Rainbow Electronics MAX9693 - Manual (Page 2)

MAX9691/MAX9692/MAX9693
Single/Dual, Ultra-Fast, ECL-Output
Comparators with Latch Enable
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ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS
(V CC = +5V, V EE = -5.2V, R L = 50 Ω to V
T , V T = -2V, LE = 0, T A = T MIN to T MAX , unless otherwise noted.)
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
Supply Voltage (V CC ) ...............................................-0.3V to +6V
Supply Voltage (V EE )................................................-6V to +0.3V
Input Voltage....................................(V CC + 0.3V) to (V EE - 0.3V)
Output Short-Circuit Duration ....................................Continuous
Differential Input Voltage ......................................................±5V
Latch Enable ...............................................(V
EE - 0.3V) to +0.3V
Output Current ....................................................................50mA
Input Current ....................................................................±25mA
Continuous Power Dissipation (T
A = +70°C)
8-Pin µMAX (derate 4.1mW/°C above 70°C)...............330mW
8-Pin SO (derate 5.88mW/°C above +70°C) ...............471mW
8-Pin PDIP (derate 10.53mW/°C above +70°C)...........842mW
10-Pin µMAX (derate 5.6mW/°C above +70°C)...........444mW
16-Pin QSOP (derate 8.3mW/°C above +70°C) ..........667mW
16-Pin SO (derate 8.7mW/°C above +70°C) ...............696mW
16-Pin PDIP (derate 9.09mW/°C above +70°C) ..........727mW
Operating Temperature Range ...........................-40°C to +85°C
Junction Temperature ......................................................+150°C
Storage Temperature Range .............................-55°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
T A = +25 °C -6.5 6.5
Input Offset Voltage V OS
T A = T MIN to T MAX -11.5 11.5
mV
Temperature Coefficient ∆V
OS / ∆T 10 µV/°C
T A = +25 °C 0.2 5
Input Offset Current I OS
T A = T MIN to T MAX 8
µA
T
A
= +25 °C 6 20
Input Bias Current I B
T A = T MIN to T MAX 30
µA
Input Voltage Range V CM Note 1 -2.5 +3.0 V
Common-Mode Rejection Ratio CMRR -2.5V ≤ V
CM
≤ +3.0V (Note 1) 60 80 dB
Positive Power-Supply Rejection
Ratio
+PSRR 4.5V ≤ V
CC
≤ 5.5V 60 dB
Negative Power-Supply
Rejection Ratio
-PSRR -5.7V ≤ V
EE
≤ -4.7V 60 dB
Open-Loop Gain AOL V CM = 0 70 dB
Differential Input Resistance R IN -10mV < V IN < 10mV 60 k Ω
Differential Input Clamp Voltage 1.7 V
Input Capacitance C IN 3 pF
Latch Enable Input Current High I IH(LE) V IH(LE) = 1.1V 60 120 µA
Latch Enable Input Current Low I IL(LE) V IL(LE) = 1.5V 0.2 10 µA
Latch E nab l e Log i c H i g h V ol tag e V IH(LE) -1.1 V
Latch Enable Logic Low Voltage V IL(LE) -1.5 V
T A = T MIN -1.2 -0.87
T A = T MAX -0.99 -0.70 Logic Output High Voltage V OH
T A = +25°C -1.06 -0.76
V
T A = T MIN -1.93 -1.57
T A = T MAX -1.89 -1.51
Logic Output Low Voltage V OL
T A = +25°C -1.89 -1.55
V