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MX7820UE/883B Datasheet

Download or read online Maxim Integrated MX7820UE/883B CMOS HIGH-SPEED 8-BIT A/D CONVERTER WITH TRACK AND HOLD pdf datasheet.



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SCOPE:
CMOS HIGHSPEED 8-BIT A/D CONVERTER WITH TRACK AND HOLD
Device Type
Generic Number
01
MX7820U(x)/883B
02
MX7820T(x)/883B
Case Outline(s). The case outlines shall be designated in Mil-Std-1835 and as follows:
Outline Letter
Mil-Std-1835
MAXIM SMD
Q
R
GDIP1-T20 or CDIP2-T20
E
2
CQCCI-N20
Absolute Maximum Ratings
Supply Voltage to GND ................................................................................... 0V, +7V
Digital Input Voltage ................................................................................... -0.3V, V
Digital Output Voltage ................................................................................. -0.3V, V
Positive Reference Voltage ..................................................................... VREF- to V
Negative Reference Voltage ..................................................................... 0V to VREF+
Input Voltage (V
) .................................................................................... -0.3V to V
IN
Lead Temperature (soldering, 10 seconds) ............................................................... +300 C
Storage Temperature .................................................................................. -65 C to +150 C
Continuous Power Dissipation ............................................................................ T
20 pin CERDIP(derate 11.1mW/ C above +70 C) .................................................. 889mW
20 pin LCC(derate 9.1mW/ C above +70 C) ........................................................... 727mW
Junction Temperature T
........................................................................................ +150 C
J
Thermal Resistance, Junction to Case,
20 pin CERDIP.................................................................................................... 40 C/W
20 pin LCC ......................................................................................................... 20 C/W
Thermal Resistance, Junction to Ambient,
20 pin CERDIP................................................................................................... 90 C/W
20 pin LCC ...................................................................................................... 110 C/W
Recommended Operating Conditions
Ambient Operating Range (T
) ......................................................…... -55 C to +125 C
A
Supply Voltage Range (V
) ............................................................….. +4.75V to 5.25V
DD
Positive Reference Voltage (VREF+) ................................................................….. +5.0V
Negative Reference Voltage (VREF-) ....................................................................….. 0V
Ground Potential (GND) .......................................................................................….... 0V
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.
----------------------------
Electrical Characteristics of MX7820/883B
for /883B and SMD 5962-88650
Case Outline
Package Code
20 LEAD CERDIP
20 LEADLESS CHIP CARRIER L20
JC
JA:
J20
DD
DD
DD
DD
=+70 C
A
19-0072
Rev. C
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Summary of Contents

Page 1

SCOPE: CMOS HIGHSPEED 8-BIT A/D CONVERTER WITH TRACK AND HOLD Device Type Generic Number 01 MX7820U(x)/883B 02 MX7820T(x)/883B Case Outline(s). The case outlines shall be designated in Mil-Std-1835 and as follows: Outline Letter Mil-Std-1835 MAXIM SMD Q R GDIP1-T20 or ...

Page 2

TABLE 1. ELECTRICAL TESTS: TEST Symbol Resolution RES Total Unadjusted Error TUE Analog Input Leakage I IN Current Analog Input Capacitance CIA Reference Input Resistance R IN Digital Input High Level Voltage V IH Digital Input Low Level Voltage V ...

Page 3

TEST Symbol ___ Conversion Time t CRD (RD mode) ___ Data Access Time t ACCO (RD mode) ___ ___ t INTH INT Delay (RD mode) Data Hold Time t DH Delay Time Between t P Conversion Write ...

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... CERDIP 02 20 pin LCC ---------------------------- Electrical Characteristics of MX7820/883B for /883B and SMD 5962-88650 J20, L20 11 VREF- 12 VREF DB4 15 DB5 16 DB6 17 DB7(MSB) 18 ___ OFL ORDERING INFORMATION: MX7820UQ/883B MX7820UE/883B MX7820TQ/883B MX7820TE/883B SMD NUMBER 5962-8865001RA 5962-88650012C 5962-8865002RA 5962-88650022C 19-0072 Rev. C Page ...

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QUALITY ASSURANCE Sampling and inspection procedures shall be in accordance with MIL-Prf-38535, Appendix A as specified in Mil- Std-883. Screening shall be in accordance with Method 5004 of Mil-Std-883. Burn-in test Method 1015: 1. Test Condition ...

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