V-
OUTPUT 2
N/C GND 2 IN+ 2
N/C N/C N/C N/C N/C
OUTPUT 1
9 10 11 12 13
3 2 1 20 19
18
N/C17
V+16
N/C15
IN- 214IN- 1
N/C
IN+ 1
N/C
GND 1 4
5
6
7
8
LM119QML
www.ti.com
SNOSAN3B –JULY 2008–REVISED MARCH 2013
LM119QML High Speed Dual Comparator
Check for Samples: LM119QML
1
FEATURES
DESCRIPTION
The LM119 is a precision high speed dual
2
• Available with radiation ensured
comparator fabricated on a single monolithic chip. It
– High Dose Rate 100 krad(Si)
is designed to operate over a wide range of supply
– ELDRS Free 100 krad(Si)
voltages down to a single 5V logic supply and
ground. Further, it has higher gain and lower input
• Two independent comparators
currents than devices like the LM710. The
• Operates from a single 5V supply
uncommitted collector of the output stage makes the
• Typically 80 ns response time at ±15V
LM119 compatible with RTL, DTL and TTL as well as
capable of driving lamps and relays at currents up to
• Minimum fan-out of 2 each side
25 mA.
• Maximum input current of 1 μA over
temperature
Although designed primarily for applications requiring
operation from digital logic supplies, the LM119 is
• Inputs and outputs can be isolated from
fully specified for power supplies up to ±15V. It
system ground
features faster response than the LM111 at the
• High common mode slew rate
expense of higher power dissipation. However, the
high speed, wide operating voltage range and low
package count make the LM119 much more versatile
than older devices like the LM711.
Connection Diagrams
CDIP Package LCCC Package
Figure 1. Top View Figure 2. Top View
Package Number J0014A Package Number NAJ0020A
TO-100 Package
Case is connected to pin 5 (V
−
).
Figure 3. Top View Figure 4. Top View
Package Number LME0010C Package Number NAD0010A, NAC0010A
1
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Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
2All trademarks are the property of their respective owners.
PRODUCTION DATA information is current as of publication date.
Copyright © 2008–2013, Texas Instruments Incorporated
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
