LTC1042CN8 Linear Technology, LTC1042CN8 Datasheet - Page 2

• Manufacturer Part Number: LTC1042CN8
• Description: IC CMOS COMPARATOR WINDOW 8DIP
• Manufacturer: Linear Technology
• Series: LTCMOS™r
• Type: Windowr

Specifications of LTC1042CN8

• Number Of Elements: 1
• Output Type: TTL
• Voltage - Supply: 2.8 V ~ 16 V
• Mounting Type: Through Hole
• Package / Case: 8-DIP (0.300", 7.62mm)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

ABSOLUTE AXI U RATI GS
(Note 1)
Total Supply Voltage (V
Input Voltage ..................................... V
Operating Temperature Range
Storage Temperature Range ................. –55°C to 150°C
Lead Temperature (Soldering, 10 sec).................. 300°C
Output Short Circuit Duration ....................... Continuous
ELECTRICAL CHARACTERISTICS
SYMBOL
I
R
PSR
I
I
T
V
V
LTC1042
2
temperature range, otherwise specifications are at T
BIAS
S(ON)
S(OFF)
D
OH
OL
IN
LTC1042C ......................................... –40°C to 85°C
LTC1042M (OBSOLETE) ................. –55°C to 125°C
PARAMETER
Center Error (Note 3)
Width Error (Note 4)
Input Bias Current
Average lnput Resistance
Input Voltage Range
Power Supply Range
Power Supply ON
Current (Note 6)
Power Supply OFF
Current (Note 6)
Response Time (Note 7)
Output Levels
Logic 1 Output
Logical 0 Output
W
+
to GND) ............................ 18V
W W
TEST CONDITIONS
V
V
V
V
V
V
f
V
V
LTC1042M
V
V
V
S
IN
+
+
+
+
+
+
+
+
+
+
= 1kHz (Note 5)
= 5V
= 5V, LTC1042C
= 5V
= 4.75V, l
= 4.75V, l
= 2.8V to 6V (Note 2)
= 6V to 15V (Note 2)
= 2.8V to 6V (Note 2)
= 6V to 15V (Note 2)
= 5V, T
, CENTER and WIDTH/2 Inputs
+
+0.3V to –0.3V
A
= 25°C, OSC = GND
OUT
OUT
U
A
= –360µA
= –1.6mA
= 25°C.
The
denotes the specifications which apply over the full operating
PACKAGE/ORDER I FOR ATIO
Consult LTC Marketing for parts specified with wider operating temperature ranges.
WINDOW
CENTER
WITHIN
Consider the N8 Package as an Alternate Source
GND
OBSOLETE PACKAGE
V
IN
T
JMAX
1
2
3
4
= 110 C,
8-LEAD CERDIP
8-LEAD PDIP
N8 PACKAGE
J8 PACKAGE
TOP VIEW
JA
= 150 C/W
GND
MIN
2.8
2.4
10
8
7
6
5
V
OSC
ABOVE
WINDOW
WIDTH / 2
+
±0.05
±0.05
0.001
0.001
±0.3
±0.6
±0.1
±0.1
±0.3
0.25
TYP
1.2
4.4
±1
15
80
±2
+
+
+
+
U
±0.15
±0.15
±0.3
±0.3
0.45
MAX
100
0.5
5.0
±3
±2
±6
±1
V
16
PART NUMBER
+
+
+
3
+
+
LTC1042CN8
LTC1042MJ8
W
ORDER
% WIDTH/2
% WIDTH/2
% WIDTH/2
% WIDTH/2
LTC1042 • POI01
UNITS
U
1042fa
MΩ
mV
mV
mV
mV
mA
nA
µA
µA
µs
V
V
V
V