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MAX9690

Description
Ultra-Fast ECL-Output Comparator
File Size27KB,4 Pages
ManufacturerMaxim
Websitehttps://www.maximintegrated.com/en.html
Download Datasheet Compare View All

MAX9690 Overview

Ultra-Fast ECL-Output Comparator

19-2401; Rev 3; 3/97
Ultra-Fast ECL-Output Comparator
_______________General Description
The MAX9690 is an ultra-fast ECL comparator manufac-
tured with a high-frequency bipolar process (f
T
= 6GHz)
capable of very short propagation delays. This design
maintains the excellent DC matching characteristics nor-
mally found only in slower comparators. The MAX9690 is
similar in function to the MAX9685, except the latch-
enable input is eliminated.
The MAX9690 is pin-compatible with the CMP-08 but
exceeds the AC characteristics of that device.
The MAX9690 has differential inputs and complemen-
tary outputs that are fully compatible with ECL-logic lev-
els. Output current levels are capable of driving 50Ω
terminated transmission lines. The ultra-fast operation
makes signal processing possible at frequencies in
excess of 600MHz.
____________________________Features
o
1.3ns Propagation Delay
o
+5V, -5.2V Power Supplies
o
Pin-Compatible with CMP-08
o
Available in Commercial, Extended-Industrial,
and Military Temperature Ranges
o
Available in Small-Outline Package
MAX9690
______________Ordering Information
PART
MAX9690CPA-4
MAX9690CSA
MAX9690CJA
MAX9690EPA
MAX9690ESA
MAX9690MJA-4
TEMP. RANGE
0°C to +70°C
0°C to +70°C
0°C to +70°C
-40°C to +85°C
-40°C to +85°C
-55°C to +125°C
PIN-PACKAGE
8 Plastic DIP
8 SO
8 CERDIP
8 Plastic DIP
8 SO
8 CERDIP
________________________Applications
High-Speed A/D Converters
High-Speed Line Receivers
Peak Detectors
Threshold Detectors
________________Functional Diagram
__________________Pin Configuration
TOP VIEW
IN+
Q OUT
IN-
R
L
R
L
Q OUT
V+ 1
IN+ 2
IN- 3
MAX9690
8
7
6
5
GND1
GND2
Q OUT
Q OUT
V
T
V- 4
DIP/SO
THE OUTPUTS ARE OPEN EMITTERS, REQUIRING
EXTERNAL PULL-DOWN RESISTORS. THESE RESISTORS
MAY BE WITHIN 50Ω–200Ω CONNECTED TO -2.0V, OR
240Ω–2kΩ CONNECTED TO -5.2V.
________________________________________________________________
Maxim Integrated Products
1
For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800.
For small orders, phone 408-737-7600 ext. 3468.

MAX9690 Related Products

MAX9690 MAX9690MJA-4 MAX9690ESA MAX9690EPA MAX9690CSA MAX9690CJA MAX9690CPA-4
Description Ultra-Fast ECL-Output Comparator Ultra-Fast ECL-Output Comparator Ultra-Fast ECL-Output Comparator Ultra-Fast ECL-Output Comparator Ultra-Fast ECL-Output Comparator Ultra-Fast ECL-Output Comparator Ultra-Fast ECL-Output Comparator
Is it Rohs certified? - incompatible incompatible incompatible incompatible incompatible incompatible
Maker - Maxim Maxim Maxim Maxim Maxim -
Parts packaging code - DIP SOIC DIP SOIC DIP DIP
package instruction - CERDIP-8 SOP-8 PLASTIC, DIP-8 SOP-8 CERDIP-8 PLASTIC, DIP-8
Contacts - 8 8 8 8 8 8
Reach Compliance Code - _compli _compli _compli _compli _compli _compli
ECCN code - EAR99 EAR99 EAR99 EAR99 EAR99 EAR99
Amplifier type - COMPARATOR COMPARATOR COMPARATOR COMPARATOR COMPARATOR COMPARATOR
Maximum average bias current (IIB) - 40 µA 30 µA 30 µA 30 µA 30 µA 30 µA
Maximum bias current (IIB) at 25C - 20 µA 20 µA 20 µA 20 µA 20 µA 20 µA
Maximum input offset voltage - 8000 µV 7000 µV 7000 µV 7000 µV 7000 µV 7000 µV
JESD-30 code - R-GDIP-T8 R-PDSO-G8 R-PDIP-T8 R-PDSO-G8 R-GDIP-T8 R-PDIP-T8
JESD-609 code - e0 e0 e0 e0 e0 e0
Humidity sensitivity level - 1 1 1 1 1 1
Negative supply voltage upper limit - -6 V -6 V -6 V -6 V -6 V -6 V
Nominal Negative Supply Voltage (Vsup) - -5.2 V -5.2 V -5.2 V -5.2 V -5.2 V -5.2 V
Number of functions - 1 1 1 1 1 1
Number of terminals - 8 8 8 8 8 8
Maximum operating temperature - 125 °C 85 °C 85 °C 70 °C 70 °C 70 °C
Package body material - CERAMIC, GLASS-SEALED PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY CERAMIC, GLASS-SEALED PLASTIC/EPOXY
encapsulated code - DIP SOP DIP SOP DIP DIP
Encapsulate equivalent code - DIP8,.3 SOP8,.25 DIP8,.3 SOP8,.25 DIP8,.3 DIP8,.3
Package shape - RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
Package form - IN-LINE SMALL OUTLINE IN-LINE SMALL OUTLINE IN-LINE IN-LINE
power supply - 5,-5.2 V 5,-5.2 V 5,-5.2 V 5,-5.2 V 5,-5.2 V 5,-5.2 V
Certification status - Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
Nominal response time - 2.4 ns 2 ns 2 ns 2 ns 2 ns 2 ns
Supply voltage upper limit - 6 V 6 V 6 V 6 V 6 V 6 V
Nominal supply voltage (Vsup) - 5 V 5 V 5 V 5 V 5 V 5 V
surface mount - NO YES NO YES NO NO
technology - BIPOLAR BIPOLAR BIPOLAR BIPOLAR BIPOLAR BIPOLAR
Temperature level - MILITARY INDUSTRIAL INDUSTRIAL COMMERCIAL COMMERCIAL COMMERCIAL
Terminal surface - Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb)
Terminal form - THROUGH-HOLE GULL WING THROUGH-HOLE GULL WING THROUGH-HOLE THROUGH-HOLE
Terminal pitch - 2.54 mm 1.27 mm 2.54 mm 1.27 mm 2.54 mm 2.54 mm
Terminal location - DUAL DUAL DUAL DUAL DUAL DUAL
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