)

Ven L = 1.5 V

– 30

– 100

µA

Ien H

High Voltage Enable Current

(pin 1, 11)

2.3 V

≤ Ven H ≤ VSS – 0.6 V

± 10

µA

VCE(sat)H

Source Output Saturation

Voltage (pins 3, 8, 13, 18)

IO = – 0.6 A

1.4

1.8

V

VCE(sat)L

Sink Output Saturation Voltage

(pins 3, 8, 13, 18)

IO = + 0.6 A

1.2

1.8

V

VF

Clamp Diode Forward Voltage

IO = 600nA

1.3

V

tr

Rise Time (*)

0.1 to 0.9 VO

250

ns

tf

Fall Time (*)

0.9 to 0.1 VO

250

ns

ton

Turn-on Delay (*)

0.5 Vi to 0.5 VO

750

ns

toff

Turn-off Delay (*)

0.5 Vi to 0.5 VO

200

ns

(*) See fig. 1.

L293D - L293DD

3/7

Similar Part No. - L293

Manufacturer	Part #	Datasheet	Description
Texas Instruments	L293	496Kb / 19P	[Old version datasheet] QUADRUPLE HALF-H DRIVER
Texas Instruments	L293	495Kb / 18P	[Old version datasheet] QUADRUPLE HALF-H DRIVERS
STMicroelectronics	L293B	193Kb / 12P	PUSH-PULL FOUR CHANNEL DRIVERS April 1993
	L293B	592Kb / 7P	PUSH-PULL FOUR CHANNEL DRIVERS July 2003
	L293B	598Kb / 7P	PUSH-PULL FOUR CHANNEL DRIVERS

More results

Similar Description - L293

Manufacturer	Part #	Datasheet	Description
STMicroelectronics	L293D	865Kb / 7P	PUSH-PULL FOUR CHANNEL DRIVER WITH DIODES
	L2293Q	278Kb / 12P	Push-pull four channel driver with diodes
	L293DD013TR	862Kb / 7P	PUSH-PULL FOUR CHANNEL DRIVER WITH DIODES July 2003
	L2293QTR	281Kb / 13P	Push-pull four channel driver with diodes
National Semiconductor ...	LM18293	144Kb / 6P	Four Channel Push-Pull Driver
STMicroelectronics	L293C	74Kb / 5P	PUSH-BRIDGE DRIVER PUSH-PULL FOUR CHANNEL/DUAL
NTE Electronics	NTE1749	25Kb / 3P	Integrated Circuit Push-Pull Four Channel Driver
STMicroelectronics	L293B	598Kb / 7P	PUSH-PULL FOUR CHANNEL DRIVERS
	L293B	193Kb / 12P	PUSH-PULL FOUR CHANNEL DRIVERS April 1993
	L293B	592Kb / 7P	PUSH-PULL FOUR CHANNEL DRIVERS July 2003

More results

L293 Datasheet(PDF) 3 Page - STMicroelectronics

L293 Datasheet(HTML) 3 Page - STMicroelectronics

Similar Part No. - L293

Similar Description - L293

Html Pages

1 2 3 4 5 6 7

Datasheet Download

Link URL