spt9687 Cadeka Microcircuits LLC., spt9687 Datasheet - Page 2

• Manufacturer Part Number: spt9687
• Description: Dual Ultrafast Voltage Comparator
• Manufacturer: Cadeka Microcircuits LLC.

ABSOLUTE MAXIMUM RATINGS (Beyond which damage may occur)
Supply Voltages
Input Voltages
Note: 1. Operation at any Absolute Maximum Rating is not implied. See Electrical Specifications for proper nominal
ELECTRICAL SPECIFICATIONS
T
PARAMETERS
DC ELECTRICAL CHARACTERISTICS
Input Offset Voltage
Input Offset Voltage
Offset Voltage Tempco
Input Bias Current
Input Bias Current
Input Offset Current
Input Offset Current
Input Common Mode Range
Latch Enable
Common Mode Range
Open Loop Gain
Input Resistance
Input Capacitance
Input Capacitance
Power Supply Sensitivity
Common Mode Rejection Ratio
Positive Supply Current
Negative Supply Current
Positive Supply Voltage
Negative Supply Voltage
Power Dissipation
OUTPUT LOGIC LEVELS (ECL 10 KH Compatible)
Output High
Output Low
AC ELECTRICAL CHARACTERISTICS
Propagation Delay
Latch Set-up Time
A
Positive Supply (V
Negative Supply (V
Ground Voltage Differential ...................... -0.5 to +0.5 V
Input Voltage ............................................ -4.0 to +4.0 V
Differential Input Voltage .......................... -5.0 to +5.0 V
Input Voltage, Latch Controls ..................... V
= +25 C, V
applied conditions in typical applications.
CC
= +5.0 V, V
CC
EE
to GND) .................. -0.5 to +6.0 V
to GND) ................ -6.0 to +0.5 V
EE
= -5.20 V, R
2
TEST
CONDITIONS
R
R
T
T
T
(LCC Package)
V
I
50 Ohms to -2 V
50 Ohms to -2 V
10 mV OD
L
OUTPUT
MIN
MIN
MIN
CC
S
S
= 50 Ohm, unless otherwise specified.
= 0 Ohms
= 0 Ohms
and V
<T
<T
<T
A
A
A
<T
<T
<T
= 0 mA
EE
EE
MAX
MAX
MAX
1
1
to 0.5 V
2
LEVEL
TEST
Output
Temperature
IV
IV
IV
IV
IV
IV
IV
IV
IV
III
III
V
V
V
V
V
I
I
I
I
I
I
I
I
Output Current ...................................................... 30 mA
Operating Temperature, ambient .............. -25 to +85 C
Lead Temperature, (soldering 60 seconds) ...... +300 C
Storage Temperature .............................. -65 to +150 C
-4.95
-1.95
4.75
-3.5
-1.0
-1.5
-2.5
-2.0
-.98
MIN
50
50
-3
SPT9687
4000
1
-5.2
100
185
5.0
2.0
0.6
25 C
junction ....................... +150 C
TYP
85
60
27
.5
4
6
7
3
1
7
MAX
+3
+3.5
+1.0
+1.5
+2.5
0
11
37
5.25
-5.45
250
-.81
-1.63
2.3
1
20
38
SPT9687
UNITS
mV
mV
V
V
V/V
k
pF
pF
dB
dB
mA
mA
V
V
mW
V
V
ns
ns
V/ C
A
A
A
A
3/21/97