lt1394cs8-trpbf Linear Technology Corporation, lt1394cs8-trpbf Datasheet - Page 2

• Manufacturer Part Number: lt1394cs8-trpbf
• Description: 7ns, Low Power, Single Supply, Ground-sensing Comparator
• Manufacturer: Linear Technology Corporation

ABSOLUTE
PACKAGE/ORDER
LT1394
Total Supply Voltage (V
Positive Supply Voltage ............................................. 7V
Negative Supply Voltage .......................................... – 7V
Differential Input Voltage ....................................... 12V
Input and Latch Current (Note 2) ........................ 10mA
Output Current (Continuous)(Note 2) ................. 20mA
Consult factory for Military grade parts.
ELECTRICAL CHARACTERISTICS
The
V
SYMBOL
V
I
I
V
CMRR
PSRR
A
V
2
OS
B
OS
CMR
V
OH
V
+
OS
T
= 5V, V
denotes specifications which apply over the full operating temperature range, otherwise specifications are T A = 25 C.
+IN
–IN
V
V
T
+
–
JMAX
8-LEAD PLASTIC MSOP
–
1
2
3
4
= – 5V, V
= 150 C,
MS8 PACKAGE
PARAMETER
Input Offset Voltage
Input Offset Voltage Drift
Input Offset Current
Input Bias Current
Input Voltage Range (Note 6)
Common Mode Rejection Ratio
Power Supply Rejection Ratio
Small Signal Voltage Gain
Output Voltage Swing High
TOP VIEW
JA
W
OUT
MAXIMUM
= 250 C/ W
(Q) = 1.4V, V
8
7
6
5
+
Q OUT
Q OUT
GND
LATCH
ENABLE
to V
W W
–
) ............................... 12V
INFORMATION
U
LATCH
MS8 PART MARKING
RATINGS
= V
ORDER PART
LT1394CMS8
CM
W
NUMBER
= 0V unless otherwise noted.
U
LTBH
CONDITIONS
R
(Note 5)
Single 5V Supply
– 5V V
– 5V V
Single 5V Supply
4.6V V
– 7V V
1V V
V
V
S
+
+
0V V
0V V
U
100 (Note 4)
4.6V, I
4.6V, I
OUT
(Note 1)
CM
CM
–
+
CM
CM
OUT
OUT
– 2V
5.4V
2V
3.5V, T
3.3V, T
3.5V, T
3.3V, T
Operating Temperature Range ................ – 40 C to 85 C
Specified Temperature Range (Note 3) ... – 40 C to 85 C
Junction Temperature ........................................... 150 C
Storage Temperature Range ................. – 65 C to 150 C
Lead Temperature (Soldering, 10 sec).................. 300 C
= 1mA
= 4mA
A
A
+IN
–IN
A
A
V
V
> 0 C
> 0 C
+
–
T
0 C
JMAX
0 C
1
2
3
4
8-LEAD PLASTIC SO
= 150 C,
S8 PACKAGE
TOP VIEW
+
–
JA
= 190 C/ W
8
7
6
5
Q OUT
Q OUT
GND
LATCH
ENABLE
MIN
750
2.7
2.4
– 5
55
55
55
55
50
65
0
1600
TYP
100
100
100
0.8
0.1
3.1
3.0
S8 PART MARKING
65
4
2
ORDER PART
LT1394CS8
LT1394IS8
NUMBER
MAX
1394
1394I
2.5
4.0
0.5
0.8
4.5
7.0
3.5
3.5
UNITS
V/ C
V/V
mV
mV
dB
dB
dB
dB
dB
dB
A
A
A
A
V
V
V
V