Differential Comparator – LM111

Differential Comparator with Strobe in bare die form

Operates from single 5V supply

Input bias current: 150nA max over temperature

Offset current: 20nA max over temperature

 

 

 

 

 

 

 

 

 

Differential input voltage range: ±30V

Power consumption: 135mW at ±15V

Offset voltage null capability

Strobe capability

Characterized over full military temperature range.

Rev 1.1

21/02/19

Features:

The following part suffixes apply:

No suffix - MIL-STD-883 /2010B Visual Inspection

“H” - MIL-STD-883 /2010B Visual Inspection

+ MIL-PRF-38534 Class H LAT

The LM111 voltage comparator operates over a wide

range of supply voltages; from standard ±15V Op-Amp

supplies down to a single 3V supply and with low input

currents. Device output is compatible with RTL, DTL,

and TTL as well as MOS circuits. The device can drive

lamps or relays, switching voltages up to 50V at

currents as high as 50mA. Both the inputs and the

outputs of the LM111 can be isolated from system

ground, and the output can drive loads referred to

ground, the positive supply, or the negative supply.

Offset balancing and strobe capability are provided

and outputs can be wire-ORed.

Description

Ordering Information

Die Dimensions in µm (mils)

1690 (67)

Die id

 

“K” - MIL-STD-883 /2010A Visual Inspection (Space)

+ MIL-PRF-38534 Class K LAT

 

 

LAT = Lot Acceptance Test.

For further information on LAT process flows see below.

 

www.siliconsupplies.com\quality\bare-die-lot-qualification

 

 

Supply Formats:

Mechanical Specification

 

Default – Die in Waffle Pack (100 per tray capacity)

Die Size (Unsawn)

1690 x 1180

µm

67 x 46

mils

 

Sawn Wafer on Tape – On request

Unsawn Wafer – On request

90 x 90

µm

Minimum Bond Pad Size

3.54 x 3.54

mils

280 (±20)

µm

 

Die Thickness

 

11.02 (±0.79)

mils

Die Thickness <> 280µm(11 Mils) – On request

Top Metal Composition

Al 1%Si 1.1µm

Assembly into Metal or Ceramic Package – On request

Back Metal Composition

N/A – Bare Si

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