LT1671 Linear Technology, LT1671 Datasheet - Page 2

• Manufacturer Part Number: LT1671
• Description: 60ns/ Low Power/ Single Supply/ Ground-Sensing Comparator
• Manufacturer: Linear Technology

ABSOLUTE
PACKAGE/ORDER
The
V
LT1671
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
SYMBOL
V
I
I
V
CMRR
PSRR
A
2
OS
B
OS
CMR
V
+
V
T
OS
= 5V, V
denotes specifications which apply over the full operating temperature range, otherwise specifications are T
+IN
–IN
V
V
+
–
T
8-LEAD PLASTIC MSOP
JMAX
1
2
3
4
–
= – 5V, V
MS8 PACKAGE
= 150 C,
TOP VIEW
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
JA
OUT
W
MAXIMUM
= 250 C/ W
8
7
6
5
(Q) = 1.4V, V
Q OUT
Q OUT
GND
LATCH
ENABLE
+
to V
W W
–
) ............................... 12V
INFORMATION
U
LATCH
MS8 PART MARKING
RATINGS
= V
ORDER PART
LT1671CMS8
CM
W
NUMBER
= 0V unless otherwise noted.
LTCT
U
CONDITIONS
R
(Note 5)
Single 5V Supply
– 5V V
– 5V V
Single 5V Supply
4.6V V
– 7V V
1V V
S
0V V
0V V
U
100 (Note 4)
(Note 1)
OUT
CM
CM
–
+
CM
CM
– 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
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
2500
MIN
– 5
55
55
55
55
50
60
0
5000
TYP
120
100
100
0.8
10
85
90
S8 PART MARKING
4
ORDER PART
A
LT1671CS8
LT1671IS8
= 25 C.
NUMBER
1671
1671I
MAX
100
150
280
350
2.5
4.0
3.5
3.5
UNITS
V/ C
V/V
mV
mV
nA
nA
nA
nA
dB
dB
dB
dB
dB
dB
V
V